U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject term Thailand Remove constraint Subject term: Thailand
Start Over

Search

9,497  Search Results

« Previous | 1 - 100 of 9,497 |
Number of results to display per page

Search Results

1. Fine and ultrafine particle- and gas-polycyclic aromatic hydrocarbons affecting southern Thailand air quality during transboundary haze and potential health effects

Author:
Napawan Mahasakpan; Phatsarakorn Chaisongkaew; Muanfun Inerb; Nobchonnee Nim; Worradorn Phairuang; Surajit Tekasakul; Masami Furuuchi; Mitsuhiko Hata; Thaniya Kaosol; Perapong Tekasakul; Racha Dejchanchaiwong
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 253-267
ISSN:
1001-0742
Subject:
aerosols; air quality; carcinogenicity; particulates; peatlands; risk; smoke; China; Thailand
Abstract:
... Distribution of PM₀.₁, PM₁ and PM₂.₅ particle- and gas-polycyclic aromatic hydrocarbons (PAHs) during the 2019 normal, partial and strong haze periods at a background location in southern Thailand were investigated to understand the behaviors and carcinogenic risks. PM₁ was the predominant component, during partial and strong haze periods, accounting for 45.1% and 52.9% of total suspended particul ...
DOI:
10.1016/j.jes.2021.11.005

2. A new subspecies of Finlayson’s squirrel from an isolated island offshore of the Indochina Peninsula in southern Vietnam

Author:
Duong Thuy Vu; Son Truong Nguyen; Masaharu Motokawa; Tu Ngoc Ly; Phuong Huy Dang; Hai Tuan Bui; Minh Duc Le; Hideki Endo; Tatsuo Oshida
Source:
Mammalia 2022 v.86 no.1 pp. 66-76
ISSN:
1864-1547
Subject:
Callosciurus; coasts; color; cytochrome b; fur; mitochondria; new subspecies; phylogeny; sea level; squirrels; Indochina; Thailand; Vietnam
Abstract:
... We describe a new subspecies of Finlayson’s squirrel (Callosciurus finlaysonii) from Hon Nghe Island in the Gulf of Thailand. This island is located off the coast of southern Vietnam. In addition, we discussed the phylogenetic relationships among C. finlaysonii subspecies distributed on the isolated islands in the Gulf of Thailand. The new subspecies (C. finlaysonii honnghensis), which is endemic ...
DOI:
10.1515/mammalia-2021-0015

3. A simple and rapid HPLC method for determination of S-allyl-L-cystein and its use in quality control of black garlic samples

Author:
Chartchai Malaphong; Arinchaya Tangwanitchakul; Suwanan Boriboon; Napa Tangtreamjitmun
Source:
Lebensmittel-Wissenschaft + Technologie 2022 v.160 pp. 113290
ISSN:
0023-6438
Subject:
ambient temperature; buffer index; chlorides; garlic; high performance liquid chromatography; methanol; quality control; sodium acetate; Thailand
Abstract:
... The determination of S-allyl-L-cystein (SAC) in black garlic samples by high-performance liquid chromatography coupled with DAD was studied. A simple hand shaken water extraction of SAC from black garlic samples was derivatized with dansyl chloride at room temperature for 15 min. The rapid isocratic elution with a mobile phase of 45% sodium acetate buffer pH 5 and 55% methanol in a Poroshell C-18 ...
DOI:
10.1016/j.lwt.2022.113290

4. A tropical lotus from the middle Miocene tropical rainforest flora of South China

Author:
Jun-Ling Dong; Jing-Xin Gao; Zhe Li; Bai-Nian Sun
Source:
Review of palaeobotany and palynology 2022 v.299 pp. 104611
ISSN:
0034-6667
Subject:
Eocene epoch; Miocene epoch; Nelumbo nucifera; flora; leaf venation; new species; niches; paleobotany; palynology; photoperiod; rhizomes; tropical rain forests; Australia; China; India; Indonesia; Thailand
Abstract:
... We report a new species of Nelumbo including all leaves, receptacles, fruits, and rhizomes from the Fotan flora, namely Nelumbo fujianensis sp. nov. from the middle Miocene Fotan Group of Fujian, South China. The new species comprises centrally peltate leaves with 20–30 actinodromous primary veins and a central disc, ca. 25–40 fruits embedded in a receptacle, along with abundant rhizomes without t ...
DOI:
10.1016/j.revpalbo.2022.104611

5. A world tour in the name of natural products

Author:
Christian Bailly
Source:
Phytomedicine 2022 v.100 pp. 154080
ISSN:
0944-7113
Subject:
COVID-19 infection; aquatic organisms; drug design; music; Alaska; Australia; Brazil; Canada; Caribbean; Central America; Chile; China; Florida; Italy; Pakistan; Senegal; Thailand; Uganda; Utah; Vanuatu
Abstract:
... Names of natural products (NP) are usually given depending on the species of origin, be it a plant, a marine organism or a microbial species. In some cases, names have been given with reference to people, animals, music, foods or places. Many NP refer to countries, cities or specific places such as mountains, deserts, seas and oceans. On the basis of NP names, a world tour has been imagined referr ...
DOI:
10.1016/j.phymed.2022.154080

6. A worldwide key to species of Carbacanthographis (Graphidaceae), with 17 species new to science

Author:
Shirley Cunha Feuerstein; Robert Lücking; Rosa Mara Borges da Silveira
Source:
Lichenologist 2022 v.54 no.1 pp. 45-70
ISSN:
1096-1135
Subject:
Graphidaceae; amyloid; ascomata; ascospores; herbaria; new combination; taxonomic keys; thallus; Colombia; French Guiana; Papua New Guinea; Suriname; Thailand; Venezuela
Abstract:
... We provide an updated, worldwide key to species of the genus Carbacanthographis, which is characterized by lirellate ascomata, a carbonized excipulum, warty periphysoids, and mostly non-amyloid ascospores. New collections and revision of herbarium material revealed 17 species new to science: Carbacanthographis acanthoamicta, with a thinly corticate thallus, a completely carbonized excipulum, apica ...
DOI:
10.1017/S002428292100044X

7. Aligning bottom-up initiatives and top-down policies? A comparative analysis of overfishing and coastal governance in Ghana, Tanzania, the Philippines, and Thailand

Author:
Edo Andriesse; Kristian Saguin; Austin Dziwornu Ablo; Jawanit Kittitornkool; Chaturong Kongkaew; Jerry Mang'ena; Paul Onyango; Victor Owusu; Jeasurk Yang
Source:
Journal of rural studies 2022 v.92 pp. 404-414
ISSN:
0743-0167
Subject:
Philippines; climate change; collective action; governance; livelihood; poverty; rural development; surveys; Ghana; Tanzania; Thailand
Abstract:
... As coastal communities across the Global South confront the multiple challenges of climate change, overfishing, poverty and other socio-environmental pressures, there is an increasing need to understand diverse coastal governance responses and livelihood trajectories from a comparative perspective. This paper presents a holistic investigation of the pressures coastal communities face in four count ...
DOI:
10.1016/j.jrurstud.2022.03.032

8. Alterations in morphological and biochemical properties in ‘Namwa’ banana associated with freckles caused by Lasiodiplodia theobromae in Thailand

Author:
Nurainee Salaemae; Varit Srilaong; Nutthachai Pongprasert; Panida Boonyaritthongchai; Chalermchai Wongs-Aree; Masayoshi Shigyo; Naoki Yamauchi; Shuhei Tanaka; Anurag Sunpapao; Samak Kaewsuksaeng
Source:
Physiological and molecular plant pathology 2022 v.117 pp. 101783
ISSN:
0885-5765
Subject:
Lasiodiplodia theobromae; bananas; catechol oxidase; cell death; chitinase; fruits; fungi; internal transcribed spacers; mycelium; pathogenicity; peptide elongation factors; peroxidase; plant pathology; Thailand
Abstract:
... Fruit freckles of ‘Namwa’ banana (Musa x paradisiaca) are a disorder observed as small brown spots or freckles on the fruit surface that become scabby during the preharvest and postharvest stages. To investigate the cause of disorder, morphology and molecular properties of isolated fungi as well as the biochemical properties of infected bananas were examined. Scanning electron microscopy revealed ...
DOI:
10.1016/j.pmpp.2021.101783

9. Animal Tourism: Thai Caregivers’ Perspectives on Their Relationships with Elephants and Tigers

Author:
Pornpimol Traci Hayward; Serene Liu; Abigail P. Thigpen; Lynette A. Hart
Source:
Animals 2022 v.12 no.6 pp. -
ISSN:
2076-2615
Subject:
animals; caregivers; direct contact; ethics; tourism; Thailand
Abstract:
... This study explored the perspectives of elephant mahouts (n = 55) and tiger caregivers (n = 18) working in 4 private or 2 government facilities in Thailand to learn their experiences and viewpoints pertaining to use of animals in tourism. Interviews were conducted in Thailand at facilities in four cities. Mahouts working in private tourism facilities used one-to-one management and were significant ...
DOI:
10.3390/ani12060790

10. Anti-Leishmania activity of artesunate and combination effects with amphotericin B against Leishmania (Mundinia) martiniquensis in vitro

Author:
Nuchpicha Intakhan; Padet Siriyasatien; Wetpisit Chanmol
Source:
Acta tropica 2022 v.226 pp. 106260
ISSN:
0001-706X
Subject:
Leishmania; amastigotes; amphotericin B; cutaneous leishmaniasis; macrophages; nephrotoxicity; parasites; promastigotes; synergism; visceral leishmaniasis; Thailand
Abstract:
... Leishmaniasis is an emerging disease in several countries over the world, especially in tropical regions. In Thailand, Leishmania (Mundinia) martiniquensis is the most frequent cause of visceral leishmaniasis and disseminated cutaneous leishmaniasis among HIV/AIDs patients. Amphotericin B (AmB) is the only drug currently available for the treatment of leishmaniasis in Thailand, but has some limita ...
DOI:
10.1016/j.actatropica.2021.106260

11. Antidesma thwaitesianum Müll. Arg. Fruit Juice, Its Phytochemical Contents, Antimicrobial Activity, and Application in Chiffon Cake

Author:
Patcharaporn Tinchan; Arpassorn Sirijariyawat; Arunya Prommakool; Kriangkrai Phattayakorn; Soukbandith Pheungsomphane; Chintana Tayuan
Source:
International Journal of Food Sciences 2022 v.2022 pp. -
ISSN:
2314-5765
Subject:
Antidesma; Aspergillus flavus; Bacillus cereus; Escherichia coli; Listeria monocytogenes; Penicillium digitatum; Pseudomonas aeruginosa; Salmonella Typhimurium; Staphylococcus aureus; anti-infective agents; antibacterial properties; antioxidant activity; chiffon cakes; flavonoids; food preservatives; fruit juices; minimum inhibitory concentration; shelf life; spoilage; spore germination; wines; Thailand
Abstract:
... Antidesma thwaitesianum Müll. Arg. or Mao is well-known in Thailand for its use in soft drinks and wine. This study investigated the potential of its fruit juice as a food preservative based on its antimicrobial activity against food-borne pathogens and spoilage. The fruit juice had antibacterial activity against Bacillus cereus TISTR1527, Staphylococcus aureus TISTR2329, Listeria monocytogenes DM ...
DOI:
10.1155/2022/5183562

12. Antimicrobial Resistance and Virulence of Non-Typhoidal Salmonella from Retail Foods Marketed in Bangkok, Thailand

Author:
Thida Kong-Ngoen; Sirijan Santajit; Witawat Tunyong; Pornpan Pumirat; Nitat Sookrung; Wanpen Chaicumpa; Nitaya Indrawattana
Source:
Foods 2022 v.11 no.5 pp. -
ISSN:
2304-8158
Subject:
Salmonella; amikacin; ampicillin; antibiotic resistance; bacteremia; carbapenems; ciprofloxacin; food pathogens; gastroenteritis; hygiene; meningitis; minimum inhibitory concentration; multiple drug resistance; osteomyelitis; polymerase chain reaction; public health; raw foods; serotypes; tetracycline; virulence; zoonoses; Thailand
Abstract:
... Nontyphoidal-Salmonella bacteria cause foodborne gastroenteritis that may lead to fatal bacteremia, osteomyelitis, and meningitis if not treated properly. The emergence of multidrug-resistant Salmonella strains is a global public health threat. Regular monitoring of genotypes and phenotypes of Salmonella isolated from humans, animals, foods, and environments is mandatory for effective reduction an ...
DOI:
10.3390/foods11050661

13. Antimicrobial-resistant Bacteroides fragilis in Thailand and their inhibitory effect in vitro on the growth of Clostridioides difficile

Author:
Korakrit Imwattana; Pattarachai Kiratisin; Thomas V. Riley
Source:
Anaerobe 2022 v.73 pp. 102505
ISSN:
1075-9964
Subject:
Bacteroides fragilis; Clostridium difficile; antibiotic resistance; clindamycin; genome; genotype; human health; meropenem; metronidazole; moxifloxacin; plasmids; Thailand
Abstract:
... The aim of this study was to investigate antimicrobial-resistant Bacteroides fragilis in Thailand and possible effects of such strains on human health and disease. Phenotypic antimicrobial susceptibility testing was performed on 17 clinical B. fragilis isolates. The genome of one isolate was sequenced and analysed to explore its resistance genotype. An in vitro growth assay was conducted to evalua ...
DOI:
10.1016/j.anaerobe.2021.102505

14. Assessing the effect of climate change and financial development on agricultural production in ASEAN-4: the role of renewable energy, institutional quality, and human capital as moderators

Author:
Abbas Ali Chandio; Muhammad Ibrahim Shah; Narayan Sethi; Zulqarnain Mushtaq
Source:
Environmental science and pollution research 2022 v.29 no.9 pp. 13211-13225
ISSN:
0944-1344
Subject:
Philippines; carbon; climate change; economic development; human capital; models; pollution; renewable energy sources; research; Indonesia; Malaysia; Thailand
Abstract:
... This paper examines the effect of climate change and financial development on agricultural production in ASEAN-4, namely Indonesia, Malaysia, the Philippines, and Thailand from 1990 to 2016. Further, we explore the role of renewable energy, institutional quality, and human capital on agricultural production. Since the shocks in one country affect another country, we use second-generation modeling ...
DOI:
10.1007/s11356-021-16670-9

15. Assessing the future climate change, land use change, and abstraction impacts on groundwater resources in the Tak Special Economic Zone, Thailand

Author:
Parichat Pinsri; Sangam Shrestha; Saurav KC; S. Mohanasundaram; Salvatore G.P. Virdis; Thi Phuoc Lai Nguyen; Winai Chaowiwat
Source:
Environmental research 2022 v.211 pp. 113026
ISSN:
0013-9351
Subject:
Soil and Water Assessment Tool model; aquifers; climate; climate change; decision making; forests; groundwater; land use change; rain; research; urban areas; urbanization; water supply; water table; Thailand
Abstract:
... Groundwater is an important source of water supply in the Tak Special Economic Zone of Thailand. However, groundwater is under stress from climate change, land use change, and an increase in abstraction, affecting the groundwater level and its sustainability. Therefore, this study analyses the impact of these combined stresses on groundwater resources in the near, mid, and far future. Three Global ...
DOI:
10.1016/j.envres.2022.113026

16. Assessment of eutrophication potential from fertiliser application in agricultural systems in Thailand

Author:
Balasuriyage Thulangi Gayathma Balasuriya; Agneta Ghose; Shabbir H. Gheewala; Trakarn Prapaspongsa
Source:
Science of the total environment 2022 v.833 pp. 154993
ISSN:
0048-9697
Subject:
Elaeis guineensis; ammonia; aquatic ecosystems; cassava; corn; dicyandiamide; environment; eutrophication; freshwater; issues and policy; life cycle assessment; models; nitrate reduction; nitrates; nitrification inhibitors; nitrogen; nitrogen oxides; nutrient management; phosphorus; rice; risk; sugarcane; Thailand
Abstract:
... Releases of excess nitrogen and phosphorus from fertilisers applied in agricultural production cause eutrophication in the aquatic ecosystem. This study assessed the marine and freshwater eutrophication potentials associated with the fertiliser application in rice, maize, cassava, sugar cane and oil palm, cultivation in Thailand using a life cycle assessment characterisation model at midpoint and ...
DOI:
10.1016/j.scitotenv.2022.154993

17. Asymmetric causality between renewable energy consumption and economic growth: fresh evidence from some emerging countries

Author:
Kemal Eyuboglu; Umut Uzar
Source:
Environmental science and pollution research 2022 v.29 no.15 pp. 21899-21911
ISSN:
0944-1344
Subject:
climate change; models; pollution; renewable energy sources; research; sustainable development; South Africa; Thailand
Abstract:
... Renewable energy is an important alternative energy source in terms of both sustainable growth and climate change. In this paper, the causality nexus between renewable energy consumption and economic growth is analyzed in 15 emerging countries covering the period from 1990 to 2015. The paper adopts the bootstrap panel causality test which is developed by (Kónya, Econ Model 23:978–992, 2006) to con ...
DOI:
10.1007/s11356-021-17472-9

18. Bacterial Communities in Lanna Phak-Gard-Dong (Pickled Mustard Green) from Three Different Ethnolinguistic Groups in Northern Thailand

Author:
Rujipas Yongsawas; Angkana Inta; Jatupol Kampuansai; Hataichanok Pandith; Nakarin Suwannarach; Saisamorn Lamyong; Panuwan Chantawannakul; Thararat Chitov; Terd Disayathanoowat
Source:
Biology 2022 v.11 no.1 pp. -
ISSN:
2079-7737
Subject:
Brassica juncea; Lactobacillus; Pediococcus; Weissella; genes; health foods; metagenomics; multicultural diversity; species diversity; Thailand
Abstract:
... The Lanna region, the main part of northern Thailand, is a place of ethnic diversity. In this study, we investigated phak-gard-dong (PGD), or pickled mustard green (Brassica juncea L. Czern.), for its beneficial bacteria content and to analyse the variations in bacterial compositions among the PGD of three different ethnolinguistic groups, the Karen, Lawa, and Shan. DNA was extracted from the PGD ...
DOI:
10.3390/biology11010150

19. Bibliometric analysis of schistosomiasis research in Southeast Asia (1908-2020)

Author:
Ourlad Alzeus G. Tantengco; Raniv D. Rojo
Source:
Acta tropica 2022 v.228 pp. 106322
ISSN:
0001-706X
Subject:
Brunei; Philippines; Singapore; bibliometric analysis; databases; landscapes; medicine; public health; schistosomiasis; Cambodia; Indonesia; Laos; Malaysia; Myanmar; Thailand; Vietnam
Abstract:
... This study determined the characteristics and trends of published articles regarding schistosomiasis in Southeast Asian countries through a bibliometric analysis. Using the Scopus database, we identified all original research articles on schistosomiasis from 1908 to 2020 from SEA countries: Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, Thailand, and Vietnam. Bibliog ...
DOI:
10.1016/j.actatropica.2022.106322

20. Biofixation of CO2 from a power plant through large-scale cultivation of Spirulina maxima

Author:
Siriluck Iamtham; Piyanast Sornchai
Source:
South African journal of botany 2022 v.147 pp. 840-851
ISSN:
0254-6299
Subject:
biomass; carbon; carbon dioxide; electricity; flue gas; light intensity; microalgae; nutritive value; pH; power plants; solar radiation; thylakoids; trichomes; Thailand
Abstract:
... Using microalgae for biological fixation of CO₂ is an attractive option for limiting the amount of CO₂ emissions from power plants. In this experiment, Spirulina maxima was successfully grown utilizing direct flue gas emitted from the Ratchaburi Electricity Generating Company Limited, Thailand. The aims of this study were to determine the optimal conditions for large-scale culturing of this alga f ...
DOI:
10.1016/j.sajb.2022.03.028

21. Biogeochemical cycling of zinc in soil-cassava cropping system in Thailand

Author:
Parapond Leksungnoen; Surachet Aramrak; Natthapol Chittamart; Worachart Wisawapipat
Source:
Geoderma 2022 v.406 pp. 115496
ISSN:
0016-7061
Subject:
aboveground biomass; animal manures; belowground biomass; cassava; clay; crop production; humans; iron oxyhydroxides; malnutrition; organic matter; soil; zinc; zinc fertilizers; Thailand
Abstract:
... Interminable plant production with negligent management might lead to zinc (Zn) depletion in soils, which could induce a Zn deficit in staple foods and cause human Zn malnutrition in many of the least-developed countries. Knowledge of the Zn pool and balance in soil-cassava systems is unclear and requires a detailed investigation. Herein, we examined Zn mass inputs (weathering and manure) and outp ...
DOI:
10.1016/j.geoderma.2021.115496

22. Carbon, Nitrogen and Water Footprints of Organic Rice and Conventional Rice Production over 4 Years of Cultivation: A Case Study in the Lower North of Thailand

Author:
Noppol Arunrat; Sukanya Sereenonchai; Winai Chaowiwat; Can Wang; Ryusuke Hatano
Source:
Agronomy 2022 v.12 no.2 pp. -
ISSN:
2073-4395
Subject:
agronomy; carbon; carbon footprint; carbon sequestration; case studies; farms; greenhouse gases; greywater; nitrogen; rice; water footprint; Thailand
Abstract:
... An integrated method is required for comprehensive assessment of the environmental impacts and economic benefits of rice production systems. Therefore, the objective of this study was to apply different footprinting approaches (carbon footprint (CF), nitrogen footprint (NF), water footprint (WF)) and determine the economic return on organic rice farming (OF) and conventional rice farming (CVF) at ...
DOI:
10.3390/agronomy12020380

23. Characteristics of trace elements bound to ambient nanoparticles (PM0.1) and a health risk assessment in southern Thailand

Author:
Worradorn Phairuang; Muanfun Inerb; Mitsuhiko Hata; Masami Furuuchi
Source:
Journal of hazardous materials 2022 v.425 pp. 127986
ISSN:
0304-3894
Subject:
biomass; carcinogenicity; dust; health effects assessments; monsoon season; pollution; principal component analysis; risk; risk assessment; Indonesia; Thailand
Abstract:
... Ambient nanoparticles, or PM₀.₁ and thirteen trace elements (Al, Ba, K, Fe, Cr, Cu, Ni, Na, Mn, Mg, Ti, Pb, and Zn) were studied in Hat Yai, Thailand during the year 2018. The annual average PM₀.₁ mass concentration was 8.45 ± 1.93 µg/m³. The PM₀.₁ levels in Hat Yai were similar to those in large cities in South East Asia, such as Hanoi and North Sumatra, but lower than other cities in Thailand. T ...
DOI:
10.1016/j.jhazmat.2021.127986

24. Characterization of molecular dissolved organic matter removed by modified eucalyptus-based biochar and disinfection by-product formation potential using Orbitrap mass spectrometric analysis

Author:
Naruemon Phinyothanmakorn; Thirawit Prasert; Yuvarat Ngernyen; Sumana Siripattanakul-Ratpukdi; Phanwatt Phungsai
Source:
Science of the total environment 2022 v.820 pp. 153299
ISSN:
0048-9697
Subject:
activated carbon; adsorbents; adsorption; biochar; byproducts; chlorination; cost effectiveness; disinfection; dissolved organic matter; environment; hydrogen; mass spectrometry; oxidation; oxygen; rivers; surface area; surface water; water treatment; Thailand
Abstract:
... Biochar is an alternative adsorbent, with similar characteristics to activated carbon, that can be applied to water treatment to remove dissolved organic matter (DOM) as disinfection by-product (DBP) precursors with comparable efficiency and better cost-effectiveness and sustainability relative to commercial alternatives. We applied non-targeted analysis with Orbitrap mass spectrometry to investig ...
DOI:
10.1016/j.scitotenv.2022.153299

25. Chemical characteristics changes associated with extracted protein and salt addition and effect of different additives in the curing process on sensory acceptance of liquid fermented fish from tilapia frame

Author:
Yanawirut Wijitpun; Piyanan Chomnawang; Kannika Huaisan; Kaewta Sootsuwan; Channarong Chomnawang
Source:
Aquaculture and fisheries 2022 v.7 no.4 pp. 405-410
ISSN:
2468-550X
Subject:
amino nitrogen; ammonium nitrogen; aquaculture; condiments; fermentation; fermented fish; formaldehyde; liquids; nitrogen; product quality; protein content; raw materials; response surface methodology; rice; rice bran; salt concentration; salt content; soybean meal; total nitrogen; Thailand
Abstract:
... Liquid fermented fish (Nam pla ra) is a traditional local condiment and popular consumption in Thailand. According to previous research, tilapia frame could be used as a raw material for the production, but the amount of protein received is still below the standard. In addition, there is no information of additives in curing process on consumer preferences. In this research, response surface metho ...
DOI:
10.1016/j.aaf.2021.05.002

26. Chemical profiling and unraveling of anti-COVID-19 biomarkers of red sage (Lantana camara L.) cultivars using UPLC-MS/MS coupled to chemometric analysis, in vitro study and molecular docking

Author:
Reham S. Darwish; Alaa A. El-Banna; Doaa A. Ghareeb; Mostafa F. El-Hosseny; Mohamed G. Seadawy; Hend M. Dawood
Source:
Journal of ethnopharmacology 2022 v.291 pp. 115038
ISSN:
0378-8741
Subject:
COVID-19 infection; Lantana camara; RNA-directed RNA polymerase; Severe acute respiratory syndrome coronavirus 2; antiviral properties; biomarkers; chemical composition; chemical constituents of plants; chemometrics; cultivars; cytotoxicity; flavonoids; genes; leprosy; metabolites; metabolomics; principal component analysis; reverse transcriptase polymerase chain reaction; rheumatoid arthritis; sage; traditional medicine; triterpenoids; Australia; Brazil; India; Kenya; Mexico; Nigeria; Thailand
Abstract:
... Red sage (Lantana camara L.) (Verbenaceae) is a widely spread plant that was traditionally used in Brazil, India, Kenya, Thailand, Mexico, Nigeria, Australia and Southeast Asia for treating several ailments including rheumatism and leprosy. Despite its historical role in relieving respiratory diseases, limited studies progressed to the plant’s probable inhibition to respiratory viruses especially ...
DOI:
10.1016/j.jep.2022.115038

27. Clinical Evidence and Risk Factors for Reproductive Disorders Caused by Bacterial Infections in Meat Goats in Northeastern Thailand

Author:
Sarinya Rerkyusuke; Sawarin Lerk-u-suke; Anucha Sirimalaisuwan
Source:
Veterinary medicine international 2022 v.2022 pp. -
ISSN:
2042-0048
Subject:
Brucella; Chlamydophila abortus; Coxiella burnetii; Q fever; animal health; arthritis; brucellosis; chlamydiosis; confidence interval; education; meat; mixed infection; monitoring; odds ratio; orchitis; repeat breeder; risk factors; seroprevalence; veterinary medicine; Thailand
Abstract:
... The objective of this study was to identify risk factors related to reproductive disorders caused by bacterial infections in goats in northeastern Thailand. Two hundred twenty farms were investigated, and 49 herds were found to have clinical reproductive disorders. Moreover, 96% (47/49) of herds showing clinical reproductive failure preferred to circulate bucks between herds. A total of 118 sera, ...
DOI:
10.1155/2022/1877317

28. Clinical characteristics, treatment and outcomes of acute propanil poisoning in a 7-year retrospective cohort study

Author:
Panee Rittilert; Charuwan Sriapha; Achara Tongpoo; Aim-On Pradoo; Winai Wananukul; Satariya Trakulsrichai
Source:
Toxicology reports 2022 pp. -
ISSN:
2214-7500
Subject:
activated carbon; acute exposure; acute kidney injury; blood; cohort studies; death; gastrointestinal system; hemolysis; hospitals; hypotension; males; methemoglobinemia; methylene blue; mortality; multivariate analysis; patients; propanil; toxicology; Thailand
Abstract:
... The present study was a 7-year retrospective cohort study (2012-2018) of patients treated for acute propanil poisoning by ingestion, using data from Ramathibodi Poison Center, Thailand. The aim of this study was to describe the clinical characteristics, treatment, outcomes and factors associated with moderate to severe outcomes and death following acute exposure to propanil. The effect of administ ...
DOI:
10.1016/j.toxrep.2022.04.029

29. Colony composition, phasic reproduction, and queen–worker dimorphism of an oriental non-army ant doryline Cerapachys sulcinodis species complex in northern Thailand

Author:
R. Mizuno; P. Suttiprapan; W. Jaitrong; A. Yamada; F. Ito
Source:
Insectes sociaux 2022 v.69 no.1 pp. 19-35
ISSN:
0020-1812
Subject:
Cerapachys; body size; dimorphism; evolution; polygyny; Thailand
Abstract:
... The ant subfamily Dorylinae consists of the true army ants and non-army ant genera. The biology of these non-army ants is important in discussing the evolution of the army ant adaptive syndrome. We report on the colony composition, morphological characteristics, and phasic reproduction of a non-army doryline ant Cerapachys sulcinodis species complex collected in northern Thailand. Colony size was ...
DOI:
10.1007/s00040-021-00841-5

30. Complex morphological characterization and morphometric-molecular discrimination of two paramphistome species co-infecting cattle, Orthocoelium sp. and Paramphistomum epiclitum

Author:
Sirapat Nak-on; Pornwipa Srimontok; Marayad Jamsiang; Thapana Chontananarth
Source:
Veterinary Parasitology: Regional Studies and Reports 2022 v.30 pp. 100708
ISSN:
2405-9390
Subject:
Paramphistomum epiclitum; body length; cattle; genes; histology; internal transcribed spacers; light microscopes; mitochondria; mixed infection; monophyly; morphometry; testes; veterinary parasitology; Thailand
Abstract:
... Co-infection by two paramphistome species, Orthocoelium sp. and Paramphistomum epiclitum, is found in cattle in Thailand. The morphological features of these and other paramphistomes under a light microscope are similar, resulting in misidentification and misdiagnosis. We classified these paramphistomes into three morphological variation types, namely Orthocoelium sp., P. epiclitum MV1 (immature), ...
DOI:
10.1016/j.vprsr.2022.100708

31. Comprehensive Assessment of Flood Hazard, Vulnerability, and Flood Risk at the Household Level in a Municipality Area: A Case Study of Nan Province, Thailand

Author:
Tawatchai Tingsanchali; Thanasit Promping
Source:
Water 2022 v.14 no.2 pp. -
ISSN:
2073-4441
Subject:
case studies; flood control; population density; questionnaires; risk; water; watersheds; Thailand
Abstract:
... Estimating flood hazard, vulnerability, and flood risk at the household level in the past did not fully consider all relevant parameters. The main objective of this study is to improve this drawback by developing a new comprehensive and systematic methodology considering all relevant parameters and their weighting factors. This new methodology is applied to a case study of flood inundation in a mu ...
DOI:
10.3390/w14020161

32. Cost Reduction of Gray Oyster Mushroom [Pleurotus sajor-caju (Fr.) Singer] Production Using Lemon Basil (Ocimum citriodorum Vis.) Straw as a Substrate

Author:
Thanaporn Wichai; Sarintip Sooksai; Sajee Noitang; Weradej Sukaead; Pragatsawat Chanprapai; Jittra Piapukiew; Aphichart Karnchanatat; Ruengwit Sawangkeaw
Source:
Waste and biomass valorization 2022 v.13 no.3 pp. 1449-1458
ISSN:
1877-2641
Subject:
Ocimum africanum; Pleurotus ostreatus; Pleurotus sajor-caju; agricultural wastes; antioxidant activity; antioxidants; basil; biomass; cost effectiveness; essential oils; fruiting bodies; mushroom growing; mycelium; nitrogen content; oysters; rubber; sawdust; straw; Thailand
Abstract:
... Lemon basil straw (LBS) is an agricultural waste comprising approximately 1500 tons every year generated from basil seed production in Thailand. This study demonstrated the application of LBS as an alternative substrate for the cultivation of the gray oyster mushrooms [Pleurotus sajor-caju (Fr.) Singer] to reduce productions costs. LBS has a high nitrogen content and essential oil as bioactive com ...
DOI:
10.1007/s12649-021-01617-5

33. Cyanobacterial biodiversity from Thai karstic caves as a potential source for phycobiliprotein production

Author:
Kittakorn Limrujiwat; Suthawan Supan; Wanthanee Khetkorn
Source:
Algal research 2022 v.64 pp. 102666
ISSN:
2211-9264
Subject:
Leptolyngbya; Nostoc; algae; aquifers; biodiversity; biotechnology; karsts; morphs; nutrient availability; phycobiliprotein; research; value added; Thailand
Abstract:
... Cyanobacteria are highly adaptive microorganisms that can survive in harsh conditions, with have outstanding biotechnology potential as the ability to produce value-added compounds. Karst caves are extreme environments with low light and nutrient availability as interesting areas to investigate cyanobacterial diversity with phycobiliprotein production potential. The native cyanobacteria were isola ...
DOI:
10.1016/j.algal.2022.102666

34. DNA barcoding as an approach for species traceability and labeling accuracy of fish fillet products in Thailand

Author:
Dutrudi Panprommin; Rittikai Manosri
Source:
Food control 2022 v.136 pp. 108895
ISSN:
0956-7135
Subject:
DNA barcoding; Pangasianodon hypophthalmus; databases; endangered species; fish fillets; fisheries; food fraud; food safety; genes; traceability; Thailand
Abstract:
... The lack of regulations and serious enforcement in the traceability of fishery products in some countries is one cause of food fraud, especially species substitution. Thailand is one of those countries where regulations are not fully enforced. Therefore, the labeling situation needs to be investigated in fish fillet products. Fifty-four products were collected from several supermarkets in Thailand ...
DOI:
10.1016/j.foodcont.2022.108895

35. Deep well injection for the waste brine disposal solution of potash mining in Northeastern Thailand

Author:
Sunthorn Pumjan; Tran Thanh Long; Ho Huu Loc; Edward Park
Source:
Journal of environmental management 2022 v.311 pp. 114821
ISSN:
0301-4797
Subject:
basins; drought; environmental management; food production; food security; freshwater; groundwater; heat stress; hydrogeology; industry; markets; mathematical models; pastoralism; population growth; porosity; potassium; risk; salinity; Canada; Europe; Thailand
Abstract:
... Under the pressure of the existing world population growth trends, the dercreasing pastoral fields and the increasing duration and incidences of drought and heat stress, the potash fertilizers demand dramaticly increase to enhance the world food production. Asia currently consumes 40% of the world's potash market, yet 70% of world potash exports come from mines in Canada and Europe. Weak collectiv ...
DOI:
10.1016/j.jenvman.2022.114821

36. Detection of antibodies against three zoonotic Bartonella spp. and cross-reactivity among species and Coxiella burnetii in dogs and cats from Central Thailand

Author:
Phirabhat Saengsawang; Decha Pangjai; Gunn Kaewmongkol; Tawin Inpankaew
Source:
Comparative immunology, microbiology, and infectious diseases 2022 v.81 pp. 101743
ISSN:
0147-9571
Subject:
Bartonella; Coxiella burnetii; Q fever; antibodies; blood serum; cat scratch disease; cross reaction; dogs; ectoparasites; fluorescence; fluorescent antibody technique; seroprevalence; Thailand
Abstract:
... Dogs and cats are important reservoir hosts of bacterial zoonotic pathogens, especially the Proteobacteria, Bartonella spp., and Coxiella burnetii. Bartonella spp. and C. burnetii are Gram-negative intracellular bacteria causing cat-scratch disease and query fever, respectively. Despite these two pathogens being dangerous, studies of their seroprevalence and cross-reactivity are limited in Thailan ...
DOI:
10.1016/j.cimid.2021.101743

37. Detection of antibodies to duck tembusu virus in human population with or without the history of contact with ducks

Author:
Rojjanaporn Pulmanausahakul; Kunjimas Ketsuwan; Thitigun Jaimipuk; Duncan R. Smith; Prasert Auewarakul; Thaweesak Songserm
Source:
Transboundary and emerging diseases 2022 v.69 no.2 pp. 870-873
ISSN:
1865-1674
Subject:
Tembusu virus; antibody formation; at-risk population; cross reaction; direct contact; ducks; farms; human population; pathogens; people; seroprevalence; viruses; zoonoses; China; Thailand
Abstract:
... Duck tembusu virus (DTMUV) is an emerging duck pathogen in China and other Asian countries. It is unclear whether this emerging zoonotic infection poses a threat to humans. A previous study in 2012 showed surprisingly high rates of seropositivity and positive viral detection by RT‐PCR in duck farm workers in China. To understand the nature of the threat of this emerging virus, we studied the neutr ...
DOI:
10.1111/tbed.13998

38. Development of a protein energy malnutrition screening tool for older Thais in public residential homes

Author:
Thitima Phodhichai; Warapone Satheannoppakao; Mathuros Tipayamongkholgul; Carol Hutchinson; Siriphan Sasat
Source:
Public health nutrition 2022 v.25 no.3 pp. 565-577
ISSN:
1475-2727
Subject:
body composition; cross-sectional studies; medicine; models; nutrition; protein energy malnutrition; public health; questionnaires; regression analysis; serum albumin; t-test; weight loss; Thailand
Abstract:
... This study aimed to develop and validate protein energy malnutrition (PEM) screening tool for older adults in public residential homes, and to test its practicality. This cross-sectional study consisted of two phases: tool development/validation and tool practicality evaluation. In Phase 1, the questionnaire was developed based on literature review and tested for content validity. Older residents ...
DOI:
10.1017/S1368980021004250

39. Ecotoxicity testing of paraquat metabolites degraded by filamentous fungi in model organism

Author:
Panwad Sillapawattana; Prapaipat Klungsupya
Source:
Science of the total environment 2022 v.822 pp. 153631
ISSN:
0048-9697
Subject:
Aspergillus tamarii; Hevea brasiliensis; Saccharomyces cerevisiae; biodegradation; ecosystems; ecotoxicology; environment; enzyme activity; eukaryotic cells; genes; liquids; metabolites; microbial bioremediation; mutants; paraquat; plantations; superoxide dismutase; toxicity; weed control; yeasts; Thailand
Abstract:
... Paraquat has been intensively used worldwide for several decades for the purpose of weed control in profit crop plantation. This leads to the accumulation of the herbicide and its metabolites in the environment. One promising method to reduce and/or eliminate the paraquat-contaminants is via microbial bioremediation. Filamentous fungi, Aspergillus tamarii PRPY-2, isolated from rubber tree plantati ...
DOI:
10.1016/j.scitotenv.2022.153631

40. Effect of Chemical Factors on Natural Biocontrol of the Melioidosis Agent by AMP1-Like Bacteriophages in Agricultural Ecosystems

Author:
A. V. Letarov; M. A. Letarova; N. Lazar Adler; E. E. Kulikov; M. Clokie; A. Yu. Morozov; E. E. Galyov
Source:
Microbiology 2022 v.91 no.2 pp. 192-198
ISSN:
0026-2617
Subject:
2,4-D; Burkholderia pseudomallei; atrazine; bacteriophages; biological control; melioidosis; paraquat; pathogenicity; pathogens; population dynamics; sodium chloride; soil salinity; Thailand
Abstract:
... The causative agent of melioidosis, Burkholderia pseudomallei, as well as closely related nonpathogenic bacteria of the B. pseudomallei/thailandensis complex of species, are found in soils and water bodies in melioidosis-endemic areas which results in significant biological risks to agricultural workers in these regions. Bacteriophages related to the phiBp-AMP1 phage are the most common known grou ...
DOI:
10.1134/S0026261722020084

41. Effects of plant spacing on seed yield and seed quality in new Urochloa cultivars

Author:
Weenaporn Juntasin; Yoshimi Imura; Sarayut Thaikua; Rattikan Poungkaew; Yasuhiro Kawamoto
Source:
Grassland science 2022 v.68 no.1 pp. 88-98
ISSN:
1744-6961
Subject:
Brachiaria; Urochloa; cultivars; digestibility; fertilizers; forage; forage yield; grasslands; nutrition research; rain; research and development; seed quality; seed weight; seed yield; soil; vegetative growth; Thailand
Abstract:
... Urochloa (syn. Brachiaria) cultivars are widely used as forage for ruminants in tropical countries and also in Thailand. Two new Urochloa cultivars, OKI‐1 and Br‐203, have high forage yield and digestibility compared with other cultivated Urochloa grasses. Seed production is a fundamental requirement for widespread sowing, and it can be increased by optimizing agronomic practices, such as changing ...
DOI:
10.1111/grs.12352

42. Engineered biochar from sugarcane leaves with slow phosphorus release kinetics

Author:
Siraprapa Suwanree; Jesper T.N. Knijnenburg; Pornnapa Kasemsiri; Wasawat Kraithong; Prinya Chindaprasirt; Kaewta Jetsrisuparb
Source:
Biomass and bioenergy 2022 v.156 pp. 106304
ISSN:
0961-9534
Subject:
biochar; bioenergy; biomass; diammonium phosphate; formic acid; leaves; phosphoric acid; phosphorus; porous media; pyrolysis; sugarcane; surface area; water solubility; Thailand
Abstract:
... The in-field burning of sugarcane leaf residues presents a major environmental and health burden in Thailand. In this study, sugarcane leaves were converted into a biochar-based slow release phosphorus (P) fertilizer via pyrolysis at 600 °C, and the influence of pre- and post-pyrolysis treatment on the P loading and release was investigated. The sugarcane leaves were pre-treated with an alkaline ( ...
DOI:
10.1016/j.biombioe.2021.106304

43. Enhancing global health security in Thailand: Strengths and challenges of initiating a One Health approach to avian influenza surveillance

Author:
Gabriel K. Innes; Anastasia S. Lambrou; Pornchai Thumrin; Yupawat Thukngamdee; Ratanaporn Tangwangvivat; Pawinee Doungngern; Kirana Noradechanon; Punnaporn Netrabukkana; Karen Meidenbauer; Thomas Mehoke; Christopher D. Heaney; Soawapak Hinjoy; Anissa N. Elayadi
Source:
One health 2022 v.14 pp. 100397
ISSN:
2352-7714
Subject:
One Health initiative; avian influenza; data quality; disease surveillance; federal government; humans; microbial detection; monitoring; pathogens; poultry; public health; stakeholders; waterfowl; Thailand
Abstract:
... Infectious disease surveillance systems support early warning, promote preparedness, and inform public health response. Pathogens that have human, animal, and environmental reservoirs should be monitored through systems that incorporate a One Health approach. In 2016, Thailand's federal government piloted an avian influenza (AI) surveillance system that integrates stakeholders from human, animal, ...
DOI:
10.1016/j.onehlt.2022.100397

44. Entomopathogenic nematodes for control of the cotton cutworm Spodoptera litura in marigolds

Author:
Kunlachat Burana; Ralf‐Udo Ehlers; Prakaijan Nimkingrat
Source:
Journal of applied entomology 2022 v.146 no.4 pp. 415-423
ISSN:
0931-2048
Subject:
Spodoptera litura; biological control; cost benefit analysis; cotton; cutworms; entomology; entomopathogenic nematodes; farmers; insecticide application; insecticides; instars; leaves; mortality; virulence; Thailand
Abstract:
... Spodoptera litura Fabricius (Lepidoptera: Noctuidae) is a major pest of marigolds in Thailand. It causes severe damage to flower quantity and quality. The most common control method is synthetic insecticides, although this method struggles to control hidden larvae inside flowers or buds and underground pupae. Entomopathogenic nematodes (EPNs) are widely used as biocontrol agents against many folia ...
DOI:
10.1111/jen.12991

45. Erianthus germplasm collection in Thailand: genetic structure and phylogenetic aspects of tetraploid and hexaploid accessions

Author:
Shin-ichi Tsuruta; Suparat Srithawong; Suchirat Sakuanrungsirikul; Masumi Ebina; Makoto Kobayashi; Yoshifumi Terajima; Amarawan Tippayawat; Werapon Ponragdee
Source:
BMC plant biology 2022 v.22 no.1 pp. 45
ISSN:
1471-2229
Subject:
Bayesian theory; Saccharum arundinaceum; bioenergy; chloroplast DNA; energy crops; genetic structure; genetic variation; germplasm; germplasm conservation; haplotypes; hexaploidy; multidimensional scaling; phenotype; phylogeny; plant biology; sugarcane; tetraploidy; warm season; South Asia; Thailand
Abstract:
... BACKGROUND: The genus Erianthus, which belongs to the “Saccharum complex”, includes C₄ warm-season grasses. Erianthus species are widely distributed throughout Southeast Asia, East Asia and South Asia. Erianthus arundinaceus (Retz.) Jeswiet is highly adaptable to the environment, has a high percentage of dry matter, and is highly productive. Recently, this species has attracted attention as a nove ...
DOI:
10.1186/s12870-021-03418-3

46. Exploration of the definition and components of food and nutrition literacy among junior secondary school students: a qualitative study

Author:
Kingkaew Samruayruen; Nithra Kitreerawutiwong
Source:
BMC nutrition 2022 v.8 no.1 pp. 27
ISSN:
2055-0928
Subject:
adolescents; chronic diseases; focus groups; food choices; food preparation; functional foods; healthy diet; nutrition education; nutrition information; nutrition knowledge; obesity; qualitative analysis; questionnaires; secondary education; stakeholders; Thailand
Abstract:
... BACKGROUND: Food and nutrition literacy (FANLit) has been proposed to promote healthy diet behaviour and is believed to decrease the prevalence of overweight, obesity and chronic disease. However, the perspective of junior secondary school students, aged 12–15 years and stakeholders towards FANLit is not well-defined. Thus, this study aims to explore the definition and components of FANLit. METHOD ...
DOI:
10.1186/s40795-022-00519-6

47. Factors affecting preventive behavior against leptospirosis among the population at risk in Si Sa Ket, Thailand

Author:
Thawatchai Toemjai; Pramote Thongkrajai; Choosak Nithikathkul
Source:
One health 2022 v.14 pp. 100399
ISSN:
2352-7714
Subject:
at-risk population; descriptive statistics; direct contact; health behavior; indirect contact; leptospirosis; males; morbidity; polluted soils; probability; public health; questionnaires; regression analysis; self-efficacy; social support; surveys; urine; Thailand
Abstract:
... Leptospirosis is a major public health problem in Si Sa Ket, Thailand. Humans can become infected via direct contact with the urine of infected animal reservoir hosts or by indirect contact with contaminated soil and water in the environment. This study examined the factors affecting preventive behavior against leptospirosis among the population at risk in Si Sa Ket, Thailand. A cross-sectional qu ...
DOI:
10.1016/j.onehlt.2022.100399

48. Feeding Habits and the Occurrence of Anthropogenic Debris in the Stomach Content of Marine Fish from Pattani Bay, Gulf of Thailand

Author:
Kay Khine Soe; Sukree Hajisamae; Penjai Sompongchaiyakul; Prawit Towatana; Siriporn Pradit
Source:
Biology 2022 v.11 no.2 pp. -
ISSN:
2079-7737
Subject:
Acetes; ingestion; marine fish; monsoon season; piscivores; planktivores; pollution; shrimp; stomach; Thailand
Abstract:
... This study assessed the feeding habits and ingestion of anthropogenic debris in 34 marine fish species from the southern Gulf of Thailand. A total of 5478 fish samples of 12 families were categorised into seven groups: planktivore, Lucifer feeder, fish feeder, Acetes feeder, shrimp feeder, piscivore, and zoobenthivore fish. A total of 2477 anthropogenic debris items were extracted from 12 fish spe ...
DOI:
10.3390/biology11020331

49. Financial Analysis of Potential Carbon Value over 14 Years of Forest Restoration by the Framework Species Method

Author:
Kanlayarat Jantawong; Nuttira Kavinchan; Prasit Wangpakapattanawong; Stephen Elliott
Source:
Forests 2022 v.13 no.2 pp. -
ISSN:
1999-4907
Subject:
biodiversity; carbon; carbon dioxide; carbon markets; carbon sequestration; corn; deforestation; fire prevention; forest restoration; forests; land use; natural regeneration; prices; public health; soil; Thailand
Abstract:
... The carbon storage value of forest restoration, by the framework species method (FSM) in northern Thailand, was assessed for trees (using a partial harvesting technique) and soil and compared with restoration costs. Forest carbon accumulation amounted to 143.08 tC/ha in trees and 8.56 tC/ha in soil over 14 years, with a combined value of USD 27,173.63 (net present value (NPV), discounted at 2.85%/ ...
DOI:
10.3390/f13020144

50. First Report of Colletotrichum theobromicola Causing Centro Anthracnose Leaf Spot in Thailand

Author:
Parichad Pakdeeniti; Nisachon Tamakaew; Nakarin Suwannarach; Chanokned Senwanna; Sukanya Haituk; Patchareeya Withee; Jaturong Kumla; Ratchadawan Cheewangkoon
Source:
Plant disease 2022 v.106 no.4 pp. 1306
ISSN:
0191-2917
Subject:
Centrosema pubescens; Colletotrichum; actin; anthracnose; calmodulin; color; conidia; culture media; disease incidence; ethanol; feeds; fungal culture; fungi; glyceraldehyde-3-phosphate dehydrogenase; inoculum; internal transcribed spacers; isolation techniques; leaf spot; leaves; legumes; pathogenicity; pathogens; phylogeny; relative humidity; ribosomal DNA; soil erosion; soil fertility; Thailand
Abstract:
... Centro (Centrosema pubescens Benth.) has been commonly cultivated as a cover legume in agriculture areas in Thailand to prevent soil erosion and improve soil fertility, while its seeds are often used in animal feed (Wanichanantakul 2004). In 2020, anthracnose leaf spot was observed on Centro leaves with 20 to 30% of disease incidence in Chiang Mai and Lamphun Provinces, Thailand. Symptoms initiall ...
DOI:
10.1094/PDIS-06-21-1289-PDN

51. General health literacy scale for Thais and comparison between age groups

Author:
Ungsinun Intarakamhang; Julaporn Khammungkul; Piya Boocha
Source:
Heliyon 2022 v.8 no.5 pp. e09462
ISSN:
2405-8440
Subject:
Thai people; focus groups; health education; health information; risk; social support; youth; Thailand
Abstract:
... Health literacy (HL) has captured the world's interest since it was first defined by WHO in 1998. In Thailand, a number of HL scales for risk groups have been developed but none for the general population. Therefore, this research aimed to develop a general health literacy (GHL) scale for Thais and compare HL levels between groups, i.e. students, youth, adults, and older. In this mixed-methods stu ...
DOI:
10.1016/j.heliyon.2022.e09462

52. Generation of Mild Recombinants of Papaya Ringspot Virus to Minimize the Problem of Strain-Specific Cross-Protection

Author:
Thi-Thu-Yen Tran; Tzu-Tung Lin; Chung-Ping Chang; Chun-Hung Chen; Van-Hoa Nguyen; Shyi-Dong Yeh
Source:
Phytopathology 2022 v.112 no.3 pp. 708-719
ISSN:
0031-949X
Subject:
Carica papaya; Hawaii; Papaya ringspot virus; cross immunity; nitrous acid; nucleotide sequences; plant pathology; sequence analysis; Taiwan; Thailand; Vietnam
Abstract:
... Papaya ringspot virus (PRSV) causes severe damage to papaya (Carica papaya L.) and is the primary limiting factor for papaya production worldwide. A nitrous acid-induced mild strain, PRSV HA 5-1, derived from Hawaii strain HA, has been applied to control PRSV by cross-protection for decades. However, the problem of strain-specific protection hampers its application in Taiwan and other geographic r ...
DOI:
10.1094/PHYTO-06-21-0272-R

53. Genetic diversity and phylogenetic analyses of ixodid ticks infesting cattle in northeast Thailand: the discovery of Rhipicephalus microplus clade C and the rarely detected R. haemaphysaloides

Author:
Chairat Tantrawatpan; Kotchaphon Vaisusuk; Wasupon Chatan; Warayutt Pilap; Warong Suksavate; Ross H. Andrews; Trevor N. Petney; Weerachai Saijuntha
Source:
Experimental & applied acarology 2022 v.86 no.4 pp. 535-548
ISSN:
0168-8162
Subject:
Haemaphysalis; Rhipicephalus microplus; acarology; cattle; genetic variation; haplotypes; mitochondria; phylogeny; ribosomal RNA; ticks; India; Malaysia; Thailand
Abstract:
... In total, 160 ticks infesting cattle in the northeast region of Thailand were collected and used for molecular investigation. Three tick species—Rhipicephalus microplus Canestrini, Rhipicephalus haemaphysaloides Supino and Haemaphysalis bispinosa Neumann—were identified based on morphology and DNA sequences of mitochondrial cytochrome c oxidase subunit 1 (CO1) and 16S ribosomal RNA (16S rRNA). In ...
DOI:
10.1007/s10493-022-00704-z

54. Genomic insights of Acinetobacter baumannii ST374 reveal wide and increasing resistome and virulome

Author:
Nayara Helisandra Fedrigo; Danilo Elias Xavier; Louise Cerdeira; Bruna Fuga; Paulo Victor Batista Marini; Danielle Rosani Shinohara; Floristher Elaine Carrara-Marroni; Nilton Lincopan; Maria Cristina Bronharo Tognim
Source:
Infection, genetics, and evolution 2022 v.97 pp. 105148
ISSN:
1567-1348
Subject:
Acinetobacter baumannii; aminoglycosides; antibiotic resistance genes; evolution; genomics; infection; meropenem; monitoring; multiple drug resistance; plasmids; transposons; virulence; Brazil; Thailand
Abstract:
... WGS-based surveillance has significantly improved the ability to track global spread and emergence of multidrug-resistant clones of clinically relevant pathogens. In this study, we performed the genomic characterization and comparative analysis of an Acinetobacter baumannii (strain Ac56) belonging to the sequence type ST374, which was isolated for the first time in Brazil, in 1996. Genomic analysi ...
DOI:
10.1016/j.meegid.2021.105148

55. Global trade network and CH4 emission outsourcing

Author:
Ying Liu; Rong Ma; ChengHe Guan; Bin Chen; Bo Zhang
Source:
Science of the total environment 2022 v.803 pp. 150008
ISSN:
0048-9697
Subject:
Russia; air pollutants; databases; environment; globalization; greenhouse gases; international trade; inventories; methane; methane production; models; Brazil; China; Thailand
Abstract:
... The intensifying globalization contributes to the anthropogenic methane (CH₄) emissions outsourcing, a strong greenhouse gas and harmful air pollutant, through the increasingly complex global trade network. However, the CH₄ flow patterns embodied in global traded goods and services have not been interpreted from the perspective of a complex network. In this paper, we integrate global CH₄ emission ...
DOI:
10.1016/j.scitotenv.2021.150008

56. Greenhouse gas emissions inventory data acquisition and analytics for low carbon cities

Author:
Ratchayuda Kongboon; Shabbir H. Gheewala; Sate Sampattagul
Source:
Journal of cleaner production 2022 v.343 pp. 130711
ISSN:
0959-6526
Subject:
carbon; carbon footprint; data quality; databases; decision making; greenhouse gases; information management; inventories; management systems; protocols; Thailand
Abstract:
... This paper studied greenhouse gas inventory data acquisition and analytics for municipalities in Thailand. A complete and transparent GHG inventory of eight municipalities was developed to document the current situation, and to help decision-makers to clarify their priorities for reducing greenhouse gas emissions. The Global Protocol for Community-Scale Greenhouse Gas Emissions Inventories guideli ...
DOI:
10.1016/j.jclepro.2022.130711

57. Growth and biosorption of Purple guinea and Ruzi grasses in arsenic contaminated soils

Author:
Thanyaporn Prommarach; Suradej Pholsen; Harikaranahalli Puttaiah Shivaraju; Pisit Chareonsudjai
Source:
Environmental monitoring and assessment 2022 v.194 no.2 pp. 85
ISSN:
0167-6369
Subject:
arsenic; bioaccumulation factor; biomass production; biosorption; environmental health; exposure duration; gold; growth and development; heavy metals; mined soils; wastewater; Thailand
Abstract:
... Increasing mining and industrial discharge of untreated wastewater, as well as excessive use of fertilizers for agricultural purposes, and heavy metal contamination in soil have become one of the serious environmental problems worldwide. In the present study, pot experiments were conducted to evaluate the influence of arsenic contamination and other factors on the growth and development of local f ...
DOI:
10.1007/s10661-022-09756-5

58. High rate of reinfection and possible transmission of Mycobacterium avium complex in Northeast Thailand

Author:
Wicharajit Boonjetsadaruhk; Orawee Kaewprasert; Arnone Nithichanon; Pimjai Ananta; Prajuab Chaimanee; Kanin Salao; Wisitsak Phoksawat; Marut Laohaviroj; Auttawit Sirichoat; Yang Fong; Suwin Wongwajana; Wises Namwat; Viraphong Lulitanond; Ploenchan Chetchotisakd; Kiatichai Faksri
Source:
One health 2022 v.14 pp. 100374
ISSN:
2352-7714
Subject:
Mycobacterium avium complex; Mycobacterium intracellulare; genetic variation; multilocus sequence typing; multiple drug resistance; patients; Thailand
Abstract:
... The Mycobacterium avium complex (MAC) includes two main species of non-tuberculous mycobacteria (NTM), M. avium and Mycobacterium intracellulare. These can cause serious disease, especially in immunocompromised patients. Little information is available concerning genetic diversity of NTM. We used multilocus sequence typing (MLST) based on a highly discriminative gene set to analyze MAC serially is ...
DOI:
10.1016/j.onehlt.2022.100374

59. How to design an area-based prioritization of biogas production from organic municipal solid waste? Evidence from Thailand

Author:
Aksornchan Chaianong; Chanathip Pharino
Source:
Waste management 2022 v.138 pp. 243-252
ISSN:
0956-053X
Subject:
anaerobic digestion; biogas; gas production (biological); municipal solid waste; power plants; prioritization; waste management; Thailand
Abstract:
... To properly manage municipal solid waste (MSW) and meet the country’s biogas target, it is necessary for the government to prioritize their support to areas/provinces that have high resource potential. Therefore, this work designed a holistic approach for nationwide area-based organic MSW to biogas potential estimation. The total biogas power potential was ranged from 999 MW in 2021 to 1,652 MW in ...
DOI:
10.1016/j.wasman.2021.11.042

60. Hybrid differential evolution and particle swarm optimization for Multi-visit and Multi-period workforce scheduling and routing problems

Author:
Voravee Punyakum; Kanchana Sethanan; Krisanarach Nitisiri; Rapeepan Pitakaso; Mitsuo Gen
Source:
Computers and electronics in agriculture 2022 v.197 pp. 106929
ISSN:
0168-1699
Subject:
agriculture; algorithms; electronics; hybrids; labor force; operating costs; sugarcane; system optimization; Thailand
Abstract:
... This research proposed an optimization method (Hybrid Differential Evolution and Particle Swarm Optimization, HDEPSO) using a solution technique based on two well-known techniques, Differential Evolution (DE) and Particle Swarm Optimization (PSO), to tackle a multi-visit and multi-period workforce scheduling and routing problem (MMWSRP) in field service operation of a sugarcane mill company in Tha ...
DOI:
10.1016/j.compag.2022.106929

61. Identification of Rhizoctonia solani, as the cause of rice sheath blight and the source of its resistance, from Thai indigenous lowland rice germplasm

Author:
Jintrawee Joomdok; Suwita Saepaisan; Anurag Sunpapao; Ratiya Pongpisutta; Tidarat Monkham; Jirawat Sanitchon; Sompong Chankaew
Source:
Euphytica 2022 v.218 no.1 pp. 6
ISSN:
0014-2336
Subject:
Rhizoctonia; Thanatephorus cucumeris; disease severity; germplasm; greenhouses; leaf blight; pathogenicity; pathogens; rice; stem rot; virulent strains; Thailand
Abstract:
... Sheath blight disease caused by Rhizoctonia solani is a severe limitation of lowland rice productivity in Thailand. Typically, confound symptoms occurring with other sheath diseases caused by Rhizoctonia and Sclerotium. To classify these pathogen species, 33 Rhizoctonia isolates were collected from lowland fields in central and northeast Thailand and identified by using morphological and molecular ...
DOI:
10.1007/s10681-021-02958-x

62. Immunogenicity and safety of an intradermal fractional third dose of ChAdOx1 nCoV-19/AZD1222 vaccine compared with those of a standard intramuscular third dose in volunteers who previously received two doses of CoronaVac: A randomized controlled trial

Author:
Kriangkrai Tawinprai; Taweegrit Siripongboonsitti; Thachanun Porntharukchareon; Kasiruck Wittayasak; Nawarat Thonwirak; Kamonwan Soonklang; Gaidganok Sornsamdang; Chirayu Auewarakul; Nithi Mahanonda
Source:
Vaccine 2022 v.40 no.12 pp. 1761-1767
ISSN:
0264-410X
Subject:
COVID-19 infection; antibodies; confidence interval; hospitals; immunogenicity; pandemic; randomized clinical trials; vaccination; vaccines; Thailand
Abstract:
... The CoronaVac vaccine is widely used in Thailand to combat the coronavirus disease 2019 (COVID-19) pandemic. The limited immunogenicity of this vaccine is a concern, especially because of expanding delta variant outbreaks. A third boost may enhance antiviral immune responses. This non-inferiority randomized controlled trial evaluated the immunogenicity and safety of an intradermal (ID) fractional ...
DOI:
10.1016/j.vaccine.2022.02.019

63. Improving Hill Farming: From Maize Monocropping to Alternative Cropping Systems in the Thai Highlands

Author:
Chiranan Senanuch; Takuji W. Tsusaka; Avishek Datta; Nophea Sasaki
Source:
Land 2022 v.11 no.1 pp. -
ISSN:
2073-445X
Subject:
collective action; continuous cropping; corn; education; equipment; forests; labor force; land tenure; land use change; livelihood; models; paddies; rain; Thailand
Abstract:
... Lately, the Hill Pond Rice System (HPRS) is being promoted as a form of alternative farming systems in selected northern provinces of Thailand, in which the land conversion is designed to maximize rainwater harvesting in farmland consisting of forest trees, water reservoirs, paddy fields, and high-value crop cultivation to serve environmental and livelihood needs. This study employed the double-hu ...
DOI:
10.3390/land11010132

64. Insecticidal Activity of Plectranthus amboinicus Essential Oil against the Stable Fly Stomoxys calcitrans (Diptera: Muscidae) and the Horse Fly Tabanus megalops (Diptera: Tabanidae)

Author:
Arpron Leesombun; Sivapong Sungpradit; Sookruetai Boonmasawai; Thekhawet Weluwanarak; Suriyo Klinsrithong; Jiraporn Ruangsittichai; Sumate Ampawong; Roungthip Masmeatathip; Tanasak Changbunjong
Source:
Insects 2022 v.13 no.3 pp. -
ISSN:
2075-4450
Subject:
Plectranthus amboinicus; Stomoxys calcitrans; Tabanus; air; animal health; brain; ectoparasites; edema; essential oils; fumigants; histopathology; insecticidal properties; insecticides; lethal concentration 50; lethal dose 50; livestock; necrosis; neurodegenerative diseases; neurons; Thailand
Abstract:
... The stable fly, Stomoxys calcitrans (Diptera: Muscidae), and the horse fly, Tabanus megalops (Diptera: Tabanidae), are important ectoparasites of livestock in Thailand. These species affect animal health and cause economic losses. This study investigated the insecticidal activity of Plectranthus amboinicus essential oil against S. calcitrans and T. megalops through contact and fumigant toxicity te ...
DOI:
10.3390/insects13030255

65. Internet use, natural resource extraction and poverty reduction in rural Thailand

Author:
Trung Thanh Nguyen; Thanh-Tung Nguyen; Ulrike Grote
Source:
Ecological economics 2022 v.196 pp. 107417
ISSN:
0921-8009
Subject:
Internet; agricultural land; ecological economics; educational status; household income; labor; males; poverty; probit analysis; regression analysis; social inequality; villages; Thailand
Abstract:
... This study uses the data of 1912 and 1815 rural households surveyed in 2016 and 2017, respectively in three provinces of Thailand to examine the factors affecting the decision of rural households to use the internet and the impacts of internet use on household income and poverty. Results from a probit model show that the decision of rural households to use the internet is positively associated wit ...
DOI:
10.1016/j.ecolecon.2022.107417

66. Interplay between urbanization and ecological footprints: Differential roles of indigenous and foreign innovations in ASEAN-4

Author:
Muhammad Salman; Donglan Zha; Guimei Wang
Source:
Environmental science & policy 2022 v.127 pp. 161-180
ISSN:
1462-9011
Subject:
Philippines; environmental science; fossil fuels; gravity; issues and policy; nonrenewable resources; renewable energy sources; urbanization; Indonesia; Malaysia; Thailand
Abstract:
... The ASEAN-4 countries namely Indonesia, Malaysia, Philippines and Thailand are experiencing increasing ecological footprints and shrinking biocapacity due to high urbanization rate, heavy reliance on traditional innovations and extensive use of fossil-fuel resources. In these economies, urban areas are the centers of gravity for economic activities and resource consumption. Against this backdrop, ...
DOI:
10.1016/j.envsci.2021.10.016

67. Investigation of microplastic contamination in blood cockles and green mussels from selected aquaculture farms and markets in Thailand

Author:
Anh Tuan Ta; Piyathida Pupuang; Sandhya Babel; Li Pang Wang
Source:
Chemosphere 2022 v.303 pp. 134918
ISSN:
0045-6535
Subject:
Perna viridis; Tegillarca granosa; aquaculture; bioaccumulation; blood; composite polymers; fluorescence microscopy; food chain; food safety; human health; humans; infrared spectroscopy; markets; microplastics; mussels; nylon; pollution; polyesters; polyethylene; polypropylenes; Thailand
Abstract:
... Recent studies have indicated that bivalves are bioindicators for microplastic pollution since they are filter feeders and accumulate microplastics (MPs) during their feeding process. This study focused on the investigation of MPs in blood cockles (Tegillarca granosa) and green mussels (Perna viridis) from selected aquaculture farms and markets in Thailand. The abundance of MPs was identified by f ...
DOI:
10.1016/j.chemosphere.2022.134918

68. Lumpy skin disease is expanding its geographic range: A challenge for Asian livestock management and food security

Author:
Shahan Azeem; Banshi Sharma; Shafqat Shabir; Haroon Akbar; Estelle Venter
Source:
veterinary journal 2022 v.279 pp. 105785
ISSN:
1090-0233
Subject:
Lumpy skin disease virus; food security; geographical distribution; livestock; livestock husbandry; lumpy skin disease; Bangladesh; Bhutan; China; India; Laos; Malaysia; Middle East; Myanmar; Nepal; Sri Lanka; Thailand; Vietnam
Abstract:
... In recent years, lumpy skin disease virus has extended its geographical range outside of endemic sub-Saharan countries to the Middle East and Asia indicating transboundary spread. Recently, lumpy skin disease (LSD) outbreaks have been reported in Asian countries such as Bangladesh, India, China, Nepal, Bhutan, Vietnam, Myanmar, Sri Lanka, Thailand, Malaysia, Laos and for the first time and represe ...
DOI:
10.1016/j.tvjl.2021.105785

69. Mass spectral analysis of secondary metabolites from Zingiber montanum rhizome extract using UHPLC‐HR‐ESI‐QTOF‐MS/MS

Author:
Pranatthapong Kabkrathok; Suwatchai Jarussophon; Onuma Unger; Pattamapan Lomarat; Vichai Reutrakul; Prapadsorn Pittayanurak; Bhanubong Bongcheewin; Natthinee Anantachoke
Source:
Phytochemical analysis 2022 v.33 no.1 pp. 57-71
ISSN:
0958-0344
Subject:
Oriental traditional medicine; Zingiber montanum; benzaldehyde; electrospray ionization mass spectrometry; ethylene oxide; ingredients; medicinal plants; molecular weight; phytochemicals; quality control; rhizomes; secondary metabolites; spectral analysis; tandem mass spectrometry; ultra-performance liquid chromatography; Thailand
Abstract:
... INTRODUCTION: Zingiber montanum (J.Koenig) Link ex A.Dietr. is a popular medicinal plant in Thailand. Its rhizomes have been used as an ingredient in various Thai traditional medicine formulas. While many reports have focused on the chemical constituents and biological activities of this plant, a comprehensive study on secondary metabolite profiling using tandem mass spectrometry has, to this poin ...
DOI:
10.1002/pca.3068

70. Mercury content and consumption risk of 8 species threadfin bream (Nemipterus spp.) caught along the Gulf of Thailand

Author:
Irwan Ramadhan Ritonga; Sujaree Bureekul; Tanakorn Ubonyaem; Isara Chanrachkij; Penjai Sompongchaiyakul
Source:
Marine pollution bulletin 2022 v.175 pp. 113363
ISSN:
0025-326X
Subject:
Nemipterus peronii; body weight; bream; habitats; marine pollution; mercury; risk; river flow; Thailand
Abstract:
... Total mercury (T-Hg) was examined in 8 threadfin bream species (Nemipterus spp.) caught in the Gulf of Thailand (GoT). The T-Hg contents ranged from 11.3 to 374 μg kg⁻¹ wet weight, with the lowest in Nemipterus peronii and the highest in Nemipterus nemurus and Nemipterus tambuloides. Accumulation of T-Hg in fish tissue was found to be related to fish size, trophic levels, feeding habits and habita ...
DOI:
10.1016/j.marpolbul.2022.113363

71. Microplastic pollution in surface seawater and beach sand from the shore of Rayong province, Thailand: Distribution, characterization, and ecological risk assessment

Author:
Panida Prarat; Parnuch Hongsawat
Source:
Marine pollution bulletin 2022 v.174 pp. 113200
ISSN:
0025-326X
Subject:
environmental assessment; marine pollution; microplastics; polyethylene; risk; sand; seawater; Thailand
Abstract:
... The distribution, characteristics, and ecological risk of microplastics in beach sand and seawater samples collected along the shore of Rayong province, Thailand, were investigated in this study. The average microplastics abundance in beach sand and seawater was 338.89 ± 264.94 particles/kg d.w. and 1781.48 ± 1598.36 particles/m³, respectively. Beach sand and seawater had the most yellow-brown par ...
DOI:
10.1016/j.marpolbul.2021.113200

72. Microsatellite Polymorphism and the Population Structure of Dugongs (Dugong dugon) in Thailand

Author:
Anocha Poommouang; Promporn Piboon; Kittisak Buddhachat; Janine L. Brown; Wannapimol Kriangwanich; Siriwadee Chomdej; Jatupol Kampuansai; Supamit Mekchay; Patcharaporn Kaewmong; Kongkiat Kittiwattanawong; Korakot Nganvongpanit
Source:
Animals 2022 v.12 no.3 pp. -
ISSN:
2076-2615
Subject:
Bayesian theory; Dugong dugon; endangered species; gene flow; genetic variation; microsatellite repeats; population structure; Andaman Sea; Thailand
Abstract:
... The dugong (Dugong dugon) is an endangered species of marine mammals, so knowledge of genetic diversity of these populations is important for conservation planning within different habitats. In this study, six microsatellite markers were used to assess the genetic diversity and population structure of 77 dugongs from skin samples of stranded animals collected from 1994–2019 (69 from Andaman Sea an ...
DOI:
10.3390/ani12030235

73. Mixed-sex Nile tilapia (Oreochromis niloticus) can perform competitively with mono-sex stocks in cage production

Author:
John Bostock; Amaya Albalat; Stuart Bunting; Warren A. Turner; Armah Dorcas Mensah; David C. Little
Source:
Aquaculture 2022 v.557 pp. 738315
ISSN:
0044-8486
Subject:
Oreochromis niloticus; breeding stock; condition factor; feed conversion; fillets; fish; gonadosomatic index; labor; models; prices
Abstract:
... All-male tilapia stocks are widely used by farmers to supply both domestic and international markets with homogenous, large sized fish (500 g+). While a number of strategies are possible, hormonal treatment of fry with 17α-methyltestosterone (MT) is the most common method used by commercial farmers due to its low cost and ease of application. However, contrasting to its current widespread use, the ...
DOI:
10.1016/j.aquaculture.2022.738315

74. Molecular characterization of human bocavirus in recycled water and sewage sludge in Thailand

Author:
Thitiya Booranathawornsom; Kannika Pombubpa; Mathuros Tipayamongkholgul; Leera Kittigul
Source:
Infection, genetics, and evolution 2022 v.100 pp. 105276
ISSN:
1567-1348
Subject:
Bocaparvovirus; DNA; capsid; infection; phylogeny; recycled water; sewage sludge; viruses; wastewater treatment; Thailand
Abstract:
... The study aimed to assess the presence and molecular characterization of human bocavirus (HBoV) in recycled water and sewage sludge samples in Thailand. One hundred and two recycled water and eighty-six sewage sludge samples collected from a wastewater treatment plant were tested for the presence of HBoV using nested PCR with broad-range primer pairs targeting the capsid proteins VP1 and VP2. HBoV ...
DOI:
10.1016/j.meegid.2022.105276

75. Molecular detection and characterization of tick-borne parasites in goats and ticks from Thailand

Author:
Aung Aung; Winai Kaewlamun; Duriyang Narapakdeesakul; Juthathip Poofery; Morakot Kaewthamasorn
Source:
Ticks and tick-borne diseases 2022 v.13 no.3 pp. 101938
ISSN:
1877-959X
Subject:
Anaplasma bovis; Anaplasma marginale; Anaplasma ovis; Anaplasma phagocytophilum; Capra; Rhipicephalus microplus; Theileria; blood; cattle; chaperonins; genes; genetic variation; mitochondria; phylogeny; polymerase chain reaction; surface proteins; ticks; wet season; Thailand
Abstract:
... Ticks and tick-borne pathogens (TTBPs) pose a serious economic threat to ruminant production worldwide. Despite this, investigations focused on goats remain limited compared to those for pathogens infecting cattle. We carried out PCR-based surveys and phylogenetic analyses to examine TTBPs from 6 provinces in Thailand between January 2016 and June 2020. A total of 93 tick samples were collected as ...
DOI:
10.1016/j.ttbdis.2022.101938

76. Molecular genetic diversity of winged bean gene pool in Thailand assessed by SSR markers

Author:
Kularb Laosatit; Kitiya Amkul; Sompong Chankaew; Prakit Somta
Source:
Horticultural plant journal 2022 v.8 no.1 pp. 81-88
ISSN:
2468-0141
Subject:
Psophocarpus tetragonolobus; center of origin; domestication; gene pool; genetic variation; heterozygosity; horticultural crops; legumes; loci; microsatellite repeats; multidimensional scaling; outcrossing; population structure; vegetables; Thailand
Abstract:
... Winged bean [Psophocarpus tetragonolobus (L.) DC.] is a vegetable legume crop. The center of origin, diversity and domestication of this crop are not known. In this study, we assessed the genetic diversity and population structure of 457 accessions of winged bean collected from six geographical regions (North, Northeast, East, West, and central, and South) in Thailand using 14 simple sequence repe ...
DOI:
10.1016/j.hpj.2021.05.001

77. Molecular investigation of S2-3a/3b-E-M-4b/4c-5a/5b-N gene of QX-like and variant genotype infectious bronchitis virus isolated in Thailand reveals a distinct E gene

Author:
Sucheeva Junnu; Tawatchai Pohuang
Source:
Infection, genetics, and evolution 2022 v.97 pp. 105157
ISSN:
1567-1348
Subject:
Infectious bronchitis virus; genes; genetic analysis; genetic relationships; genotype; infection; phylogeny; Connecticut; South Korea; Thailand
Abstract:
... The QX-like infectious bronchitis virus (IBV) and variant genotype have been discovered worldwide including Thailand. In order to know the origin of QX-like and variant genotype IBV in Thailand, the genetic analysis on multiple genes was investigated. Seven IBVs including four QX-like and three variant genotype were randomly selected from IBVs isolated in Thailand during 2008 and 2010. Phylogeneti ...
DOI:
10.1016/j.meegid.2021.105157

78. Molecular survey of Toxoplasma gondii in cattle and buffaloes and phylogenetic position of Pakistani isolates based on ITS-1 gene

Author:
Iram Taalay; Rana Khalid Iqbal; Muhammad Asif; Aqib Ahmad; Muhammad Amjad; Farhana Naureen Anwar; Munir Aktas; Mourad Ben Said; Furhan Iqbal
Source:
Comparative immunology, microbiology, and infectious diseases 2022 v.84 pp. 101782
ISSN:
0147-9571
Subject:
Toxoplasma gondii; blood; cattle; genes; genetic variation; immunology; income; livestock and meat industry; microbiology; parasites; phylogeny; sequence analysis; surveys; Brazil; Canada; China; Pakistan; Poland; Thailand
Abstract:
... Toxoplasma gondii (T. gondii) is a facultative heterogeneous parasite that belongs to Apicomplexa and can infect almost all warm-blooded animals, including ruminants, birds and humans. To date, no information is available about the molecular investigation of T. gondii in large ruminants from Pakistan. In the present study, prevalence, risk factors and genetic diversity of this parasite were evalua ...
DOI:
10.1016/j.cimid.2022.101782

79. Morpho-molecular characterization of Brunneofissuraceae fam. nov., Cirsosia mangiferae sp. nov., and Asterina neomangiferae nom. nov

Author:
Diana S. Marasinghe; Sinang Hongsanan; Dhanushka N. Wanasinghe; Saranyaphat Boonmee; Saisamorn Lumyong; Kevin D. Hyde; Xie Ning
Source:
Mycological progress 2022 v.21 no.1 pp. 279-295
ISSN:
1617-416X
Subject:
fungi; phylogeny; Thailand
Abstract:
... Asterinales is an important epifoliar order which generally lacks of DNA-based sequence data. There are many genera in Asterinales lacking molecular data and the exact taxonomic placement of those genera is undetermined. In this study, we introduce Brunneofissuraceae fam. nov. and Cirsosia mangiferae sp. nov. and Asterina neomangiferae nom. nov. based on morpho-molecular evidences. All fungal spec ...
DOI:
10.1007/s11557-021-01767-9

80. Morphological description and phylogenetic position of a new cryptic species in the Simulium asakoae species-group, Simulium (Gomphostilbia) mokroense, from Western Thailand

Author:
Wichai Srisuka; Kittipat Aupalee; Masako Fukuda; Atiporn Saeung; Hiroyuki Takaoka
Source:
Acta tropica 2022 v.228 pp. 106313
ISSN:
0001-706X
Subject:
Simulium; adults; color; cryptic species; females; genes; genetic distance; males; new species; phylogeny; Thailand
Abstract:
... Adult females and males reared from pupae of Simulium sp. from Tak Province and those of S. chiangdaoense Takaoka & Srisuka from four localities in Chiang Mai and Lampang Provinces, northern Thailand, were molecularly and morphologically compared. Simulium sp. is morphologically almost indistinguishable from S. chiangdaoense except the hair tuft at the base of the radius of the adult female and ma ...
DOI:
10.1016/j.actatropica.2022.106313

81. New allometric equations for quantifying tree biomass and carbon sequestration in seasonally dry secondary forest in northern Thailand

Author:
Titinan Pothong; Stephen Elliott; Sutthathorn Chairuangsri; Wirong Chanthorn; Dia Panitnard Shannon; Prasit Wangpakapattanawong
Source:
New forests 2022 v.53 no.1 pp. 17-36
ISSN:
0169-4286
Subject:
allometry; biomass; carbon; carbon markets; carbon sequestration; deforestation; economic incentives; equations; natural regeneration; reducing emissions from deforestation and forest degradation; secondary forests; tree and stand measurements; tree height; trees; wood density; Thailand
Abstract:
... As tropical deforestation and forest degradation accelerate, carbon-credit trading could provide a financial incentive to preserve and regenerate forests. Since carbon trading relies on the accurate quantification of carbon stocks, allometric equations are urgently needed to derive above-ground dry biomass (AGB) from easily measured variables. Few allometric equations have been published for regen ...
DOI:
10.1007/s11056-021-09844-3

82. Nitrogen Reduction in Conjunction with Polyhydroxyalkanoates Production Using Mixed Enterobacter Strains

Author:
Thanaphorn Rakkan; Netnapa Chana; Kanokphorn Sangkharak
Source:
Waste and biomass valorization 2022 v.13 no.3 pp. 1515-1522
ISSN:
1877-2641
Subject:
Enterobacter; biodegradation; biomass; eutrophication; gas chromatography-mass spectrometry; nitrogen; nitrogen content; pH; polyhydroxyalkanoates; textile mill effluents; water quality standards; Thailand
Abstract:
... In our previous study, textile wastewater (TW) treated with Enterobacter strain TS1L was improved dramatically after biological degradation. However, the nitrogen concentration of the treated water exceeded the threshold value in Thailand, resulting in eutrophication. Therefore, this study aimed to reduce the nitrogen content of treated TW (TTW) by re-treating it with Enterobacter. The nitrogen co ...
DOI:
10.1007/s12649-021-01601-z

83. Novel phlebovirus-like-AYUT and Stenotrophomonas maltophilia bacterial co-infection in a Rhipicephalus sanguineus s.l. tick

Author:
Wachareeporn Trinachartvanit; Warissara Kaenkan; Wanwipa Nooma; Pattraporn Jeangkhwoa; Pakavadee Rakthong; Visut Baimai; Arunee Ahantarig
Source:
Veterinary research communications 2022 v.46 no.1 pp. 277-282
ISSN:
0165-7380
Subject:
Carnivore protoparvovirus 1; Coxiella; DNA; Flavivirus; Huaiyangshan banyangvirus; Orthocoronavirinae; Phlebovirus; Rhipicephalus microplus; Rhipicephalus sanguineus; Rickettsia; Stenotrophomonas maltophilia; bacteria; cows; dogs; human health; mixed infection; phylogeny; statistical analysis; ticks; veterinary medicine; virus transmission; viruses; Thailand; Trinidad and Tobago
Abstract:
... Tick-borne viruses and bacteria that can cause diseases of animals and humans have high impact and are of concern as significant threats to human health worldwide. In this research, we screened microorganisms related to those pathogens in ticks from dogs, a cat, and a cow. The techniques used were PCR, DNA sequencing and phylogenetic analysis to detect and classify the microorganisms [Flavivirus, ...
DOI:
10.1007/s11259-021-09855-7

84. Nutritional quality of lunch meals and plate waste in school lunch programme in Southern Thailand

Author:
Jaruneth Petchoo; Narisara Kaewchutima; Nattapol Tangsuphoom
Source:
Journal of nutritional science 2022 v.11 pp. e35
ISSN:
2048-6790
Subject:
cross-sectional studies; elementary schools; food security; kindergarten; lunch; nutritive value; plate waste; rice; school lunch; Thailand
Abstract:
... Food waste globally affects food security and sustainability. There currently are few studies focusing on food waste in schools. The present study aimed to determine the meal quality and plate waste in school lunch programme in Thailand. This cross-sectional study was conducted in canteens of representing kindergarten and elementary schools in Southern Thailand within their real-life context. The ...
DOI:
10.1017/jns.2022.31

85. Optimization modeling of fluid bed drying and coating technique to control fungal growth and aflatoxin content in paddy

Author:
Nittaya Junka; Chaiwat Rattanamechaiskul
Source:
Journal of food processing and preservation 2022 v.46 no.1 pp. e16135
ISSN:
0145-8892
Subject:
X-ray diffraction; aflatoxins; air temperature; anthocyanins; fluidized beds; fungal growth; fungi; industry; mathematical models; paddies; rice; risk; specific energy; zinc oxide; Thailand
Abstract:
... Fluid bed drying with temperatures of 70–130°C, together with a coating system based on a zinc oxide nanoparticle (n‐ZnO) solution, was investigated for control of fungal growth in paddy before storage. A mathematical model to find suitable conditions for this process was developed. The installation of the coating system into the drying system was possible and the amount of n‐ZnO in paddy, as dete ...
DOI:
10.1111/jfpp.16135

86. Pesticide residues on children’s hands, home indoor surfaces, and drinking water among conventional and organic farmers in Thailand

Author:
Pakasinee Klaimala; Paphatsara Khunlert; Prakit Chuntib; Ritthirong Pundee; Nichcha Kallayanatham; Noppanun Nankongnab; Pornpimol Kongtip; Susan Woskie
Source:
Environmental monitoring and assessment 2022 v.194 no.6 pp. 427
ISSN:
0167-6369
Subject:
atrazine; cypermethrin; farms; fenitrothion; fenthion; fipronil; glyphosate; profenofos; pyrethrins; risk assessment; spray drift; tap water; water pollution; wet season; Thailand
Abstract:
... This study measured pesticide levels on children’s hands, home indoor surfaces, and drinking water among Thai conventional and organic farm families in three provinces. Farm families in Nakhonsawan and Phitsanulok provinces were the conventional farmers and those in Yasothon province were the organic farmers. Samples were collected in the dry and wet seasons over 2 years (2017 and 2018). All sampl ...
DOI:
10.1007/s10661-022-10051-6

87. Phlebotomine Sand Flies in Southern Thailand: Entomological Survey, Identification of Blood Meals and Molecular Detection of Trypanosoma spp.

Author:
Jirayu Buatong; Vit Dvorak; Arunrat Thepparat; Kanaphot Thongkhao; Surachart Koyadun; Padet Siriyasatien; Theerakamol Pengsakul
Source:
Insects 2022 v.13 no.2 pp. -
ISSN:
2075-4450
Subject:
DNA; Sergentomyia; Trypanosoma; blood; blood meal; cytochrome b; dominant species; genes; insect surveys; sand; Thailand
Abstract:
... An entomological survey at rural and cavernicolous localities in four provinces in southern Thailand provided 155 blood-fed females of sand flies (Diptera: Psychodidae) that were identified based on morphological characters as Idiophlebotomus asperulus (n = 19), Phlebotomus stantoni (n = 4), P. argentipes (n = 3), Sergentomyia anodontis (n = 20), S. barraudi (n = 9), S. hamidi (n = 23), S. hodgson ...
DOI:
10.3390/insects13020197

88. Piper betle L. leaf extracts inhibit quorum sensing of shrimp pathogen Vibrio harveyi and protect Penaeus vannamei postlarvae against bacterial infection

Author:
John Paul Matthew D. Guzman; Pattanan Yatip; Chumporn Soowannayan; Mary Beth B. Maningas
Source:
Aquaculture 2022 v.547 pp. 737452
ISSN:
0044-8486
Subject:
Litopenaeus vannamei; Philippines; Piper betle; Vibrio harveyi; aquaculture; biofilm; bioluminescence; cell communication; gene expression; mortality; necrotizing hepatopancreatitis; pathogens; phenotype; postlarvae; shrimp; vibriosis; Thailand; Vietnam
Abstract:
... Vibriosis, including the luminescent shrimp disease and acute hepatopancreatic necrosis disease (AHPND), with Vibrio harveyi as one of their causative agents, is a major shrimp disease causing huge economic losses in the Philippines, Thailand, Vietnam and other Southeast Asian countries. It is induced through the formation of biofilm as a result of bacterial cell-to-cell communication or quorum se ...
DOI:
10.1016/j.aquaculture.2021.737452

89. Prevalence of Borrelia burgdorferi in Ixodidae Tick around Asia: A Systematic Review and Meta-Analysis

Author:
Zhenhua Ji; Miaomiao Jian; Peng Yue; Wenjing Cao; Xin Xu; Yu Zhang; Yingyi Pan; Jiaru Yang; Jingjing Chen; Meixiao Liu; Yuxin Fan; Xuan Su; Shiyuan Wen; Jing Kong; Bingxue Li; Yan Dong; Guozhong Zhou; Aihua Liu; Fukai Bao
Source:
Pathogens 2022 v.11 no.2 pp. -
ISSN:
2076-0817
Subject:
Amblyomma; Borrelia burgdorferi; Dermacentor; Haemaphysalis; Hyalomma; Ixodes; Japan; Lyme disease; Rhipicephalus; Siberia; climate; humans; land use; meta-analysis; systematic review; ticks; China; Malaysia; Mongolia; North America; Pakistan; South Korea; Thailand
Abstract:
... Lyme disease (LD) is a common arthropod-borne inflammatory disorder prevalent in the northern hemisphere. LD is caused by a spirochete named Borrelia burgdorferi s.l., which is transmitted to humans by ticks. Climate, environment, and other factors affect land use; recreational-behavior changes affect human contact with infected ticks. Studies in Europe and North America have looked at these aspec ...
DOI:
10.3390/pathogens11020143

90. Prevalence of ESBL non-CRE Escherichia coli and Klebsiella pneumoniae among clinical isolates collected by the SMART global surveillance programme from 2015 to 2019

Author:
James A. Karlowsky; Sibylle H. Lob; C. Andrew DeRyke; Fakhar Siddiqui; Katherine Young; Mary R. Motyl; Daniel F. Sahm
Source:
International journal of antimicrobial agents 2022 v.59 no.3 pp. 106535
ISSN:
0924-8579
Subject:
Escherichia coli; Klebsiella pneumoniae; Russia; ceftriaxone; ertapenem; hospitals; minimum inhibitory concentration; monitoring; phenotype; respiratory tract diseases; Australia; Canada; China; India; Kenya; Kuwait; Latin America; Lithuania; Mexico; New Zealand; Thailand; Vietnam
Abstract:
... This study aimed to determine the prevalence of extended-spectrum β-lactamase (ESBL) non-carbapenem-resistant Enterobacterales (non-CRE) phenotype among clinical Escherichia coli and Klebsiella pneumoniae isolates collected in 2018–2019 for the SMART global surveillance programme and review trends in prevalence over 5 years (2015–2019). MICs were determined by CLSI reference broth microdilution. E ...
DOI:
10.1016/j.ijantimicag.2022.106535

91. Prevalence of qnrS-positive Escherichia coli from chicken in Thailand and possible co-selection of isolates with plasmids carrying qnrS and trimethoprim-resistance genes under farm use of trimethoprim

Author:
Toshiyuki Murase; Patchara Phuektes; Hiroichi Ozaki; Sunpetch Angkititrakul
Source:
Poultry science 2022 v.101 no.1 pp. 101538
ISSN:
0032-5791
Subject:
Escherichia coli; Southern blotting; antibiotic resistance; chicken meat; chickens; dihydrostreptomycin; enrofloxacin; farms; feces; genes; oxytetracycline; plasmids; pulsed-field gel electrophoresis; slaughter; sulfadiazine; sulfisoxazole; trimethoprim; Thailand
Abstract:
... One hundred and twenty chicken samples from feces (n = 80), the carcass surface at slaughter at 2 meat chicken farms (n = 20), and retail chicken meat from 5 markets (n = 20) collected during 2018 and 2019 were examined for the prevalence of plasmid-mediated quinolone resistance (PMQR) in Escherichia coli. We detected qnrS-positive E. coli in a total of 74 samples from feces (n = 59), the carcass ...
DOI:
10.1016/j.psj.2021.101538

92. Proximate composition, dietary fibre, beta-glucan content, and inhibition of key enzymes linked to diabetes and obesity in cultivated and wild mushrooms

Author:
Kansuda Wunjuntuk; Mehraj Ahmad; Taweesak Techakriengkrai; Rangsita Chunhom; Euaphorn Jaraspermsuk; Akkarapol Chaisri; Rujira Kiwwongngam; Siriluk Wuttimongkolkul; Somsri Charoenkiatkul
Source:
Journal of food composition and analysis 2022 v.105 pp. 104226
ISSN:
0889-1575
Subject:
Astraeus; Craterellus; Lentinula edodes; Schizophyllum commune; beta-glucans; carbohydrate content; diabetes; dietary fiber; enzymes; ethanol; food composition; hexane; obesity; proximate composition; soluble fiber; Thailand
Abstract:
... This study aimed to determine the proximate composition, dietary fibre content, beta-glucan content, and inhibitory activities of starch- and lipid-digesting enzymes for cultivated local and wild mushrooms in Thailand. The protein, fat, and carbohydrate content of the mushrooms ranged from 13.1‒32.8, 0.410‒6.38 and 2.79–44.3 % dry weight (DW). The total dietary fibre, soluble fibre and beta-glucan ...
DOI:
10.1016/j.jfca.2021.104226

93. Pythium insidiosum complex hides a cryptic novel species: Pythium periculosum

Author:
Bruno Maltez Miraglia; Leonel Mendoza; Ram Rammohan; Luiza Vilela; Camila Vilela; Gabriella Vilela; Marianne Huebner; Rinosh Mani; Raquel Vilela
Source:
Fungal biology 2022 v.126 no.5 pp. 366-374
ISSN:
1878-6146
Subject:
Pythium insidiosum; Tremarctos ornatus; databases; epidemiology; etiological agents; humans; monophyly; mycology; population genetics; pythiosis; India; Spain; Thailand
Abstract:
... Early phylogenetic analysis of Pythium insidiosum, the etiologic agent of pythiosis in mammals, showed the presence of a complex comprising three monophyletic clusters. Two included isolates recovered from cases of pythiosis in the Americas (Cluster I) and Asia (Cluster II), whereas the third cluster included four diverged isolates three from humans in Thailand and the USA, and one isolate from a ...
DOI:
10.1016/j.funbio.2022.03.002

94. Quality of sources of drinking water and health among the hill tribe people of northern Thailand

Author:
Suntorn Sudsandee; Krailak Fakkaew; Weerayuth Siriratruengsuk; Suwalee Worakhunpiset; Tawatchai Apidechkul
Source:
Environmental geochemistry and health 2022 v.44 no.3 pp. 873-892
ISSN:
0269-4042
Subject:
World Health Organization; coliform bacteria; color; fecal bacteria; geochemistry; low educational status; pH; people; turbidity; Thailand
Abstract:
... Poor-quality drinking water can cause numerous health problems, particularly for people who are living with poor economic conditions, have a low educational status and have limited access to safe drinking water, such as the hill tribe people in Thailand. This study aimed to assess the quality of different sources of natural drinking water from the hill tribe villages in northern Thailand. Seventy- ...
DOI:
10.1007/s10653-021-00963-6

95. Risk factors associated with hand tractor related injuries among rice farmers in Thailand

Author:
Chaiyanun Tangtong; Wittaya Yoosook; Pornpimol Kongtip; Susan Woskie
Source:
Human and ecological risk assessment 2022 v.28 no.1 pp. 43-57
ISSN:
1549-7860
Subject:
Pomacea canaliculata; environmental assessment; humans; occupational stress; paddies; rice; shell (molluscs); site preparation; tractors; Thailand
Abstract:
... Hand tractors are important machines used in the soil preparation process before sowing rice in the paddy’s of Thailand. Previous research on injuries in rice farming indicated that working with a hand tractor may be one of main causes of injuries. This study investigated the prevalence of hand tractor-related injuries, their association risk factors and characteristic of injuries. The data were c ...
DOI:
10.1080/10807039.2021.2014301

96. Rodent–Human Interface: Behavioral Risk Factors and Leptospirosis in a Province in the Central Region of Thailand

Author:
Kanokwan Suwannarong; Ngamphol Soonthornworasiri; Pannamas Maneekan; Surapon Yimsamran; Karnsunaphat Balthip; Santi Maneewatchararangsri; Watcharee Saisongkorh; Chutarat Saengkul; Suntaree Sangmukdanun; Nittaya Phunta; Pratap Singhasivanon
Source:
Veterinary sciences 2022 v.9 no.2 pp. -
ISSN:
2306-7381
Subject:
feces; focus groups; household income; leptospirosis; occupations; qualitative analysis; questionnaires; regression analysis; rodents; Thailand
Abstract:
... This sequential explanatory mixed-method study consisted of analytical, cross-sectional, and qualitative studies. The research was conducted in the Khao Nor and Khao Kaew areas of the Banphot Pisai districts of Nakhon Sawan Province in 2019. Here, we examined the rodent contact characteristics of villagers in these areas and determined the potential characteristics/risk factors associated with rod ...
DOI:
10.3390/vetsci9020085

97. SARS-CoV-2 RNA surveillance in large to small centralized wastewater treatment plants preceding the third COVID-19 resurgence in Bangkok, Thailand

Author:
Jatuwat Sangsanont; Surapong Rattanakul; Akechai Kongprajug; Natcha Chyerochana; Montakarn Sresung; Nonnarit Sriporatana; Nasamon Wanlapakorn; Yong Poovorawan; Skorn Mongkolsuk; Kwanrawee Sirikanchana
Source:
Science of the total environment 2022 v.809 pp. 151169
ISSN:
0048-9697
Subject:
COVID-19 infection; RNA; Severe acute respiratory syndrome coronavirus 2; environment; monitoring; socioeconomics; wastewater; wastewater treatment; Thailand
Abstract:
... Wastewater surveillance for SARS-CoV-2 RNA has been a successful indicator of COVID-19 outbreaks in populations prior to clinical testing. However, this has been mostly conducted in high-income countries, which means there is a dearth of performance investigations in low- and middle-income countries with different socio-economic settings. This study evaluated the applicability of SARS-CoV-2 RNA mo ...
DOI:
10.1016/j.scitotenv.2021.151169

98. Seed Quality of Lablab Bean (Lablab purpureus) as Influenced by Seed Maturity and Drying Methods

Author:
Nurul Fatin Hanani Hanapiah; Uma Rani Sinniah; Martini Mohammad Yusoff
Source:
Agronomy 2022 v.12 no.2 pp. -
ISSN:
2073-4395
Subject:
Lablab purpureus; Philippines; agronomy; color; cultivars; flowering; food crops; germination; harvest date; ovens; protein content; seed development; seed quality; seed size; seeds; vegetable crops; India; Indonesia; Malaysia; Thailand
Abstract:
... The lablab bean or ‘Kacang sepat’ is a food crop originating from India and is commonly found in tropical areas such as Indonesia, Thailand and the Philippines due to its adaptability. However, in Malaysia, lablab is grown as a backyard crop, and the area cultivated with this crop is still limited. Lablab has the potential to become a commercial vegetable crop in Malaysia due to its high protein c ...
DOI:
10.3390/agronomy12020363

99. Size-fractionated PM-bound PAHs in urban and rural atmospheres of northern Thailand for respiratory health risk assessment

Author:
Wittawat Insian; Nuttipon Yabueng; Wan Wiriya; Somporn Chantara
Source:
Environmental pollution 2022 v.293 pp. 118488
ISSN:
0269-7491
Subject:
aerodynamics; air; biomass; breathing; carcinogenicity; health effects assessments; molecular weight; pollutants; pollution; risk; rural areas; smoke; urban areas; Thailand
Abstract:
... Size-fractionated particulate matters (SPMs) in a range of 9.0 to 0.43 μm, classified based on aerodynamic diameter (dₐₑ) as fine PMs (0.43 μm ≤ dₐₑ < 2.1 μm) and coarse PMs (2.1 μm ≤ dₐₑ < 9.0 μm) were collected by cascade impactors (7 fractions) during smoke haze (SH) and non-smoke haze (NSH) seasons in urban and rural areas of Chiang Mai, Thailand. Their polycyclic aromatic hydrocarbons (PAHs) ...
DOI:
10.1016/j.envpol.2021.118488

100. Source tracing and chemical weathering implications of strontium in agricultural basin in Thailand during flood season: A combined hydrochemical approach and strontium isotope

Author:
Shitong Zhang; Guilin Han; Jie Zeng; Fairda Malem
Source:
Environmental research 2022 v.212 pp. 113330
ISSN:
0013-9351
Subject:
basins; calcium; carbon dioxide; climate change; dry season; hydrochemistry; rain; research; riparian areas; river water; rivers; runoff; seawater; silicates; tropics; wastewater; watershed management; watersheds; Mekong River; Pacific Ocean; Thailand
Abstract:
... ⁸⁷Sr/⁸⁶Sr of river water are of great significance in constraining oceanic strontium (Sr) record and terrestrial climate change due to the connection of continental weathering and the adjacent ocean. This work presents the geochemical characteristics of dissolved Sr and hydrochemistry, and estimates chemical weathering rate together with elemental Sr flux during the flood season of the Mun River, ...
DOI:
10.1016/j.envres.2022.113330