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- Author:
- Paula M. Leite; Ana P.N. Miranda; Izabella Gomes; Maria L. Rodrigues; Layla M. Camargos; Juliana M. Amorim; Rita C.F. Duarte; André A.G. Faraco; Maria G. Carvalho; Rachel O. Castilho
- Source:
- Journal of ethnopharmacology 2023 v.301 pp. 115744
- ISSN:
- 0378-8741
- Subject:
- Lippia alba; anticoagulant activity; anxiety; automation; chemical composition; coagulation; electrospray ionization mass spectrometry; fibrinogen; flavonoids; medicinal plants; parasympatholytics; phenylpropanoids; phytotherapy; prothrombin; thin layer chromatography; thrombin; thromboplastin; traditional medicine; triterpenoids; ultra-performance liquid chromatography; warfarin; Brazil
- Abstract:
- ... Lippia alba (Mill.) N.E.Br. ex Britton & P. Wilson is traditionally used in Brazil as an adjunct in the relief of mild anxiety, as an antispasmodic, and as an antidyspeptic. This medicinal species was included in the Phytotherapeutic Form of the Brazilian Pharmacopeia 2nd edition (2021) and has already been described as the most used medicinal plant in a study with patients from an Anticoagulation ...
- DOI:
- 10.1016/j.jep.2022.115744
- https://doi.org/10.1016/j.jep.2022.115744
2. Bioactive compounds of purslane (Portulaca oleracea L.) according to the production system: A review
- Author:
- César Omar Montoya-García; Rosario García-Mateos; Elvia Becerra-Martínez; Rocío Toledo-Aguilar; Víctor Hugo Volke-Haller; J. Jesús Magdaleno-Villar
- Source:
- Scientia horticulturae 2023 v.308 pp. 111584
- ISSN:
- 0304-4238
- Subject:
- Philippines; Portulaca oleracea; abiotic stress; antioxidants; chemical composition; crop management; dietary supplements; flavonoids; glycosides; herbaceous plants; human health; hydroponics; lignans; metabolome; metabolomics; polysaccharides; sterols; terpenoids; Australia; Brazil; China; Greece; Iran; Italy; Malaysia; Mexico; Northern Africa; Spain; United Kingdom
- Abstract:
- ... Purslane (Portulaca oleracea L.) is an herbaceous plant consumed in Italy, the United Kingdom, Spain, Greece, Turkey, Iran, Malaysia, the Philippines, China, North Africa, Australia, the United States, Brazil, and Mexico. Purslane contains nutraceutical compounds that can be potentiated based on biotic and abiotic stress practices. It provides substantial contributions of minerals, polysaccharides ...
- DOI:
- 10.1016/j.scienta.2022.111584
- https://doi.org/10.1016/j.scienta.2022.111584
- Author:
- Federico Stilo; Eugenio Alladio; Simone Squara; Carlo Bicchi; Marco Vincenti; Stephen E. Reichenbach; Chiara Cordero; Humberto Ribeiro Bizzo
- Source:
- Journal of food composition and analysis 2023 v.115 pp. 104899
- ISSN:
- 0889-1575
- Subject:
- almonds; artificial intelligence; benzaldehyde; cineole; comprehensive two-dimensional gas chromatography; ethyl acetate; food composition; grasses; headspace analysis; hexanoic acid; limonene; odors; olives; propionic acid; solid phase microextraction; Brazil
- Abstract:
- ... Brazil is the second-largest importer, after the United States, of extra-virgin olive oils with an internal production that just reaches 0.25 % of the volume imported and consumed. Information about diagnostic chemical signatures characterizing Brazilian oils is lacking, especially as related to geographical markers and key-aroma compounds distribution. This study fills this gap; by comprehensive ...
- DOI:
- 10.1016/j.jfca.2022.104899
- https://doi.org/10.1016/j.jfca.2022.104899
- Author:
- Lucas Suchecki Barnet; Gabrielli Harumi Yamashita; Michel J. Anzanello; Dirce Pozebon
- Source:
- Food chemistry 2023 v.402 pp. 134208
- ISSN:
- 0308-8146
- Subject:
- food chemistry; liquid chromatography; mass spectrometry; product authenticity; rice; soil composition; support vector machines; Asia; Brazil
- Abstract:
- ... Several approaches to assess the authenticity of food products have been developed, given that fraudulent products may impact consumers' confidence, affect commercial trades and lead to health risks. This paper proposes an approach to identify the chemical elements that optimally discriminate rice samples according to their producing region in the South of Brazil, the largest rice producer outside ...
- DOI:
- 10.1016/j.foodchem.2022.134208
- https://doi.org/10.1016/j.foodchem.2022.134208
- Author:
- Rayan Marcel Carvalho; Evandro Rodrigo Pedão; Fernanda Mesquita Roese Guerbas; Melisa Porto Tronchini; Valdir Souza Ferreira; Jacqueline Marques Petroni; Bruno Gabriel Lucca
- Source:
- Talanta 2023 v.252 pp. 123873
- ISSN:
- 0039-9140
- Subject:
- electrochemistry; electrodes; forensic sciences; fungicides; graphene; oxidation; pH; standard deviation; voltammetry; Brazil
- Abstract:
- ... Nowadays, the use of pesticides in world agriculture is fundamental. However, it leads to an increase in the illegal sale and smuggling of these products in various parts of the world, mainly in Brazil. Therefore, the development of new analytical methods for screening and analysis of these kind of substances is a relevant issue. We present in this work, for the first time, an electrochemical stud ...
- DOI:
- 10.1016/j.talanta.2022.123873
- https://doi.org/10.1016/j.talanta.2022.123873
- Author:
- Dineshkumar Muthuvel; Bellie Sivakumar; Amai Mahesha
- Source:
- Science of the total environment 2023 v.855 pp. 158860
- ISSN:
- 0048-9697
- Subject:
- basins; climate change; corn; crop yield; drought; environment; food security; models; runoff; soil water; time series analysis; Brazil; Central America; France; Mexico; Southern Africa
- Abstract:
- ... Droughts are one of the most devastating natural disasters. Droughts can co-exist in different forms (e.g. meteorological, hydrological, and agricultural) as concurrent droughts. Such concurrent droughts can have far reaching implications for crop yield and global food security. The present study aims to assess global concurrent drought traits and their effects on maize yield under climate change. ...
- DOI:
- 10.1016/j.scitotenv.2022.158860
- https://doi.org/10.1016/j.scitotenv.2022.158860
- Author:
- Cristiano Weinert; Rogério Oliveira de Sousa; Edegar Mateus Bortowski; Maicon Lages Campelo; David da Silva Pacheco; Lucas Vasconcellos dos Santos; Sidnei Deuner; Glaciele Barbosa Valente; André Barros Matos; Veronica Lemos Vargas; Amanda Posselt Martins; Flávio Anastácio de Oliveira Camargo; Filipe Selau Carlos
- Source:
- European journal of agronomy 2023 v.142 pp. 126645
- ISSN:
- 1161-0301
- Subject:
- Trifolium resupinatum; agronomy; cover crops; fallow; field experimentation; grain yield; hybrids; irrigation; legumes; nitrogen; oxygen; rice; soil; soil minerals; winter; Brazil
- Abstract:
- ... In high-yield irrigated rice systems, options for legume cover crops with the capacity for biological nitrogen (N) fixation in the period between harvest have been sought. However, options are limited due to excess water and low oxygen level in the soil. The persian clover (Trifolium resupinatum) is an exception as it is a promising species due to its adaptation to waterlogged soils. Thus, the obj ...
- DOI:
- 10.1016/j.eja.2022.126645
- https://doi.org/10.1016/j.eja.2022.126645
- Author:
- Jacqueline Santos Silva-Cavalcanti; Jayne Crisleny Pereira Silva; Flávio Montenegro de Andrade; Andréa Monteiro Santana Silva Brito; Monica Ferreira da Costa
- Source:
- Science of the total environment 2023 v.855 pp. 158671
- ISSN:
- 0048-9697
- Subject:
- color; environment; freshwater; humid zones; lakes; land use; microplastics; pollution; polyamides; polyesters; polyethylene; sand; sanitation; semiarid zones; sewage; shorelines; Brazil
- Abstract:
- ... Forty-eight tropical shallow lakes (depth ≤ 4 m) across a climatic gradient were assessed for microplastic (MPs; <5 mm) pollution based on MPs concentrations in archive samples from lake shore sediments. The MPs were classified by type (fragments or fibres), colour (yellow, black, red, green, blue, white, and transparent), size (0.55 to 4.93 mm), and polymer (polyester, polyethylene, chlorinated p ...
- DOI:
- 10.1016/j.scitotenv.2022.158671
- https://doi.org/10.1016/j.scitotenv.2022.158671
- Author:
- Bruna Pinheiro-Lima; Andreza Henrique Vidal; Dione Mendes Teixeira Alves-Freitas; Márcio Martinello Sanches; Josias Correa Faria; Cristiano Lacorte; Fernando Lucas Melo; Simone Graça Ribeiro
- Source:
- Crop protection 2023 v.163 pp. 106103
- ISSN:
- 0261-2194
- Subject:
- Bemisia tabaci; Cytorhabdovirus; Glycine max; Vigna unguiculata; cowpeas; mixed infection; plant protection; soybeans; Brazil
- Abstract:
- ... Bean-associated cytorhabdovirus (BaCV) is the first described whitefly-transmitted rhabdovirus. BaCV was experimentally transmitted by Bemisia tabaci MEAM1 to common bean, cowpea (Vigna unguiculata), and soybean (Glycine max), but natural infection has been documented only in common bean. Therefore, we investigated the occurrence of BaCV in 123 soybean plants collected in five Brazilian states by ...
- DOI:
- 10.1016/j.cropro.2022.106103
- https://doi.org/10.1016/j.cropro.2022.106103
- Author:
- Nilda Braga de Lacerda; José Ferreira Lustosa Filho; Susana Churka Blum; Maria Eugenia Ortiz Escobar; Teógenes Senna de Oliveira
- Source:
- Journal of arid environments 2023 v.208 pp. 104861
- ISSN:
- 0140-1963
- Subject:
- Cenchrus purpureus; Fluvisols; bananas; carbon sequestration; corn; cowpeas; decline; disturbed soils; forests; irrigation; land use change; management systems; microbial biomass; mineralization; plant residues; semiarid zones; soil organic matter; soil quality; tillage; total nitrogen; total organic carbon; Brazil
- Abstract:
- ... Soil organic matter (SOM) is a critical component of the soil system and a sensitive indicator of soil quality. We aimed to investigate the response of SOM pools to different land uses and management in irrigated croplands of the semi-arid region of northeast Brazil. Four sites irrigated under long-term (29 years) land uses were selected: banana (B1 and B2); elephant grass (EG) - perennial systems ...
- DOI:
- 10.1016/j.jaridenv.2022.104861
- https://doi.org/10.1016/j.jaridenv.2022.104861
- Author:
- Maria Lucimar da Silva Medeiros; Yasmin Lima Brasil; Luis Jam Pier Cruz-Tirado; Adriano Freitas Lima; Helena Teixeira Godoy; Douglas Fernandes Barbin
- Source:
- Food control 2023 v.144 pp. 109349
- ISSN:
- 0956-7135
- Subject:
- acidity; adulterants; adulterated products; butter; butter oil; chemometrics; food safety; milk fat; prediction; quality control; rapid methods; spectrometers; supply chain; Brazil
- Abstract:
- ... Butteroil is valuable product appreciated for its sensory characteristics, economic importance, and social/cultural significance, as it has similarities in several regions of the world. Due to its high added value, this product is susceptible to adulteration by replacing authentic butteroil with other cheaper fats, or even by expired butteroil. Detection of butteroil adulteration demands chemical ...
- DOI:
- 10.1016/j.foodcont.2022.109349
- https://doi.org/10.1016/j.foodcont.2022.109349
- Author:
- Ana Sofia Martelli Chaib Saliba; Alan Giovanini de Oliveira Sartori; Pollyanna Souza Batista; José Eduardo Pedroso Gomes do Amaral; Namuhell Oliveira da Silva; Masaharu Ikegaki; Pedro Luiz Rosalen; Severino Matias de Alencar
- Source:
- Food chemistry 2023 v.403 pp. 134330
- ISSN:
- 0308-8146
- Subject:
- Galleria mellonella; antimicrobial properties; chemical constituents of plants; chemokine CXCL2; digestion; digestive tract; food chemistry; food composition; functional foods; gastrointestinal system; human cell lines; interleukin-6; lethal dose; lignans; macrophages; phytochemicals; propolis; reactive oxygen species; transcription factors; Brazil
- Abstract:
- ... The objective was to assess the effect of gastrointestinal digestion/Caco-2 cell transport on biological activities and toxicity of the ethanolic extract of organic propolis from southern Brazil (EEOP1). As principal results, the EEOP1 deactivated the ROO•, HOCl and O₂•⁻ reactive oxygen species, attenuated NF-κB transcription factor activation, and decreased the release of TNF-α and IL-6 in macrop ...
- DOI:
- 10.1016/j.foodchem.2022.134330
- https://doi.org/10.1016/j.foodchem.2022.134330
- Author:
- Yan Zhang; Cuiling Cao; Zhiwei Yang; Guangqun Jia; Xiaomao Liu; Xuemin Li; Zongyan Cui; Adan Li
- Source:
- Journal of food composition and analysis 2023 v.115 pp. 104877
- ISSN:
- 0889-1575
- Subject:
- antioxidant activity; chemical species; chromatography; flavonoids; food composition; mass spectrometry; propolis; wavelengths; Brazil; China
- Abstract:
- ... Propolis is rich in flavonoids and phenolic acids, which has strong antioxidant capacity. Two methodologies for simultaneous determination of 20 phenolic compounds in propolis by HPLC-UV and HPLC-MS/MS were developed. The sample extraction and chromatographic separation conditions, and ultraviolet detection wavelength, as well as mass spectrometry parameters were selected and optimized. Under the ...
- DOI:
- 10.1016/j.jfca.2022.104877
- https://doi.org/10.1016/j.jfca.2022.104877
- Author:
- Daiane Cássia Pereira Abreu; Eugenia Azevedo Vargas; Fabiano Aurélio da Silva Oliveira; Fernando Diniz Madureira; Mateus Batista Gomes; Matheus Julien Ferreira Bazzana; Adelir Aparecida Saczk
- Source:
- Food chemistry 2023 v.399 pp. 133902
- ISSN:
- 0308-8146
- Subject:
- ammonium; food chemistry; food contamination; mycotoxins; uncertainty; Brazil
- Abstract:
- ... The aim of this manuscript was to validate and apply an analytical methodology for the simultaneous determination of 34 mycotoxins in cocoa. The extraction method used in the tests was a liquid–liquid partition by NaCl addition with a freezing step followed by quantification using LC-MS/MS. The results were discussed based on national and international directives for food contaminants. The recover ...
- DOI:
- 10.1016/j.foodchem.2022.133902
- https://doi.org/10.1016/j.foodchem.2022.133902
- Author:
- Aliasghar Neshat; Ali Oghazyan; Fatemeh Kariminejad; Trias Mahmudiono; Yadolah Fakhri; Amir Mohammad Sheikh Asadi; Ali Atamaleki; Amin Mousavi Khaneghah
- Source:
- Journal of food composition and analysis 2023 v.115 pp. 104933
- ISSN:
- 0889-1575
- Subject:
- breast milk; carcinogenicity; diet; food composition; health effects assessments; meta-analysis; milk; pollution; pregnancy; risk; systematic review; Brazil; Egypt; Jordan; Pakistan; Romania
- Abstract:
- ... Human milk has an important role in infants' psychological and immunological development. In addition to providing vital substances, some environmental contaminants, such as potentially toxic elements (PTEs), can be transmitted by human breast milk to infants. However, some studies monitored PTEs concentration in human breast milk; no metanalysis was conducted to estimate the concentration of PTEs ...
- DOI:
- 10.1016/j.jfca.2022.104933
- https://doi.org/10.1016/j.jfca.2022.104933
- Author:
- Andressa Kuhnen Silva; Gerlon de Almeida Ribeiro Oliveira; Alex Castro; Cristiano Sales Prado; Luciano Morais Lião
- Source:
- Journal of food composition and analysis 2023 v.115 pp. 104860
- ISSN:
- 0889-1575
- Subject:
- alanine; beef; carnitine; cattle; chemical composition; food composition; loins (meat cut); markets; metabolites; methionine; nutritive value; steaks; Brazil
- Abstract:
- ... The metabolic profiles of the most consumed Brazilian beef cuts were assessed by ¹H HR-MAS NMR. The high- and low-preference cuts were compared in terms of chemical composition and prices in the Brazilian market. Top sirloin, strip loin, outside round, and top (inside) round cuts presented practically the same metabolic profiles despite being sold at different prices. This indicates that lower pri ...
- DOI:
- 10.1016/j.jfca.2022.104860
- https://doi.org/10.1016/j.jfca.2022.104860
- Author:
- Francine Duarte Castro; Bárbara Gomes Xavier; Jordânia Alexina do Carmo Cardeal; Brena Marcela Penha Perpétuo; Laura Gomes Lopes; Jaqueline Lacerda da Silva; Ricardo França Furtado da Costa; Laura Cutaia; Mentore Vaccari
- Source:
- Waste management 2022 pp. -
- ISSN:
- 0956-053X
- Subject:
- environmental education; issues and policy; solid wastes; stakeholders; transportation; waste management; Brazil
- Abstract:
- ... The Brazilian National Solid Waste Policy (BNSWP) determines that reverse logistics (RL) of waste batteries is mandatory and adopts the principle of shared responsibility among stakeholders. In this work, we sought to diagnose the current state of the RL chain for batteries in Vale do Aço, Brazil, and identify challenges and potentialities related to its improvement. Data were obtained by means of ...
- DOI:
- 10.1016/j.wasman.2022.09.021
- https://doi.org/10.1016/j.wasman.2022.09.021
- Author:
- Lei Zhang; Hanqin Tian; Hao Shi; Shufen Pan; Jinfeng Chang; Shree R. S. Dangal; Xiaoyu Qin; Siyuan Wang; Francesco N. Tubiello; Josep G. Canadell; Robert B. Jackson
- Source:
- Global change biology 2022 v.28 no.17 pp. 5142-5158
- ISSN:
- 1354-1013
- Subject:
- cattle; climate change; confidence interval; diet; international trade; inventories; issues and policy; livestock and meat industry; livestock productivity; methane; national income; Brazil; China; Northern Africa; South Asia; Western European region
- Abstract:
- ... Livestock contributes approximately one‐third of global anthropogenic methane (CH₄) emissions. Quantifying the spatial and temporal variations of these emissions is crucial for climate change mitigation. Although country‐level information is reported regularly through national inventories and global databases, spatially explicit quantification of century‐long dynamics of CH₄ emissions from livesto ...
- DOI:
- 10.1111/gcb.16280
- https://doi.org/10.1111/gcb.16280
- Author:
- Patricia Cedraz Padua; Priyeshu Srivastava; Ana Paula de Martini; Daniel P.V. Alves; Victor Schneider Gabel; Paulo Alves de Lima Ferreira; Luigi Jovane
- Source:
- Science of the total environment 2022 v.838 pp. 156578
- ISSN:
- 0048-9697
- Subject:
- coasts; ecosystems; environment; estuaries; habitats; human health; land use; pollution; population growth; sedimentation rate; sediments; sewage; Brazil
- Abstract:
- ... Over the past two centuries, coastal and estuarine areas have experienced environmental stress due to rapid population growth, leading to higher demand, overexploitation, habitat transformation, and pollution, which have severe consequences on the overall ecosystem and human health. This work aims to understand historical perspectives of such environmental stress in a coastal area of São Sebastião ...
- DOI:
- 10.1016/j.scitotenv.2022.156578
- https://doi.org/10.1016/j.scitotenv.2022.156578
- Author:
- Elenilson G. Alves Filho; Lorena Mara A. Silva; Thamires O. Lima; Paulo R.V. Ribeiro; Cristine S. Vidal; Erika S.S. Carvalho; Janice I. Druzian; Aline T.B. Marques; Kirley M. Canuto
- Source:
- Food chemistry 2022 v.382 pp. 132359
- ISSN:
- 0308-8146
- Subject:
- acidity; chemical composition; chemometrics; flavonoids; food chemistry; galacturonic acid; grapes; maceration; mass spectrometry; metabolomics; nuclear magnetic resonance spectroscopy; proanthocyanidins; river valleys; ultra-performance liquid chromatography; Brazil
- Abstract:
- ... Touriga Nacional is a well-adapted Portuguese grape variety in São Francisco River Valley (northeastern Brazil). Nevertheless, it has only been indicated to short-term consumption because of the lack of chemical stability, which is attributed to low grape acidity and incomplete phenolic maturity. Therefore, we used Ultra-Performance Liquid Chromatography coupled High-resolution Mass Spectrometry, ...
- DOI:
- 10.1016/j.foodchem.2022.132359
- https://doi.org/10.1016/j.foodchem.2022.132359
- Author:
- Fabiane R. de Paula; Amanda M. Picelli; Lívia Perles; Marcos R. André; Lúcio A. Viana
- Source:
- Parasitology 2022 v.149 no.11 pp. 1468-1478
- ISSN:
- 1469-8161
- Subject:
- Hepatozoon; gametocytes; genes; genetic variation; geographical distribution; haplotypes; hypertrophy; morphometry; parasitology; phylogeny; redescriptions; snakes; Amazonia; Brazil
- Abstract:
- ... The combined use of molecular and microscopic techniques has become an increasingly common and efficient practice for the taxonomic and evolutionary understanding of single-celled parasites such as haemogregarines. Based on this integrative approach, we characterized Hepatozoon found in Helicops angulatus snakes from the Eastern Amazonia, Brazil. The gamonts observed caused cell hypertrophy and we ...
- DOI:
- 10.1017/S0031182022000919
- https://doi.org/10.1017/S0031182022000919
- Author:
- Mireille van Hilten; Sjaak Wolfert
- Source:
- Computers and electronics in agriculture 2022 v.201 pp. 107291
- ISSN:
- 0168-1699
- Subject:
- Internet; agriculture; blockchain; decision making; ecosystems; electronics; governance; infrastructure; issues and policy; public sector; Australia; Brazil; Netherlands; South Korea; United Kingdom
- Abstract:
- ... Autonomous tractors, spraying drones, robotics and fully autonomous farms are possible outcomes of the digital transformation trend in agriculture and food systems which is fostered by continuous technological advancement and the increasing connectivity capacity. These futuristic scenarios will be unlocked by 5G connectivity, the next step after 4G, because it enables high data transfer volumes an ...
- DOI:
- 10.1016/j.compag.2022.107291
- https://doi.org/10.1016/j.compag.2022.107291
- Author:
- Vanina G. Salgado; Mariana A. Grossi; Rogério N. Ribeiro; Carolyn E. B. Proença; Diego G. Gutiérrez
- Source:
- Australian systematic botany 2022 v.35 no.4 pp. 342
- ISSN:
- 1030-1887
- Subject:
- Asteraceae; botany; geographical distribution; taxonomy; Argentina; Brazil; Colombia; Uruguay; Venezuela
- Abstract:
- ... The South American genus Praxelis Cass. (Asteraceae, Eupatorieae) includes 18 species and is the second-largest genus of subtribe Praxelinae. It is distributed from Colombia, Venezuela and the Guianas, to central Argentina, southern Brazil and north-western Uruguay. Over the past 40years, one species, P. clematidea , has invaded several countries around the world. To understand Praxelis and its sp ...
- DOI:
- 10.1071/SB21027_CO
- https://doi.org/10.1071/SB21027_CO
- Author:
- Ana Carolina Antunes; Anelise Montanarin; Diogo Maia Gräbin; Erison Carlos dos Santos Monteiro; Fernando Ferreira de Pinho; Guilherme Costa Alvarenga; Jorge Ahumada; Robert B. Wallace; Emiliano Esterci Ramalho; Adrian Paul Ashton Barnett; Alex Bager; Alexandre Martins Costa Lopes; Alexine Keuroghlian; Aline Giroux; Ana María Herrera; Ana Paula de Almeida Correa; Ana Yoko Meiga; Anah Tereza de Almeida Jácomo; Ananda de Barros Barban; André Antunes; André Giovanni de Almeida Coelho; André Restel Camilo; André Valle Nunes; Andréa Cristina dos Santos Maroclo Gomes; Antônio Carlos da Silva Zanzini; Arlison Bezerra Castro; Arnaud Léonard Jean Desbiez; Axa Figueiredo; Benoit de Thoisy; Benoit Gauzens; Brunno Tolentino Oliveira; Camilla Angélica de Lima; Carlos Augusto Peres; Carlos César Durigan; Carlos Rodrigo Brocardo; Clarissa Alves da Rosa; Claudia Zárate‐Castañeda; Claudio M. Monteza‐Moreno; Cleide Carnicer; Cristiano Trape Trinca; Daiana Jeronimo Polli; Daniel da Silva Ferraz; Daniel F. Lane; Daniel Gomes da Rocha; Daniele Cristina Barcelos; David Auz; Dian Carlos Pinheiro Rosa; Diego Afonso Silva; Divino Vicente Silvério; Donald P. Eaton; Eduardo Nakano‐Oliveira; Eduardo Venticinque; Elildo Carvalho Junior; Eloisa Neves Mendonça; Emerson Monteiro Vieira; Emiliana Isasi‐Catalá; Erich Fischer; Erika Paula Castro; Erison Gomes Oliveira; Fabiano Rodrigues de Melo; Fábio de Lima Muniz; Fabio Rohe; Fabrício Beggiato Baccaro; Fernanda Michalski; Fernanda Pozzan Paim; Fernanda Santos; Fernando Anaguano; Francesca Belem Lopes Palmeira; Francielly da Silva Reis; Francisca Helena Aguiar‐Silva; Gabriel de Avila Batista; Galo Zapata‐Ríos; German Forero‐Medina; Gilson De Souza Ferreira Neto; Giselle Bastos Alves; Guido Ayala; Gustavo Henrique Prado Pedersoli; Hani R. El Bizri; Helena Alves do Prado; Hugo Borghezan Mozerle; Hugo C. M. Costa; Ivan Junqueira Lima; Jaime Palacios; Jasmine de Resende Assis; Jean P. Boubli; Jean Paul Metzger; Jéssica Vieira Teixeira; João Marcelo Deliberador Miranda; John Polisar; Julia Salvador; Karen Borges‐Almeida; Karl Didier; Karla Dayane de Lima Pereira; Kelly Torralvo; Krisna Gajapersad; Leandro Silveira; Leandro Uceli Maioli; Leonardo Maracahipes‐Santos; Leonor Valenzuela; Letícia Benavalli; Lydia Fletcher; Lucas Navarro Paolucci; Lucas Pereira Zanzini; Luciana Zago da Silva; Luiz Cláudio Ribeiro Rodrigues; Maíra Benchimol; Marcela Alvares Oliveira; Marcela Lima; Marcélia Basto da Silva; Marcelo Augusto dos Santos Junior; Maria Viscarra; Mario Cohn‐Haft; Mark Ilan Abrahams; Maximiliano Auguto Benedetti; Miriam Marmontel; Myriam R. Hirt; Natália Mundim Tôrres; Orlando Ferreira Cruz Junior; Patricia Alvarez‐Loayza; Patrick Jansen; Paula Ribeiro Prist; Paulo Monteiro Brando; Phamela Bernardes Perônico; Rafael do Nascimento Leite; Rafael Magalhães Rabelo; Rahel Sollmann; Raone Beltrão‐Mendes; Raphael Augusto Foscarini Ferreira; Raphaella Coutinho; Regison da Costa Oliveira; Renata Ilha; Renato Richard Hilário; Ricardo Araújo Prudente Pires; Ricardo Sampaio; Roberto da Silva Moreira; Robinson Botero‐Arias; Rodolfo Vasquez Martinez; Rodrigo Affonso de Albuquerque Nóbrega; Rodrigo Ferreira Fadini; Ronaldo G. Morato; Ronaldo Leal Carneiro; Rony Peterson Santos Almeida; Rossano Marchetti Ramos; Roxane Schaub; Rubem Dornas; Rubén Cueva; Samir Rolim; Samuli Laurindo; Santiago Espinosa; Taís Nogueira Fernandes; Tania Margarete Sanaiotti; Thiago Henrique Gomide Alvim; Tiago Teixeira Dornas; Tony Enrique Noriega Piña; Victor Lery Caetano Andrade; Wagner Tadeu Vieira Santiago; William E. Magnusson; Zilca Campos; Milton Cezar Ribeiro
- Source:
- Ecology 2022 v.103 no.9 pp. e3738
- ISSN:
- 0012-9658
- Subject:
- biodiversity; birds; cameras; climate change; data collection; forests; habitat destruction; mammals; reptiles; Amazonia; Bolivia; Brazil; Colombia; Ecuador; French Guiana; Peru; Suriname; Venezuela
- Abstract:
- ... The Amazon forest has the highest biodiversity on Earth. However, information on Amazonian vertebrate diversity is still deficient and scattered across the published, peer‐reviewed, and gray literature and in unpublished raw data. Camera traps are an effective non‐invasive method of surveying vertebrates, applicable to different scales of time and space. In this study, we organized and standardize ...
- DOI:
- 10.1002/ecy.3738
- https://doi.org/10.1002/ecy.3738
- Author:
- Débora Pantojo de Souza; Fernando Campos Mendonça; Cristiam Bosi; José Ricardo Macedo Pezzopane; Patricia Menezes Santos
- Source:
- Grass and forage science 2022 v.77 no.3 pp. 216-231
- ISSN:
- 0142-5242
- Subject:
- Urochloa brizantha; biomass; capacitance; forage and feed science; grasses; growth and development; irrigation; leaf area index; leaf mass; leaves; light extinction coefficient; pastures; radiation use efficiency; rainfed farming; simulation models; soil water; soil water content; specific leaf area; statistics; temperature; Brazil
- Abstract:
- ... Process‐based models such as the Agricultural Production Systems Simulator (APSIM) can be useful to simulate pasture growth and development. This aim of the study is to parameterise the APSIM‐Tropical Pasture model to simulate Marandu palisade grass (Urochloa brizantha cv. Marandu), irrigated and rainfed, under cut‐and‐carry management. Parameterisation was performed with experimental data collect ...
- DOI:
- 10.1111/gfs.12560
- https://doi.org/10.1111/gfs.12560
- Author:
- Daniel José da Silva; Hélio Wiebeck
- Source:
- Journal of polymers and the environment 2022 v.30 no.7 pp. 3031-3044
- ISSN:
- 1566-2543
- Subject:
- Fourier transform infrared spectroscopy; calcium carbonate; chemometrics; environment; microplastics; polyethylene; polypropylenes; principal component analysis; silica; wastes; Brazil
- Abstract:
- ... Low density polyethylene (LDPE) and high density polyethylene (HDPE) are the principal plastics present in solid plastic waste and are found out as the main components of microplastics in marine and terrestrial environments. Currently, efforts have been made to develop new and effective methods to ensure the identification and separation of plastics in waste, ensuring the necessary purity to obtai ...
- DOI:
- 10.1007/s10924-022-02396-3
- https://doi.org/10.1007/s10924-022-02396-3
27. Abiotic drivers shape seed inputs and outputs in a tropical wetland on Croton trinitatis population
- Author:
- Francielli Bao; Arnildo Pott; Pedro Manuel Villa
- Source:
- Ecological processes 2022 v.11 no.1 pp. 9
- ISSN:
- 2192-1709
- Subject:
- Croton; adults; germination; grasslands; population distribution; seed predation; soil; topography; Brazil; Pantanal
- Abstract:
- ... BACKGROUND: Predicting how natural and anthropogenic drivers shape different ecological indicators, such as plant populations along environmental gradients, can be a relevant tool for establishing management and conservation criteria of tropical wetlands. We aimed to assess the effects of seasonal flood disturbance, type of grasslands and topographical conditions on Croton trinitatis population di ...
- DOI:
- 10.1186/s13717-021-00353-x
- https://doi.org/10.1186/s13717-021-00353-x
- Author:
- Jael Soares Batista; Wanderson Lucas Alves dos Santos; Ana Caroline Freitas Caetano de Sousa; Tiago da Silva Teófilo; Ana Carla Diógenes Suassuna Bezerra; Victor Hugo Vieira Rodrigues; José Ailton da Silva Filho; Tânia Vasconcelos Cavalcante; Kizzy Millenn de Freitas Mendonça Costa; Geysa Almeida Viana
- Source:
- Research in veterinary science 2022 v.149 pp. 125-127
- ISSN:
- 0034-5288
- Subject:
- DNA; Trypanosoma vivax; blood; parasitemia; parasites; polymerase chain reaction; research; semiarid zones; trypanosomiasis; trypomastigotes; veterinary medicine; Brazil
- Abstract:
- ... The main effects of trypanosomosis in Brazil are related to reproductive alterations. In this context, the present study aimed to report the occurrence of abortions in goats and sheeps in the semiarid region of Northeastern Brazil, associated with Trypanosoma vivax. Trypomastigotes forms visualized by Buffy coat technique (BCT) method in 68.7% of the goats and 50.0% of the ewes that aborted. PCR i ...
- DOI:
- 10.1016/j.rvsc.2022.06.009
- https://doi.org/10.1016/j.rvsc.2022.06.009
- Author:
- Luan Cleber Henker; Fernanda Silveira Flores Vogel; Bianca Santana de Cecco; Igor Ribeiro dos Santos; Isac Junior Roman; Fagner D’ambroso Fernandes; Fernanda Genro Cony; Saulo Petinatti Pavarini; David Driemeier
- Source:
- Parasitology research 2022 v.121 no.9 pp. 2633-2639
- ISSN:
- 0932-0113
- Subject:
- Toxoplasma gondii; adults; blood serum; central nervous system; epithelium; flocks; fluorescent antibody technique; genotype; genotyping; histology; parasitology; placenta; research; restriction fragment length polymorphism; Brazil
- Abstract:
- ... Toxoplasma gondii is a major cause of reproductive losses in small ruminants in several countries. We describe here an outbreak of T. gondii-associated abortion in sheep in Southern Brazil. The flock was comprised of 55 adult sheep, and late-term abortions and stillbirths were detected in 15/36 (41.66%) gestating ewes. Serum samples collected from 45 sheep were tested for T. gondii through indirec ...
- DOI:
- 10.1007/s00436-022-07581-w
- https://doi.org/10.1007/s00436-022-07581-w
- Author:
- Lucas Jónatan Rodrigues da Silva; Tancredo Souza; Lídia Klestadt Laurindo; Gislaine dos Santos Nascimento; Edjane Oliveira de Lucena; Helena Freitas
- Source:
- Agronomy 2022 v.12 no.2 pp. -
- ISSN:
- 2073-4395
- Subject:
- Pyrus pyrifolia; aboveground biomass; agronomy; carbon sequestration; carbon sinks; composts; ecosystems; nitrogen content; nutritional status; plant height; soil organic carbon; Brazil
- Abstract:
- ... Organic residues management (ORM) alter plant traits and soil properties by changing nutrient and carbon cycling. It is unclear how ORM (mulching, compost, and their combination) applied for 18 months creates a mechanism to promote changes in a P. pyrifolia field. Our aim was to evaluate the influence of ORM on P. pyrifolia nutritional status, plant traits, yield, and carbon sequestration in a 16- ...
- DOI:
- 10.3390/agronomy12020231
- https://doi.org/10.3390/agronomy12020231
- Author:
- João Henrique S. Barros; Fábio Martins Ayres; Emerson Dechechi Chambó; Michel Constantino; Paula Martin de Moraes; Leandro Skowronski; Sheyla T. V. Barcelos; Wellington Santos Fava; Reginaldo B. Costa
- Source:
- Revista brasileira de botânica 2022 v.45 no.2 pp. 755-762
- ISSN:
- 1806-9959
- Subject:
- aboveground biomass; biodiversity; carbon; carbon sinks; cerrado; deciduous forests; ecosystems; indigenous species; riparian forests; savannas; tree and stand measurements; Bolivia; Brazil; Pantanal; Paraguay
- Abstract:
- ... Pantanal, biome covering part of the territories of Brazil, Bolivia and Paraguay, is acknowledged as a region of the great biodiversity, however, the expansion of agricultural borders in its surroundings brings threats to its integrity. Field works that quantified biomass in the native vegetation of the Pantanal are rare, however, fundamental for to understand how carbon stocks are distributed in ...
- DOI:
- 10.1007/s40415-022-00808-1
- https://doi.org/10.1007/s40415-022-00808-1
- Author:
- Ana Carolina Oliveira de Meirelles; Katherine Fiedler Choi‐Lima; Thaís Moura Campos Vila Nova; Emygdio Leite de Araujo Monteiro‐Filho; Tito Monteiro da Cruz Lotufo
- Source:
- Aquatic conservation 2022 v.32 no.6 pp. 1022-1040
- ISSN:
- 1052-7613
- Subject:
- Sotalia guianensis; adults; bycatch; coasts; health status; law enforcement; marine protected areas; mark-recapture studies; models; philopatry; species abundance; survival rate; uncertainty; Brazil
- Abstract:
- ... Guiana dolphins (Sotalia guianensis) inhabit shallow waters of the tropical western Atlantic, an area that is now mostly occupied by cities and harbours. Demographic studies have been concentrated in sheltered areas of south/south‐eastern Brazil. This study investigated site fidelity and estimated population abundance and apparent survival of Guiana dolphins in Mucuripe Embayment (ME), on the nort ...
- DOI:
- 10.1002/aqc.3804
- https://doi.org/10.1002/aqc.3804
- Author:
- J.P. Tavares-Damasceno; J.L.S. Dantas; J.A. Mobley; R.D. Araújo; M.C. Rodrigues; J.B. Almeida; M. Pichorim
- Source:
- Wilson journal of ornithology 2022 v.134 no.2 pp. 291-295
- ISSN:
- 1559-4491
- Subject:
- Charadrius; ornithology; Brazil; North America; Peru
- Abstract:
- ... The Wilson's Plover (Charadrius wilsonia) has a broad distribution, occurring in a variety of Atlantic and Pacific coastal and island habitats from North America to Peru and Brazil. This shorebird is considered “Vulnerable” in Brazil, but there is little knowledge regarding the species’ reproductive status, abundance, and distribution in South America. We conducted monthly censuses September 2011– ...
- DOI:
- 10.1676/19-00055
- https://doi.org/10.1676/19-00055
- Author:
- Jana M. T. de Souza; Diego P. Vázquez; Isabela G. Varassin
- Source:
- Restoration ecology 2022 v.30 no.5 pp. e13588
- ISSN:
- 1061-2971
- Subject:
- ecological restoration; equations; flowers; natural regeneration; phenology; pollination; pollinators; rain forests; reforestation; summer; Brazil
- Abstract:
- ... Ecological restoration has been increasingly considering biotic interactions. Different restoration strategies usually rely on different composition and abundance of plants with potential impact on the establishment of plant–pollinator interactions. We evaluated the restoration of plant–pollinator interaction networks in young restoration areas in the South Atlantic rainforest, Brazil. We assessed ...
- DOI:
- 10.1111/rec.13588
- https://doi.org/10.1111/rec.13588
- Author:
- Breno Dias Vitorino; Angélica Vilas Boas Da Frota; Josué Ribeiro Da Silva Nunes; Maria Antonia Carniello; Solange Kimie Ikeda Castrillon; Pietro Kiyoshi Maruyama
- Source:
- Ibis 2022 v.164 no.4 pp. 1132-1144
- ISSN:
- 0019-1019
- Subject:
- Crax; Neotropics; body weight; ecological function; ecosystems; frugivores; neotropical birds; seed dispersal; Brazil
- Abstract:
- ... Frugivorous birds assume different roles in the organization of seed dispersal networks depending on how they interact with plants. Identifying the birds with the most important structural roles can shed light on how seed dispersal systems function. Here, we characterized the seed dispersal network in a megadiverse Neotropical bird community from Brazil and quantitatively scored birds according to ...
- DOI:
- 10.1111/ibi.13075
- https://doi.org/10.1111/ibi.13075
- Author:
- Marco A. Pizo; Antonio B. Fontanella; Tomás A. Carlo; Aarón González‐Castro
- Source:
- Biotropica 2022 v.54 no.3 pp. 627-634
- ISSN:
- 0006-3606
- Subject:
- birds; body weight; cerrado; ecosystems; frugivores; fruits; lipid content; pulp; second growth; seed dispersal; seed weight; species abundance; Brazil
- Abstract:
- ... Neutral and niche factors influence the structure of frugivory and seed dispersal networks. While the former refers to the abundance of interacting species, niche factors refer to traits that mediate interactions between species (e.g., morphology). The challenge is to unravel in which circumstances one kind of factor predominates over the other, or how much variation is explained by each factor. W ...
- DOI:
- 10.1111/btp.13076
- https://doi.org/10.1111/btp.13076
- Author:
- Emily Silva Araujo; Alessandra Benatto; José Manuel Mirás-Avalos; Thais Rogoski; Suelen Ferreira Oelke; Matheus Schussler; Noeli Juarez Ferla; Suzana Aparecida de Carvalho; Maria Aparecida Cassilha Zawadneak
- Source:
- Experimental & applied acarology 2022 v.86 no.1 pp. 91-115
- ISSN:
- 0168-8162
- Subject:
- Amblyseius; Bidens pilosa; Neoseiulus californicus; Tetranychidae; acarology; biological control; cultivars; predatory mites; strawberries; weeds; Brazil
- Abstract:
- ... The presence of weeds in the margins of strawberry crops can enhance populations of predatory mites as a measure to support conservation biological control. The aims of this study were (i) to assess the composition of the acarofauna associated with strawberries and the accompanying herbaceous plants in an organic farming system, and (ii) to evaluate the possible relationships between phytophagous ...
- DOI:
- 10.1007/s10493-021-00675-7
- https://doi.org/10.1007/s10493-021-00675-7
- Author:
- Marina F.C. Barbosa; Alberto S. Corrêa; Gilberto J. Moraes
- Source:
- Journal of stored products research 2022 v.97 pp. 101958
- ISSN:
- 0022-474X
- Subject:
- Acarus siro; Cheyletus; Mesostigmata; flour; invasive species; mites; poultry housing; quarantine; research; Brazil
- Abstract:
- ... The aim of this work is to report the presence of the flour mite, Acarus siro L. (Astigmatina: Acaridae), in Senador Amaral, state of Minas Gerais, Brazil. Specimens of this species were recovered from litter of a poultry house in 2018, 2019 and 2020, as confirmed by morphological and molecular identification. This is the first confirmed report of this invasive species in Brazil, so far regulated ...
- DOI:
- 10.1016/j.jspr.2022.101958
- https://doi.org/10.1016/j.jspr.2022.101958
- Author:
- Lola L.B. Visschers; Carlos D. Santos; Aldina M.A. Franco
- Source:
- Science of the total environment 2022 v.836 pp. 155679
- ISSN:
- 0048-9697
- Subject:
- Landsat; buffaloes; carbon sequestration; coasts; environment; humans; mangrove forests; occupations; remote sensing; salt tolerance; saltwater intrusion; sea level; shorelines; wildlife; Brazil
- Abstract:
- ... Saltwater intrusion can dramatically transform coastal ecosystems, changing vegetation and impacting wildlife and human communities who rely on these natural resources. This phenomenon is difficult to measure over large and remote areas but can be inferred from changes in the distribution of salt-tolerant vegetation, such as mangroves, observable from satellite imagery. The northern coast of Brazi ...
- DOI:
- 10.1016/j.scitotenv.2022.155679
- https://doi.org/10.1016/j.scitotenv.2022.155679
- Author:
- Marcus Saraiva; Joana Barros
- Source:
- Applied geography 2022 v.144 pp. 102731
- ISSN:
- 0143-6228
- Subject:
- geography; public transportation; Brazil
- Abstract:
- ... Unequal access to urban opportunities is a challenge for planners and policy makers, particularly in cities of the Global South. This study investigates inequalities in accessibility in São Paulo from an individual-based perspective, adopting a methodological approach that overcomes the high computational and data requirements that typically hinder large-scale applications of individual-based acce ...
- DOI:
- 10.1016/j.apgeog.2022.102731
- https://doi.org/10.1016/j.apgeog.2022.102731
- Author:
- Jonathan DeVore
- Source:
- Journal of agrarian change 2022 v.22 no.4 pp. 787-811
- ISSN:
- 1471-0358
- Subject:
- Arecaceae; agricultural extension; anthropology; capitalism; coasts; development projects; exports; labor; land reform; Brazil
- Abstract:
- ... Since 1995, family farming in Brazil has been heavily financialized through the federal PRONAF program, which has simultaneously created new opportunities for third parties to capture and control financial resources for themselves. Drawing on long‐term ethnographic research with land rights movements on the southern coast of Bahia, Brazil, this contribution analyses a case of accumulation by agric ...
- DOI:
- 10.1111/joac.12475
- https://doi.org/10.1111/joac.12475
- Author:
- Fernanda Maria Rodrigues Castro; Gabrielle Maria Romeiro Lombardi; José Airton Rodrigues Nunes; Rafael Augusto da Costa Parrella; Adriano Teodoro Bruzi
- Source:
- Biomass and bioenergy 2022 v.158 no. pp. 106344
- ISSN:
- 0961-9534
- Subject:
- Sorghum bicolor; bioenergy; biomass production; cellulose; crop year; feedstocks; lignin; lignocellulose; phenology; plant height; regression analysis; Brazil
- Abstract:
- ... Biomass sorghum [Sorghum bicolor (L.) Moench] has unique characteristics that allow its use as a feedstock for bioenergy production. This study aimed to analyse the growth and accumulation of biomass and lignocellulosic compounds in photoperiod-sensitive biomass sorghum genotypes and to evaluate interactions with the environment at different phenological stages using the absolute and relative crop ...
- DOI:
- 10.1016/j.biombioe.2022.106344
- https://doi.org/10.1016/j.biombioe.2022.106344
- Author:
- Gilmara Pereira da Silva; Paulo Guilherme Salvador Wadt; Renato de Mello Prado; Gustavo Caione; Leandro Rossato Moda
- Source:
- Journal of plant nutrition 2022 v.45 no.11 pp. 1702-1711
- ISSN:
- 1532-4087
- Subject:
- crop year; culms; databases; leaves; nutritional status; phosphorus; plant nutrition; plant response; sugarcane; yields; Brazil
- Abstract:
- ... The Plant Response Potential to Fertilization (RPF) method, as it has been interpreted, may result in nutritional diagnoses with low efficiency. In this regard, this work aimed to validate the RPF criterion and determine the percent value to be considered as culm yield increase based on the accuracy of nutritional diagnoses for nutrient P in sugarcane by the CND method. The study used data collect ...
- DOI:
- 10.1080/01904167.2021.2014869
- https://doi.org/10.1080/01904167.2021.2014869
- Author:
- Mabel Gracia-Arnaiz; Fabiana Bom Kraemer; Flavia Carolina Demonte
- Source:
- Critical reviews in food science and nutrition 2022 v.62 no.8 pp. 2192-2204
- ISSN:
- 1549-7852
- Subject:
- diet; exercise; food science; obesity; qualitative analysis; toxicity; Argentina; Brazil; Spain
- Abstract:
- ... This article analyses and compares preventive models for obesity in Spain, Argentina and Brazil through an examination of the respective measures adopted to counter it in those countries. Based on a qualitative study of the main actions carried out since 2004, the aim is to delineate the conceptual framework and reflect on the reasons for their relative effectiveness. The results show that in cont ...
- DOI:
- 10.1080/10408398.2020.1852169
- https://doi.org/10.1080/10408398.2020.1852169
- Author:
- Leandro Higa; José Marcato Junior; Thiago Rodrigues; Pedro Zamboni; Rodrigo Silva; Laisa Almeida; Veraldo Liesenberg; Fábio Roque; Renata Libonati; Wesley Nunes Gonçalves; Jonathan Silva
- Source:
- Remote Sensing 2022 v.14 no.3 pp. -
- ISSN:
- 2072-4292
- Subject:
- biodiversity; data collection; fire detection; satellites; wildfires; Brazil; China; Pantanal
- Abstract:
- ... Fire in Brazilian Pantanal represents a serious threat to biodiversity. The Brazilian National Institute of Spatial Research (INPE) has a program named Queimadas, which estimated from January 2020 to October 2020, a burned area in Pantanal of approximately 40,606 km2. This program also provides daily data of active fire (fires spots) from a methodology that uses MODIS (Aqua and Terra) sensor data ...
- DOI:
- 10.3390/rs14030688
- https://doi.org/10.3390/rs14030688
- Author:
- Manuel E. Rueda Páramo; Karine R. dos Santos; Marcos D. G. Filgueiras; Éverton K. K. Fernandes; Cristian Montalva; Richard A. Humber; Christian Luz
- Source:
- Neotropical entomology 2022 v.51 no.3 pp. 474-482
- ISSN:
- 1678-8052
- Subject:
- Beauveria bassiana; Clonostachys; Cordyceps; Metarhizium anisopliae; Musca domestica; Neotropics; Tolypocladium cylindrosporum; biological control; conidia; entomology; instars; pests; vermiculite; virulence; Brazil
- Abstract:
- ... Musca domestica L. is a cosmopolitan nuisance of high sanitary importance. Entomopathogenic fungi are innovative and attractive tools for integrated control of the housefly to overcome insufficient levels of control caused by increasing resistance of this pest against chemical insecticides. High virulence of a fungal strain is a prerequisite to develop a mycoinsecticide, and the present study inve ...
- DOI:
- 10.1007/s13744-022-00963-w
- https://doi.org/10.1007/s13744-022-00963-w
- Author:
- Suelen da Costa Faria Martins; Marcos Alex dos Santos; Gustavo Bastos Lyra; José Leonaldo de Souza; Guilherme Bastos Lyra; Iêdo Teodoro; Fábio Freitas Ferreira; Ricardo Araújo Ferreira Júnior; Alexsandro Claudio dos Santos Almeida; Renan Cantalice de Souza
- Source:
- Water resources management 2022 v.36 no.12 pp. 4557-4574
- ISSN:
- 0920-4741
- Subject:
- Bowen ratio; administrative management; canopy; crop coefficient; energy balance; evapotranspiration; soil water deficit; sugarcane; water; water use efficiency; Brazil
- Abstract:
- ... Evapotranspiration is an important parameter to evaluate soil water deficit and water use efficiency, especially in locations with irregularly distributed precipitation. The aim of this study was to assess the daily actual evapotranspiration (ETₐ) estimated by the Thornthwaite and Mather soil water balance adapted for crops (ThM) and by the dual Kc method with the crop coefficients optimized from ...
- DOI:
- 10.1007/s11269-022-03263-5
- https://doi.org/10.1007/s11269-022-03263-5
- Author:
- Genimar Rebouças Julião; Mariana Ayres Henrique Bragança; Patrícia Guedes Torres; Luciana Lima; Rosenilton de Araújo Neves; José Maria Silva Nobre; José Gabriel Vergara-Meza; Sérgio de Almeida Basano; Francielle Alba Moraes; Maria Arlete da Gama Baldez; Mauro Shugiro Tada; Alzemar Alves de Lima; Joana D'Arc Neves Costa; Luiz Herman Soares Gil; Alda E. F. Lobato da Cunha; Erney Plessmann Camargo; Marta Maria Geraldes Teixeira
- Source:
- Vector borne and zoonotic diseases 2022 v.22 no.4 pp. 244-251
- ISSN:
- 1557-7759
- Subject:
- Chagas disease; Panstrongylus; Trypanosoma cruzi; benznidazole; blood; deforestation; dyspnea; epidemiological studies; fever; forests; genotyping; hemoparasites; humans; males; patients; risk factors; Amazonia; Brazil
- Abstract:
- ... Recurrent outbreaks of oral infection and isolated cases characterize the new epidemiological scenario of Chagas disease (CD) in the Brazilian Amazon. Acute Chagas disease (ACD) is common in Pará and Amazonas, Northeastern and Northwestern Brazilian Amazonia. In the present study, we describe the first molecularly characterized autochthonous case of ACD in Rondônia, Southwestern Amazonia. The pati ...
- DOI:
- 10.1089/vbz.2021.0086
- https://doi.org/10.1089/vbz.2021.0086
- Author:
- João Farias de Sousa Júnior; Márcio Leonardo de Morais Nobre; Hermínio José da Rocha Neto; Lilian Silva Catenacci; Maria José dos Santos Soares; Maria Christina Sanches Muratori; Miguel Ferreira Cavalcante Filho; Larissa Maria Feitosa Gonçalves; Raizza Eveline Escórcio Pinheiro
- Source:
- Toxicon 2022 v.214 pp. 104-107
- ISSN:
- 0041-0101
- Subject:
- Rhea americana; aflatoxicosis; blood; carcinogenicity; case studies; farms; feeds; histopathology; immune system; jaundice; laws and regulations; liver; metabolites; mutagenicity; necropsy; parasitology; rheas; risk; teratogenicity; Brazil
- Abstract:
- ... Aflatoxins are mycotoxins capable of contaminating food, and can cause toxic effects, teratogenicity, mutagenicity, carcinogenicity, and immune system depression. The presence of fungi which produce this metabolite in ingredients that compose the animal feed increased the risk of the emergence of aflatoxicosis. The objective of this study was to report an aflatoxicosis outbreak in rheas (Rhea amer ...
- DOI:
- 10.1016/j.toxicon.2022.05.003
- https://doi.org/10.1016/j.toxicon.2022.05.003
- Author:
- André L. R. Cuenca; Juliana D. Simonato; Paulo C. Meletti
- Source:
- Ecotoxicology 2022 v.31 no.1 pp. 114-123
- ISSN:
- 0963-9292
- Subject:
- Danio rerio; acute exposure; blood glucose; condition factor; ecotoxicology; embryotoxicity; fipronil; fish; insecticides; neurons; pollutants; predation; synaptic transmission; toxicity testing; tranquilizers; Brazil
- Abstract:
- ... The insecticide fipronil, one of the main pesticides used in Brazil, is often detected in natural aquatic environments, and causes neuronal hyperexcitation by inhibiting GABAergic neurotransmission, leading to putative alterations in behaviour and development. This work sought to analyse the toxicity of formulated Regent® 800WG (80% fipronil) on development (fish embryo toxicity test, FET), morpho ...
- DOI:
- 10.1007/s10646-021-02497-0
- https://doi.org/10.1007/s10646-021-02497-0