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1. Inactivation of Salmonella in cherry tomato stem scars and quality preservation by pulsed light treatment and antimicrobial wash

Author:
Leng, Juncai; Mukhopadhyay, Sudarsan; Sokorai, Kimberly; Ukuku, Dike O.; Fan, Xuetong; Olanya, Modesto; Juneja, Vijay
Source:
Food control 2020 v.110 pp. 107005
ISSN:
0956-7135
Subject:
cherry tomatoes,   etc   ; Salmonella enterica; Solanum lycopersicum; firmness; inoculum; pathogens; sanitizers; sensory properties; serotypes; texture;     Show all 10 Subjects
Abstract:
... The objective of this study was to evaluate the effectiveness of pulsed light (PL) treatment, a novel antimicrobial (LAPEN) wash and combinations thereof in inactivating Salmonella on stem scars of cherry tomato. The treatment effects on background microbiota and sensory quality was also investigated while in storage for 21 days at 10 °C. Three serotypes of Salmonella enterica were chosen to prepa ...
DOI:
10.1016/j.foodcont.2019.107005

2. The Al-induced proteomes of epidermal and outer cortical cells in root apex of cherry tomato ‘LA 2710’

Author:
Yang, Shaolan; Li, Hui; Bhatti, Sarabjit; Zhou, Suping; Yang, Yong; Fish, Tara; Thannhauser, Theodore W.
Source:
Journal of proteomics 2020 v.211 pp. 103560
ISSN:
1874-3919
Subject:
cherry tomatoes,   etc   ; Solanum lycopersicum; aluminum; data collection; proteome; proteomics; root tips; seedlings; tissues;     Show all 9 Subjects
Abstract:
... This paper reports a laser capture microdissection-tandem mass tag-quantitative proteomics analysis of Al-sensitive cells in root tips. Cherry tomato (Solanum lycopersicum var. cerasiforme ‘LA2710’) seedlings were treated under 15 μM Al³⁺ activity for 13 d. Root-tip longitudinal fresh frozen tissue sections of 10 μm thickness were prepared. The Al-sensitive root zone and cells were determined usin ...
DOI:
10.1016/j.jprot.2019.103560

3. Characterization of polylactic acid/halloysite nanotubes bionanocomposite films for food packaging

Author:
Risyon, Nazratul Putri; Othman, Siti Hajar; Basha, Roseliza Kadir; Talib, Rosnita A.
Source:
Food packaging and shelf life 2020 v.23 pp. 100450
ISSN:
2214-2894
Subject:
cherry tomatoes,   etc   ; biopolymers; chemical bonding; food packaging; food-packaging materials; halloysite; molecular weight; nanocomposites; nanotubes; polylactic acid; shelf life;     Show all 11 Subjects
Abstract:
... The application of biopolymers as food packaging materials is limited because they exhibit low mechanical, thermal, and barrier properties. However, this limitation can be countered by adding nano-sized fillers to the biopolymers to prepare bionanocomposites. In this work, polylactic acid (PLA)/halloysite nanotubes (HNTs) bionanocomposite films were prepared by the casting method using different c ...
DOI:
10.1016/j.fpsl.2019.100450

4. Combination of thermal and dual‐frequency sonication processes for optimum microbiological and antioxidant properties in cherry tomato

Author:
Mustapha, Abdullateef Taiye; Zhou, Cunshan; Wahia, Hafida; Sarpong, Frederick; Nasiru, Mustapha Muhammad; Adegbemiga, Yusuf Bashir; Ma, Haile
Source:
Journal of food processing and preservation 2020 v.44 no.2 pp. e14325
ISSN:
0145-8892
Subject:
cherry tomatoes,   etc   ; antioxidant activity; bacteria; firmness; food industry; fruits; heat; nutritive value; response surface methodology; sonication; temperature; ultrasonic treatment; ultrasonics;     Show all 13 Subjects
Abstract:
... Cherry tomato fruits were treated with three dual‐frequency ultrasound (US) at different temperature and time. The three treatment variables, that is, dual‐frequency US, temperature, and time were optimized with the aid of response surface methodology (RSM). About 20/40 kHz, 52°C, and 6 min were the optimum condition obtained for total bacteria count (TBC, 1.08 log cfu/g), firmness (15.90 N), and ...
DOI:
10.1111/jfpp.14325

5. Study of commercial quality parameters, sugars, phenolics, carotenoids and plastids in different tomato varieties

Author:
Coyago-Cruz, Elena; Corell, Mireia; Moriana, Alfonso; Mapelli-Brahm, Paula; Hernanz, Dolores; Stinco, Carla M.; Beltrán-Sinchiguano, Elena; Meléndez-Martínez, Antonio J.
Source:
Food chemistry 2019 v.277 pp. 480-489
ISSN:
0308-8146
Subject:
cherry tomatoes,   etc   ; bioavailability; biosynthesis; chromoplasts; digestion; lycopene; phenolic compounds; sugars;     Show all 8 Subjects
Abstract:
... The aim of this study was to assess commercial quality parameters, sugars, phenolics, carotenoids and plastid in diverse and little studied tomato varieties to gain insight into their commercial and functional quality and reveal possible noticeable differences. Five cherry tomato varieties and six common (i.e., non-cherry) tomatoes were evaluated. The highest levels of lycopene were detected in ‘T ...
DOI:
10.1016/j.foodchem.2018.10.139

6. Adoption of drip fertigation system and technical efficiency of cherry tomato farmers in Southern China

Author:
Yang, Qian; Zhu, Yueji; Wang, Jianwen
Source:
Journal of cleaner production 2020 v.275 pp. 123980
ISSN:
0959-6526
Subject:
cherry tomatoes,   etc   ; Solanum lycopersicum var. cerasiforme; education; farm size; farming systems; fertigation; growers; logit analysis; microirrigation; off-farm employment; planting; social networks; villages; China;     Show all 14 Subjects
Abstract:
... The Drip Fertigation System (DFS) is a resource conservation technology for agricultural production. However, it has been rarely used in China. This study attempts to examine the impact of the DFS on the technical efficiency of cherry tomato farmers in southern China, and identify the factors affecting farmers’ adoption of the DFS in their plantation practice. Primary data with 442 respondents of ...
DOI:
10.1016/j.jclepro.2020.123980

7. Deep insights into fungal diversity in traditional Chinese sour soup by Illumina MiSeq sequencing

Author:
Lin, Liang-jing; Du, Fang-min; Zeng, Jian; Liang, Zi-jian; Zhang, Xiao-Yong; Gao, Xiang-Yang
Source:
Food research international 2020 v.137 pp. 109439
ISSN:
0963-9969
Subject:
cherry tomatoes,   etc   ; Basidiomycota; Chytridiomycota; Dekkera; Emericella; Pichia; Saccharomyces; Zygomycota; biodiversity; condiments; fermentation; fungal communities; fungi; garlic; ginger; mycobiota; risk; soups; spoilage fungi; China;     Show all 20 Subjects
Abstract:
... Sour soup is a traditional condiment in Guizhou Province, China. The purpose of this study was to investigate the differences in the fungi present in 5 types of sour soup (tomato sour soup, chili sour soup, cherry tomato sour soup, spoiled tomato sour soup, and red sour soup made from blended tomato and chili sour soup subjected to secondary fermentation) and to determine the reasons for the deter ...
DOI:
10.1016/j.foodres.2020.109439

8. Effects of Salt Stress on Fruit Antioxidant Capacity of Wild (Solanum chilense) and Domesticated (Solanum lycopersicum var. cerasiforme) Tomatoes

Author:
Martínez, Juan Pablo; Fuentes, Raúl; Farías, Karen; Lizana, Carolina; Alfaro, Juan Felipe; Fuentes, Lida; Calabrese, Nicola; Bigot, Servane; Quinet, Muriel; Lutts, Stanley
Source:
Agronomy 2020 v.10 no.10
ISSN:
2073-4395
Subject:
cherry tomatoes,   etc   ; Solanum chilense; Solanum lycopersicum var. cerasiforme; antioxidant activity; crossing; fruit quality; fruit weight; fruits; halophytes; lycopene; nutrient solutions; salinity; salt stress; sodium chloride; total soluble solids;     Show all 15 Subjects
Abstract:
... The effects of salt on the quality of fruits were investigated in order to compare the impact of salt on key fruit properties of the cultivated domesticated tomato species (Solanum lycopersicum) and its wild halophyte relative Solanum chilense. To this end, cherry tomato plants (S. lycopersicum var. cerasiforme) and from accession LA4107 (S. chilense) were maintained for 112 days in the absence or ...
DOI:
10.3390/agronomy10101481

9. Effects of Different Organic Fertilizers on Some Bioactive Compounds and Yield of Cherry Tomato Cultivars

Author:
Irfanulden Abdulhadı Qahraman, Rasha; Gülşen, Osman; Güneş, Adem
Source:
Gesunde Pflanzen 2020 v.72 no.3 pp. 257-264
ISSN:
0367-4223
Subject:
cherry tomatoes,   etc   ; Solanum lycopersicum; ascorbic acid; bioactive compounds; biofertilizers; composts; cultivars; fertilizer application; fruits; human nutrition; hybrids; mineral fertilizers; seed industry; total soluble solids;     Show all 14 Subjects
Abstract:
... The tomato is an important fruit, both fresh and processed, for human nutrition worldwide, and plays a significant role in agriculture. Especially in the agricultural system where chemical fertilizers are not used, there may be significant differences in the quantity and quality of tomatoes. The objective of this study was to investigate the effects of four types of fertilizer applications (microb ...
DOI:
10.1007/s10343-020-00508-4

10. Photocatalytic zein-TiO2 nanofibers as ethylene absorbers for storage of cherry tomatoes

Author:
Böhmer-Maas, Bruna Wendt; Fonseca, Laura Martins; Otero, Deborah Murowaniecki; da Rosa Zavareze, Elessandra; Zambiazi, Rui Carlos
Source:
Food packaging and shelf life 2020 v.24 pp. 100508
ISSN:
2214-2894
Subject:
cherry tomatoes,   etc   ; Fourier transform infrared spectroscopy; active food packaging; contact angle; electrical conductivity; ethylene; nanofibers; photocatalysis; polymers; shelf life; thermal properties; titanium dioxide; viscosity; zein;     Show all 14 Subjects
Abstract:
... This study is focused on the production of zein-TiO₂ nanofibers produced through electrospinning and the evaluation of such fibers as ethylene absorbers when used to improve the storage of cherry tomatoes. Zein (30 % (w/v)) were dissolved in 70 % (v/v) ethanol and incorporated with TiO₂ (0 %–5 %). The polymer solutions were evaluated for their electrical conductivity and viscosity, and the nanofib ...
DOI:
10.1016/j.fpsl.2020.100508

11. Variability of bioactive properties and antioxidant activity in commercially grown cherry tomato (Solanum lycopersicum var. cerasiforme) cultivars grown in India

Author:
Kannaujia, P.K.; Patel, N.; Asrey, R.; Mahawar, M.K.; Meena, V.S.; Bibwe, B.; Jalgaonkar, K.; Negi, N.
Source:
Acta alimentaria 2020 v.49 no.1 pp. 13-22
ISSN:
1588-2535
Subject:
cherry tomatoes,   etc   ; Solanum lycopersicum; antioxidant activity; bioactive compounds; cell respiration; cherries; cluster analysis; cultivars; hybrids; lycopene; phenolic compounds; phytochemicals; titratable acidity; India;     Show all 14 Subjects
Abstract:
... In this study, six commercial cherry tomato cultivars were analysed for variations in biochemical and technological parameters. Significant differences were observed among cultivars with respect to their technological and functional quality attributes. About 2.48-fold variation in titratable acidity, 2.47-fold variation in total phenolics, 4.13-fold variation in total carotenoid and 7.68-fold vari ...
DOI:
10.1556/066.2019.0006

12. Antimicrobial properties of starch films incorporated with chitosan nanoparticles: In vitro and in vivo evaluation

Author:
Shapi’i, Ruzanna Ahmad; Othman, Siti Hajar; Nordin, Norhazirah; Kadir Basha, Roseliza; Nazli Naim, Mohd
Source:
Carbohydrate polymers 2020 v.230 pp. 115602
ISSN:
0144-8617
Subject:
cherry tomatoes,   etc   ; Bacillus cereus; Escherichia coli; Salmonella Typhimurium; Staphylococcus aureus; antimicrobial properties; bacteria; chitosan; food packaging; gelation; in vivo studies; microbial growth; nanocomposites; nanoparticles; starch;     Show all 15 Subjects
Abstract:
... Chitosan nanoparticles (CNP) were synthesized via ionic gelation and used for the preparation of starch-based nanocomposite films containing different concentration of CNP (0, 5, 10, 15, 20% w/w). Antimicrobial properties of starch/CNP films was evaluated via in vitro (disc diffusion analysis) and in vivo (microbial count in wrapped cherry tomatoes) study. It was found that inhibitory zone of the ...
DOI:
10.1016/j.carbpol.2019.115602

13. Multifiber solid‐phase microextraction using different molecularly imprinted coatings for simultaneous selective extraction and sensitive determination of organophosphorus pesticides

Author:
Xiang, Xiaozhe; Wang, Yulong; Zhang, Xiaowei; Huang, Mingquan; Li, Xiujuan; Pan, Siyi
Source:
Journal of separation science 2020 v.43 no.4 pp. 756-765
ISSN:
1615-9306
Subject:
cherry tomatoes,   etc   ; Chinese cabbage; apples; chemical species; coatings; cucumbers; detection limit; diazinon; food contamination; fruits; molecular imprinting; parathion-methyl; pesticide residues; sol-gel processing; solid phase microextraction;     Show all 15 Subjects
Abstract:
... Three types of molecularly imprinted solid‐phase microextraction fibers were fabricated through sol‐gel method using diazinon, parathion‐methyl, and isocarbophos as templates, respectively, and assembled together to construct a multifiber for analysis of organophosphorus pesticides in complex matrices. The multifiber provided large extraction capacity and high imprinting factor up to 3.89. In cont ...
DOI:
10.1002/jssc.201900994

14. Chlorophyll Fluorescence, Photosynthesis and Growth of Tomato Plants as Affected by Long-Term Oxygen Root Zone Deprivation and Grafting

Author:
Mauro, Rosario Paolo; Agnello, Michele; Distefano, Miriam; Sabatino, Leo; San Bautista Primo, Alberto; Leonardi, Cherubino; Giuffrida, Francesco
Source:
Agronomy 2020 v.10 no.1
ISSN:
2073-4395
Subject:
cherry tomatoes,   etc   ; Solanum lycopersicum; biomass; chlorophyll; electrolyte leakage; fluorescence; greenhouse experimentation; hybrids; hydroponics; hypoxia; leaves; oxygen; photosystem II; plant growth; rhizosphere; root systems; rootstocks; stomatal conductance;     Show all 18 Subjects
Abstract:
... A greenhouse experiment was conducted to study the effects of the O₂ root zone level and grafting on chlorophyll fluorescence, photosynthesis and growth of cherry tomato grown in a hydroponic system. Two O₂ concentrations in the root zone, namely Ox (saturation level) and Ox- (2–3 mg L⁻¹), were applied for 30 days on self-grafted cherry tomato Dreamer or grafted onto the hybrids Arnold, Beaufort, ...
DOI:
10.3390/agronomy10010137

15. Tomato volume and mass estimation using computer vision and machine learning algorithms: Cherry tomato model

Author:
Nyalala, Innocent; Okinda, Cedric; Nyalala, Luke; Makange, Nelson; Chao, Qi; Chao, Liu; Yousaf, Khurram; Chen, Kunjie
Source:
Journal of food engineering 2019 v.263 pp. 288-298
ISSN:
0260-8774
Subject:
cherry tomatoes,   etc   ; algorithms; artificial intelligence; computer vision; data collection; image analysis; models; prediction;     Show all 8 Subjects
Abstract:
... A prediction method of mass and volume of cherry tomato based on a computer vision system and machine learning algorithms were introduced in this study. The relation between tomato mass and volume was established as M=1.312V0.9551, and was used to estimate mass on a test dataset at an R2 of 0.9824 and RMSE of 15.84g. Depth images of tomatoes at different orientations were acquired and features ext ...
DOI:
10.1016/j.jfoodeng.2019.07.012

16. The rapid quantitative analysis of three pesticides in cherry tomatoes and red grape samples with Tchebichef image moments

Author:
Lu, Shao Hua; Li, Sha Sha; Yin, Bo; Mi, Jia Ying; Zhai, Hong Lin
Source:
Food chemistry 2019 v.290 pp. 72-78
ISSN:
0308-8146
Subject:
cherry tomatoes,   etc   ; grapes; high performance liquid chromatography; models; pesticides; quantitative analysis;     Show all 6 Subjects
Abstract:
... Diverse interferences often affect the determination of pesticide residues in various kinds of food, and complex pretreatments are necessary. An effective approach for the simultaneous quantitative analysis of multi-target components in different substrates was proposed, and applied to the determination of ternary pesticides in cherry tomatoes and red grape samples. By means of HPLC-DAD, the spect ...
DOI:
10.1016/j.foodchem.2019.03.118

17. Active packaging from triticale flour films for prolonging storage life of cherry tomato

Author:
Aragüez, Lucía; Colombo, Andrés; Borneo, Rafael; Aguirre, Alicia
Source:
Food packaging and shelf life 2020 v.25 pp. 100520
ISSN:
2214-2894
Subject:
cherry tomatoes,   etc   ; X-ray photoelectron spectroscopy; active food packaging; color; ethylene; firmness; manganese; oxidation; pH; permeability; potassium permanganate; ripening; shelf life; storage time; temperature; total soluble solids; triticale; triticale flour; water vapor; weight loss;     Show all 20 Subjects
Abstract:
... Activated packaging boxes with triticale films containing KMnO₄ were prepared. The effects of the incorporation of KMnO₄ and the storage time on the properties (X-ray photoelectron spectroscopy- XPS, color, water vapor permeability and mechanical) of triticale films were studied. Cherry tomatoes were packed in open, control and activated boxes at different temperatures during 20 days. Changes in f ...
DOI:
10.1016/j.fpsl.2020.100520

18. Differentiation of tomatoes based on isotopic, elemental and organic markers

Author:
Floare-Avram, Cornelia Veronica; Covaciu, Florina; Voica, Cezara; Puscas, Romulus; Feher, Ioana; Marincas, Olivian; Magdas, Dana Alina
Source:
Journal of food science and technology 2020 v.57 no.6 pp. 2222-2232
ISSN:
0022-1155
Subject:
cherry tomatoes,   etc   ; Solanum lycopersicum var. lycopersicum; aluminum; caffeic acid; carbon; chlorogenic acid; deuterium; discriminant analysis; fruits; greenhouse production; lead; naringin; oxygen; pesticides; provenance; quercetin; rosmarinic acid; rutin; selenium; stable isotopes; taxifolin; tellurium; Romania;     Show all 23 Subjects
Abstract:
... In this study, 41 tomato samples were investigated by means of stable isotope ratios (δ¹³C, δ¹⁸O and δ²H), elemental content, phenolic compounds and pesticides in order to classify them, according to growing conditions and geographical origin. Using investigated parameters, stepwise linear discriminant analysis was applied and the differences that occurred between tomato samples grown in greenhous ...
DOI:
10.1007/s13197-020-04258-z

19. Pichia kudriavzevii retards fungal decay by influencing the fungal community succession during cherry tomato fruit storage

Author:
Liu, Xia; Gao, Yu; Yang, Hongyuan; Li, Limei; Jiang, Yishan; Li, Yuan; Zheng, Jiaxuan
Source:
Food microbiology 2020 v.88 pp. 103404
ISSN:
0740-0020
Subject:
cherry tomatoes,   etc   ; Alternaria; Botrytis; Cutaneotrichosporon; Cystofilobasidium; Pichia kudriavzevii; Sporidiobolus; Wickerhamomyces; antagonists; cold storage; color; community development; firmness; fruits; fungal antagonists; fungal communities; high-throughput nucleotide sequencing; pathogens; surveys; titratable acidity; total soluble solids; weight loss; yeasts;     Show all 23 Subjects
Abstract:
... In this study, P. kudriavzevii was isolated and identified as an effective antagonistic yeast, which could significantly inhibit the rotting rate, weight loss, and delay the color change, with no effect on total soluble solids (TSS), titratable acid (TA), or firmness during cherry tomato storage. High-throughput sequencing was used to survey the effect of P. kudriavzevii on fungal community throug ...
DOI:
10.1016/j.fm.2019.103404

20. Sodium pheophorbide a controls cherry tomato gray mold (Botrytis cinerea) by destroying fungal cell structure and enhancing disease resistance-related enzyme activities in fruit

Author:
Ji, Jing-Yu; Yang, Jing; Zhang, Bo-Wen; Wang, Shu-Ren; Zhang, Guo-Cai; Lin, Lian-Nan
Source:
Pesticide biochemistry and physiology 2020 v.166 pp. 104581
ISSN:
0048-3575
Subject:
cherry tomatoes,   etc   ; Botrytis cinerea; antifungal properties; atrophy; catalase; cell walls; enzyme activity; fruits; fungi; gray mold; in vivo studies; membrane permeability; mycelium; peroxidase; phenylalanine ammonia-lyase; photosensitizing agents; scanning electron microscopy; sodium; spore germination; superoxide dismutase;     Show all 20 Subjects
Abstract:
... Sodium pheophorbide a (SPA) is a natural photosensitizer. The present study investigated the antifungal activity and mechanism of SPA against Botrytis cinerea in vitro and in vivo. Its inhibitory effect was studied on the spore germination and mycelial growth of B. cinerea. The effects of SPA on cell wall integrity, cell membrane permeability, and mycelial morphology of B. cinerea were also determ ...
DOI:
10.1016/j.pestbp.2020.104581