Results 301 to 310 of about 37,231 (354)
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Residues of Azoxystrobin from Grapes to Raisins
Journal of Agricultural and Food Chemistry, 2005Azoxystrobin, a fungicide of the strobilurin group, has an European Union maximum residue level (MRL) of 2 mg/kg for grapes. This work aimed to assess residues on fresh and washed grapes and on raisins following processing with (i) alkali treatment and sun drying and (ii) sun drying only.
Chaido, Lentza-Rizos +2 more
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Pesticide Residues in Table Grapes and Exposure Assessment
Journal of Agricultural and Food Chemistry, 2018This report describes levels of 172 pesticide residues in table grapes in Turkey. A total of 280 samples of table grapes were collected from supermarkets, bazaar, and greengrocer shops located in four provinces of Turkey from August to October 2016. The samples were analyzed by liquid chromatography coupled to tandem mass spectrometry.
Ozgur Golge, Bulent Kabak
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Grapes and Residues of Wine Industry
2020The grapes are cultivated all over the world and used as a fresh fruit and for the production of juice and wine. The grape berries are very rich in bioactive molecules such as carbohydrates, fruit acids, mineral elements, nitrogenous and aroma-producing compounds, vitamins, thiamine, riboflavin, anthocyanins responsible for the colour of red wine, and ...
Eugene Vorobiev, Nikolai Lebovka
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Pesticide residues in grapes and wine in Italy
Food Additives and Contaminants, 2001Two hundred and one pesticides comprising 84 fungicides, 88 insecticides and 29 herbicides are registered in Italy for use on grapes. Recently, the maximum residue limits (MRLs) for 16 fungicides and five insecticides were established for wine. However, literature data shows that some MRLs for wine are not consistent with the corresponding values for ...
P, Cabras, E, Conte
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Pesticide Residue Management in Grapes
2013Nearly all insecticides have the potential to significantly alter ecosystems, many are toxic to humans, and others are concentrated in the food chain. Insecticides are classified in several different ways. Systemic insecticides are incorporated by treated plants. Insects ingest the insecticide while feeding on the plants. Contact insecticides are toxic
M. Mani +2 more
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Pesticide Residues in Grapes, Wine, and Their Processing Products
Journal of Agricultural and Food Chemistry, 2000In this review the results obtained in the 1990s from research on the behavior of pesticide residues on grapes, from treatment to harvest, and their fate in drying, wine-making, and alcoholic beverage processing are reported. The fungicide residues on grapes (cyproconazole, hexaconazole, kresoxim-methyl, myclobutanil, penconazole, tetraconazole, and ...
Cabras P, ANGIONI, ALBERTO
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Pyrimethanil Residues on Table Grapes Italia after Field Treatment
Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants, and Agricultural Wastes, 2006Residues of the pyrimidine fungicide pyrimethanil [N-(4,6-dimethylpyrimidin-2yl)aniline] were determined in table grapes "Italia" by gas chromatography nitrogen-phosphorus detector (GC-NPD). Pesticides were extracted from grapes with ethyl acetate and hexane solution (1:1 v/v), and were analyzed without any further clean up.
ANGIONI, ALBERTO +3 more
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Dissipation, residue, and dietary risk assessment of dimethachlon in grapes
Environmental Science and Pollution Research, 2023Dimethachlon, a dicarboximide fungicide, has gained widespread usage in Asian countries. While considered a low-toxicity fungicide, concerns regarding potential health effects, such as nephrotoxicity, have emerged. To date, neither China nor other countries have established maximum residue limit (MRL) for dimethachlon on grapes, and exposure risk ...
Rumin Gao +8 more
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Dissipation and residue of famoxadone in grape and soil
Environmental Monitoring and Assessment, 2009The analytical method of famoxadone residue and its dissipation in grape and soil were investigated. Famoxadone (68.75% water-dispersible granule) was applied at two dosages (1.25 and 2.5 g l(-1)). Soil and grape samples were collected at intervals and analyzed for famoxadone residues. The results showed that the degradation rate of famoxadone in grape
Jing, Ge +5 more
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Behaviour of forchlorfenuron residues in grape, soil and water
Chemosphere, 2003Persistence of forchlorfenuron residues in grape berries at harvest following its dip application as single or split doses to grape berry clusters and periodic dissipation of forchlorfenuron residues in grape berries following foliar spray application were studied. Periodic dissipation of forchlorfenuron residues following its fortification in soil and
Debi, Sharma, Mahesh D, Awasthi
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