Results 1 to 10 of about 114,095 (361)

Pesticide Residues

EDIS, 2005
This fact sheet discusses factors that affect residues of pesticides, including the reasons for their persistence and means to avoid their hazards.
Frederick M. Fishel
doaj   +7 more sources

Pesticide Residues in Foods in Ghana: A Systematic Review. [PDF]

Health Sci Rep
Ahiabor WK, Donkor ES.
europepmc   +2 more sources

Residue, dissipation, and dietary intake evaluation of fenpyroximate acaricide in/on guava, orange, and eggplant under open field condition

Frontiers in Nutrition, 2022
Fenpyroximate is a widely used acaricide applicable in many crops. In this study, the residue behavior of fenpyroximate on eggplant, orange, and guava was investigated.
Farag Malhat, Osama Abdallah, Chris Anagnostopoulos, Mohamed Hussien, Indra Purnama, Rania M. A. Helmy, Hanim Soliman, Dalia El-Hefny   +7 more
doaj   +1 more source

Dissipation kinetics and consumer risk assessment of novaluron + lambda-cyhalothrin co-formulation in cabbage

Ecotoxicology and Environmental Safety, 2021
Cabbage, one of the most popular vegetables in the world is infested by several insect-pests and diseases. Novaluron, a chitin synthesis inhibitor and lambda-cyhalothrin, a synthetic pyrethroid group insecticide are used to manage insect-pests on cabbage.
Krishan Kumar Sharma, Vandana Tripathy, Soudamini Mohapatra, Nagapooja Yogendraiah Matadha, Abdul Rashid Khan Pathan, Badri Narayan Sharma, Jatiender Kumar Dubey, Sapna Katna, Thomas George, Amol Tayade, Khushbu Sharma, Ruchi Gupta, Suresh Walia   +12 more
doaj   +1 more source

Terminal Residues and Risk Assessment of Spiromesifen and Spirodiclofen in Tomato Fruits

Plants, 2023
Insecticides are important to increase crop yields, but their overuse has damaged the environment and endangered human health. In this study, residues of spiromesifen and spirodiclofen were determined in tomato fruit using a simple and efficient ...
Osama I. Abdallah, Rania M. Abd El-Hamid, Nevein S. Ahmed, Sayed M. Saleh, Fahad M. Alminderej   +4 more
doaj   +1 more source

Comparison of Sample Preparation and Determination of 60 Veterinary Drug Residues in Flatfish Using Liquid Chromatography-Tandem Mass Spectrometry

Molecules, 2020
This study was performed to optimize the analytical method for multi-residues of 60 compounds in flatfish samples. Three sample preparation methods were tested to identify the optimal recovery conditions for target analytes.
Joohye Kim, Hyunjin Park, Hui-Seung Kang, Byung-Hoon Cho, Jae-Ho Oh   +4 more
doaj   +1 more source

Τemporal Variation in Pesticide Residues in Citrus Fruits from Chios, Greece, before and after the Development of an Integrated Pest Management Strategy (IPMS): A Five-Year Study (LIFE13 ENV GR/000414)

Toxics, 2021
The temporal variation in pesticide residues in Kampos, of Chios Island, in Greece, was determined between June 2014 and October 2019. Monitoring of residues took place before and after the development of an Integrated Pest Management Strategy (IPMS) for
Eleftheria Bempelou, Christos Anagnostopoulos, Maroula Kiousi, Panagiota Malatou, Konstantinos Liapis, Nikos Kouloussis, Vassilis Mavraganis, Nikolaos T. Papadopoulos   +7 more
doaj   +1 more source

Assessing residues of newly synthesized quinolone derivatives as antifungals for disease management and consumer safety in tomatoes

Food Chemistry Advances, 2023
Chemo-selective heterogeneous catalytic hydrogenation was employed to synthesise 6-amino-N-methyl-2-quinolone (AMQ) and 6-amino-N-ethyl-2-quinolone (AEQ) to establish its structure-activity relationship (SAR) by 1H NMR,13C NMR, FT-IR, LC-MS/MS. AMQ (MIC =
Swagata Mandal, Rajib Karmakar, Inul Ansary, Dipak Kumar Hazra, Rajlakshmi Poi, Goutam Mandal, Sudip Bhattacharyya   +6 more
doaj   +1 more source

Determination of Anthelmintic and Antiprotozoal Drug Residues in Fish Using Liquid Chromatography-Tandem Mass Spectrometry

Molecules, 2021
The objective of this study is to develop a comprehensive and simple method for the simultaneous determination of anthelmintic and antiprotozoal drug residues in fish. For sample preparation, we used the “quick, easy, cheap, effective, rugged, and safe” (
Eunjung Kim, Sihyun Park, Hyunjin Park, Jangduck Choi, Hae Jung Yoon, Jeong-Han Kim   +5 more
doaj   +1 more source

Establishment of analysis method for the quantification of residues of halquinol and its metabolites in livestock and fishery products using liquid chromatography–tandem mass spectrometry

Applied Biological Chemistry, 2023
In this study, an analysis method was established for the quantification of residues of halquinol and its metabolites in livestock and fishery products using liquid chromatography–tandem mass spectrometry (LC–MS/MS).
Tae Ho Lee, Sun Young Park, Ji Young Kim, Jang-Duck Choi, Guiim Moon   +4 more
doaj   +1 more source