Yaohai Zhang
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Previous Organizations / Institutes
The organizations / institutes from the scholar's other articles in the past ten years
Yaohai Zhang has a total of 44 co-authors. Here are the top co-authors by number of shared publications:
- Bining Jiao
Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing 400712, China
6 shared publications Bining Jiao
Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing, 400712, PR China; National Citrus Engineering Research Center, Citrus Research Institute, Southwest University, Chongqing 400712, PR China
4 shared publicationsQiyang Zhao
Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing 400712, PR China; Laboratory of Quality & Safety Risk Assessment for Citrus Products (Chongqing), Ministry of Agriculture and Rural Affairs, Citrus Research Institute, Southwest University, Chongqing 400712, PR China; National Citrus Engineering Research Center, Chongqing 400712, PR China
4 shared publications- Chengqiu Wang
Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing, 400712, PR China; Laboratory of Quality & Safety Risk Assessment for Citrus Products (Chongqing), Ministry of Agriculture and Rural Affairs, Citrus Research Institute, Southwest University, Chongqing, 400712, PR China; National Citrus Engineering Research Center, Chongqing, 400712, PR China
3 shared publications Chengqiu Wang
Citrus Research Institute, Southwest University, Chongqing, PR China
2 shared publications- Guolu Liang
Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), College of Horticulture and Landscape Architecture, Southwest University, Beibei, Chongqing 400715, China
2 shared publications
Latest Publications
- 13 February 2024
- Published by Elsevier in International Journal of Biological Macromolecules
- Vol. 262, 129983
Integrating CRISPR-Cas12a and rolling circle-amplified G-quadruplex for naked-eye fluorescent “off-on” detection of citrus Alternaria
- 13 February 2024
- Published by Elsevier in International Journal of Biological Macromolecules
- Vol. 262, 129983
Integrating CRISPR-Cas12a and rolling circle-amplified G-quadruplex for naked-eye fluorescent “off-on” detection of citrus Alternaria
- 31 January 2024
- Published by Taylor & Francis in Food Additives & Contaminants: Part A
- Vol. 41 (3) , 287-302
Determination, temporal variation and potential health risk assessment of pesticide residues in grapes from South and Southwest China
- 31 January 2024
- Published by Taylor & Francis in Food Additives & Contaminants: Part A
- Vol. 41 (3) , 287-302
Determination, temporal variation and potential health risk assessment of pesticide residues in grapes from South and Southwest China
- Open Access
Determination, Quality, and Health Assessment of Pesticide Residues in Kumquat in China
Pesticide residues in kumquat fruits from China, and the quality and chronic/acute intake risks in Chinese consumers, were assessed using the QuEChERS procedure and UHPLC-MS/MS and GC-MS/MS methods. Our 5-year monitoring and survey showed 90% of the 573 samples of kumquat fruits collected from two main production areas contained one or multiple residual pesticides. Overall, 30 pesticides were detected, including 16 insecticides, 7 fungicides, 5 acaricides, and 2 plant growth modulators, of which 2 pesticides were already banned. Two or more residual pesticides were discovered in 81% of the samples, and pesticide residues in 9.4% of the samples surpassed the MRLs, such as profenofos, bifenthrin, triazophos, avermectin, spirodiclofen, difenoconazole, and methidathion. The major risk factors on the safety of kumquat fruits before 2019 were profenofos, bifenthrin, and triazophos, but their over-standard frequencies significantly declined after 2019, which was credited to the stricter supervision and management policies by local governments. Despite the high detection rates and multi-residue occurrence of pesticides in kumquat fruits, about 81% of the samples were assessed as qualified. Moreover, the accumulative chronic diet risk determined from ADI is very low. To better protect the health of customers, we shall formulate stricter organic phosphorus pesticide control measures and stricter use guidelines, especially for methidathion, triazophos, chlorpyrifos, and profenofos. This study provides potential data for the design of kumquat fruit quality and safety control guidelines and for the reduction in health risks to humans.
Open AccessDetermination, Quality, and Health Assessment of Pesticide Residues in Kumquat in China
Pesticide residues in kumquat fruits from China, and the quality and chronic/acute intake risks in Chinese consumers, were assessed using the QuEChERS procedure and UHPLC-MS/MS and GC-MS/MS methods. Our 5-year monitoring and survey showed 90% of the 573 samples of kumquat fruits collected from two main production areas contained one or multiple residual pesticides. Overall, 30 pesticides were detected, including 16 insecticides, 7 fungicides, 5 acaricides, and 2 plant growth modulators, of which 2 pesticides were already banned. Two or more residual pesticides were discovered in 81% of the samples, and pesticide residues in 9.4% of the samples surpassed the MRLs, such as profenofos, bifenthrin, triazophos, avermectin, spirodiclofen, difenoconazole, and methidathion. The major risk factors on the safety of kumquat fruits before 2019 were profenofos, bifenthrin, and triazophos, but their over-standard frequencies significantly declined after 2019, which was credited to the stricter supervision and management policies by local governments. Despite the high detection rates and multi-residue occurrence of pesticides in kumquat fruits, about 81% of the samples were assessed as qualified. Moreover, the accumulative chronic diet risk determined from ADI is very low. To better protect the health of customers, we shall formulate stricter organic phosphorus pesticide control measures and stricter use guidelines, especially for methidathion, triazophos, chlorpyrifos, and profenofos. This study provides potential data for the design of kumquat fruit quality and safety control guidelines and for the reduction in health risks to humans.
- 21 May 2022
- Published by Elsevier in Journal of Food Composition and Analysis
- Vol. 111, 104645
Determination, distribution and potential health risk assessment of insecticides and acaricides in citrus fruits of China
- 21 May 2022
- Published by Elsevier in Journal of Food Composition and Analysis
- Vol. 111, 104645
Determination, distribution and potential health risk assessment of insecticides and acaricides in citrus fruits of China
- 1 April 2022
- Published by Elsevier in Microchemical Journal
- Vol. 175, 107091
MIL-101(Cr) based d-SPE/UPLC-MS/MS for determination of neonicotinoid insecticides in beverages
- 1 April 2022
- Published by Elsevier in Microchemical Journal
- Vol. 175, 107091
MIL-101(Cr) based d-SPE/UPLC-MS/MS for determination of neonicotinoid insecticides in beverages
- 29 April 2021
- Published by Springer Nature in European Food Research and Technology
- Vol. 247 (7) , 1725-1736
A rapid UPLC-QqQ-MS/MS method for targeted screening and quantitative analysis of secondary metabolites in satsuma mandarin
- 29 April 2021
- Published by Springer Nature in European Food Research and Technology
- Vol. 247 (7) , 1725-1736
A rapid UPLC-QqQ-MS/MS method for targeted screening and quantitative analysis of secondary metabolites in satsuma mandarin
- 1 November 2020
- Published by Elsevier in Chemosphere
- Vol. 258, 127381
Occurrence, temporal variation, quality and safety assessment of pesticide residues on citrus fruits in China
- 1 November 2020
- Published by Elsevier in Chemosphere
- Vol. 258, 127381
Occurrence, temporal variation, quality and safety assessment of pesticide residues on citrus fruits in China
- 1 September 2020
- Published by Elsevier in Food Chemistry
- Vol. 325, 126835
A rapid UHPLC-QqQ-MS/MS method for the simultaneous qualitation and quantitation of coumarins, furocoumarins, flavonoids, phenolic acids in pummelo fruits
- 1 September 2020
- Published by Elsevier in Food Chemistry
- Vol. 325, 126835
A rapid UHPLC-QqQ-MS/MS method for the simultaneous qualitation and quantitation of coumarins, furocoumarins, flavonoids, phenolic acids in pummelo fruits
- 17 November 2018
- Published by Springer Nature in Food Analytical Methods
- Vol. 12 (3) , 677-686
Simultaneous Determination of Six Protoalkaloids in Chinese Local Varieties of Loose-Skin Mandarins and Sweet Oranges by Strong Cation Exchange-High Performance Liquid Chromatography
- 17 November 2018
- Published by Springer Nature in Food Analytical Methods
- Vol. 12 (3) , 677-686
Simultaneous Determination of Six Protoalkaloids in Chinese Local Varieties of Loose-Skin Mandarins and Sweet Oranges by Strong Cation Exchange-High Performance Liquid Chromatography