Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in China
The results demonstrated that among the total 365 investigated samples, the proportion of samples detecting three target herbicides simultaneously, two herbicides, one herbicide, and none were 0.3%, 6.4%, 65.2%, and 23.2%, respectively. For samples with only one detected herbicide, the detection rat...
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2025-05-01
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| author | Guangling Li Yang Yang Shoumeng Wang Dongzhi Li Runqiang Liu Youduo Zhang Yanbing Wu |
| author_facet | Guangling Li Yang Yang Shoumeng Wang Dongzhi Li Runqiang Liu Youduo Zhang Yanbing Wu |
| author_sort | Guangling Li |
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| description | The results demonstrated that among the total 365 investigated samples, the proportion of samples detecting three target herbicides simultaneously, two herbicides, one herbicide, and none were 0.3%, 6.4%, 65.2%, and 23.2%, respectively. For samples with only one detected herbicide, the detection rates in Jiyuan, Luohe, Puyang, Luoyang, Xuchang, and Hebi were relatively high (ranging from 44% to 100%), whereas those in Sanmenxia, Nanyang, Xinxiang, and Kaifeng were relatively low (ranging from 6% to 20%). Regarding individual herbicides, the detection rates of mesosulfuron-methyl, quinclorac, halosulfuron-methyl, diflufenican, imazethapyr, pyroxasulfone, imazapic, fomesafen, and atrazine were 1.2%, 3.8%, 5.5%, 6.1%, 8.7%, 8.7%, 10.4%, 11.0%, and 33.9%, respectively. Based on these findings, the current reliance on long-acting effect herbicides for weed management in China’s agricultural management practices was systematically analyzed. Within the framework of agricultural sustainability, it is proposed that there is an urgent need to promote the concept of scientific herbicide use among farmers and that pesticide scientists must recognize the extreme importance of continuous innovation and the development of alternative herbicides with new mechanisms of action as a long-term strategic goal. |
| format | Article |
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| language | English |
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| spelling | doaj-art-e1fdf5f2f9e14d0c8a7359b5d55d78c92025-08-20T02:24:43ZengMDPI AGAgriculture2077-04722025-05-0115999610.3390/agriculture15090996Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in ChinaGuangling Li0Yang Yang1Shoumeng Wang2Dongzhi Li3Runqiang Liu4Youduo Zhang5Yanbing Wu6School of Plant Protection and Environment, Henan Institute of Science and Technology, Xinxiang 453003, ChinaSchool of Plant Protection and Environment, Henan Institute of Science and Technology, Xinxiang 453003, ChinaSchool of Plant Protection and Environment, Henan Institute of Science and Technology, Xinxiang 453003, ChinaSchool of Plant Protection and Environment, Henan Institute of Science and Technology, Xinxiang 453003, ChinaSchool of Plant Protection and Environment, Henan Institute of Science and Technology, Xinxiang 453003, ChinaSchool of Plant Protection and Environment, Henan Institute of Science and Technology, Xinxiang 453003, ChinaSchool of Plant Protection and Environment, Henan Institute of Science and Technology, Xinxiang 453003, ChinaThe results demonstrated that among the total 365 investigated samples, the proportion of samples detecting three target herbicides simultaneously, two herbicides, one herbicide, and none were 0.3%, 6.4%, 65.2%, and 23.2%, respectively. For samples with only one detected herbicide, the detection rates in Jiyuan, Luohe, Puyang, Luoyang, Xuchang, and Hebi were relatively high (ranging from 44% to 100%), whereas those in Sanmenxia, Nanyang, Xinxiang, and Kaifeng were relatively low (ranging from 6% to 20%). Regarding individual herbicides, the detection rates of mesosulfuron-methyl, quinclorac, halosulfuron-methyl, diflufenican, imazethapyr, pyroxasulfone, imazapic, fomesafen, and atrazine were 1.2%, 3.8%, 5.5%, 6.1%, 8.7%, 8.7%, 10.4%, 11.0%, and 33.9%, respectively. Based on these findings, the current reliance on long-acting effect herbicides for weed management in China’s agricultural management practices was systematically analyzed. Within the framework of agricultural sustainability, it is proposed that there is an urgent need to promote the concept of scientific herbicide use among farmers and that pesticide scientists must recognize the extreme importance of continuous innovation and the development of alternative herbicides with new mechanisms of action as a long-term strategic goal.https://www.mdpi.com/2077-0472/15/9/996long-lasting-effect herbicidemulti-residuefield soilgrid-point sampling methodgeographical distribution of residuesprovincial-scale |
| spellingShingle | Guangling Li Yang Yang Shoumeng Wang Dongzhi Li Runqiang Liu Youduo Zhang Yanbing Wu Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in China Agriculture long-lasting-effect herbicide multi-residue field soil grid-point sampling method geographical distribution of residues provincial-scale |
| title | Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in China |
| title_full | Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in China |
| title_fullStr | Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in China |
| title_full_unstemmed | Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in China |
| title_short | Investigation and Analysis of the Residual Status and Distribution of Long-Lasting-Effect Herbicides in Field Soil: A Case Study of Henan Province, a Major Agricultural Producing Area in China |
| title_sort | investigation and analysis of the residual status and distribution of long lasting effect herbicides in field soil a case study of henan province a major agricultural producing area in china |
| topic | long-lasting-effect herbicide multi-residue field soil grid-point sampling method geographical distribution of residues provincial-scale |
| url | https://www.mdpi.com/2077-0472/15/9/996 |
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