Comprehensive risk assessment for five SDHI fungicides with AhR agonistic activity to aquatic ecosystems
文献类型： 外文期刊
作者： Shen, Chao 1 ; Ding, Xiaoyan 3 ; Rao, Wenhua 1 ; Hu, Jinfeng 1 ; Lin, Tao 1 ; Zhou, Xian-zhi 1 ; Zheng, Yongquan 2 ; Dong, Fengshou 2 ; Fan, Guocheng 1 ;
作者机构： 1.Fujian Acad Agr Sci, Fujian Engn Res Ctr Green Pest Management, Fujian Key Lab Monitoring & Integrated Management, East China Branch,Natl Ctr Agr Biosafety Sci,Inst, Fuzhou 350013, Peoples R China
2.Chinese Acad Agr Sci, State Key Lab Biol Plant Dis & Insect Pests, Inst Plant Protect, Beijing 100193, Peoples R China
3.Xiamen Univ, Sch Life Sci, State Key Lab Cellular Stress Biol, Xiamen 361005, Peoples R China
4.Qingdao Agr Univ, Coll Plant Hlth & Med, Shandong Engn Res Ctr Environm Friendly Agr Pest M, Qingdao 266109, Peoples R China
关键词： Succinate dehydrogenase inhibitor; Fungicides; Transformation products; AhR agonistic activity; Aquatic ecological risks
期刊名称：PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY （ 影响因子：4.0； 五年影响因子：4.5 ）
ISSN： 0048-3575
年卷期： 2025 年 215 卷
页码：
收录情况： SCI
摘要： Succinate dehydrogenase inhibitor (SDHI) fungicides are widely used in agriculture to control rice sheath blight and various crop diseases, and have become increasingly prevalent in ecosystems due to expanded agricultural applications and evolving regulatory policies. This study assessed the aquatic ecological risks of five SDHI fungicides exhibiting aryl hydrocarbon receptor (AhR) agonistic activity. Our results demonstrated that: (1) all five parent SDHI fungicides and 18.5 % of their transformation products (TPs) demonstrated aquatic toxicity (T), with green algae exhibiting particular sensitivity; (2) 21.5 % of TPs retained AhR agonistic activity, while 9.7 % displayed strong environmental persistence (P) and mobility (M) characteristics; and (3) 89.7 % of PMTclassified TPs maintained strong binding affinity to SDH proteins across multiple aquatic species. Notably, halogen-containing TPs derived from flutolanil and benodanil constituted the predominant source of PMT-type TPs. Furthermore, our analysis revealed that several SDHI-derived TPs are aromatic amines, suggesting these fungicides may represent a significant agricultural source of aromatic amine pollutants. These findings provide critical insights into the environmental fate and ecological impacts of SDHI fungicides and highlight the potential aquatic risks posed by both parent compounds and TPs, offering valuable scientific support for developing evidence-based pollution control strategies.
- 相关文献
作者其他论文 更多>>
-
An eco-friendly water-soluble Cu2O@His for efficient control of citrus canker
作者：Rao, Wenhua;Gao, Shang;Li, Minyu;Shen, Chao;Lin, Tao;Fan, Guocheng;Hu, Jinfeng;Gao, Shang;Li, Minyu;Zhang, Dingyang;Pan, Xiaohong;Lou, Binghai
关键词：cuprous oxide; reactive oxygen species; plant transport; systemic cure; nanopesticide; biosafety
-
A multi-stimuli-response metal-organic framework nanopesticide for smart weed control in agriculture
作者：Zhang, Dingyang;Guo, Xueping;Cao, Fang;Zhai, Tianyun;Zheng, Wenhui;Abubakar, Yakubu Saddeeq;Guan, Xiong;Pan, Xiaohong;Zhang, Dingyang;Guo, Xueping;Cao, Fang;Zhai, Tianyun;Zheng, Wenhui;Abubakar, Yakubu Saddeeq;Guan, Xiong;Pan, Xiaohong;Chen, Zhi;Rao, Wenhua;Pan, Danmei;Abubakar, Yakubu Saddeeq
关键词：
-
Effects of Orally Delivered Double-Stranded RNA of Trehalose-6-Phosphate Synthase on the Population of Frankliniella occidentalis
作者：Lin, Tao;Chen, Xiaoyu;Chen, Ying;Liang, Xueyi;Yang, Guang;Lin, Tao;Chen, Ting;Wei, Hui;Lin, Tao;Chen, Xiaoyu;Chen, Ying;Liang, Xueyi;Yang, Guang;Lin, Tao;Chen, Xiaoyu;Chen, Ying;Liang, Xueyi;Yang, Guang
关键词：feeding; trehalose-6-phosphate synthase; life table; population suppression; bacterially expressed dsRNA; western flower thrip
-
Overexpression of CYP6CY36 and CYP380C34 contributes to metabolic resistance of Myzus persicae (Sulzer) to flupyradifurone
作者：Tang, Qiuling;Zhang, Wei;Bi, Jie;He, Yanping;Hu, Jinfeng;Zheng, Chengfeng
关键词：Flupyradifurone; Cytochrome P450; Myzus persicae; Resistance risk; Resistance mechanism
-
ZnO quantum dots reduce acquisition of huanglongbing pathogen by Diaphorina citri
作者：Rao, Wenhua;Yue, Qi;Gao, Shang;Li, Minyu;Lin, Tao;Fan, Guocheng;Hu, Jinfeng;Yue, Qi;Gao, Shang;Li, Minyu;Pan, Xiaohong
关键词：apoptosis;
Diaphorina citri ; reactive oxygen species; transcriptome; ZnO QDs -
Fungal diversity notes 1919-2016: taxonomic and phylogenetic contributions to fungal taxa
作者：Cao, Bin;Wang, Long;Li, Jia-Xin;Han, Xi-Xi;Yang, Wen-Qiang;Wang, Shi-Hui;He, Mao-Qiang;Zhao, Rui-Lin;Cao, Bin;Phurbu, Dorji;Zhao, Rui-Lin;Ralaiveloarisoa, Anna;Liimatainen, Kare;Niskanen, Tuula;Liimatainen, Kare;Niskanen, Tuula;Ramirez-Cruz, Virginia;Cortes-Perez, Alonso;Guzman-Davalos, Laura;Castro-Jauregui, Oscar;Bradshaw, Alexander James;Dentinger, Bryn T. M.;Dentinger, Bryn T. M.;Ramirez-Guillen, Florencia;Villalobos-Arambula, Alma Rosa;da Silva, Paula Santos;Day, Rory;Davoodian, Naveed;Lebel, Teresa;May, Tom W.;Lebel, Teresa;Castellano, Michael;Toome, Merje;Vasey, Jack;Hofer, Katharina;Thangavel, Rajaram;Braithwaite, Mark;Braithwaite, Lewis;Dutta, Arun Kumar;Chattopadhyay, Pinaki;Roy, Niranjan;Tanti, Bhaben;Biswas, Pinky Rani;Roy, Niranjan;Arumugam, Elangovan;Kezo, Kezhocuyi;Kaliyaperumal, Malarvizhi;Murugadoss, Ramesh;Ji, Jing-Xin;Kakishima, Makoto;Cooper, Jerry;Nuytinck, Jorinde;Lagaet, Phaedra;De Lange, Ruben;Verbeken, Annemieke;Tondeleir, Lowie;Nuytinck, Jorinde;Luo, Zong-Long;Wang, Wen-Peng;Zhang, Xian;Li, Hua;Xiong, Yin-Ru;Wu, Na;Shu, Yong-Xin;Zhao, Hai-Jun;Liao, Chun-Fang;Yang, Hong-De;Jayawardena, Ruvishika Shehali;Thongklang, Naritsada;Han, Xi-Xi;Hyde, Kevin D.;Zhang, Xian;Wen, Ting-Chi;Zhang, Xian;Wen, Ting-Chi;Jia, Ao-Li;Fan, Xin-Lei;Jiang, Ning;Jiao, Ning;Zhang, Ying;Manawasinghe, Ishara S.;Li, Hua;Xiong, Yin-Ru;Zhou, Tao;Tan, Qing-Ling;Li, Hua;Xiong, Yin-Ru;Wu, Na;Shu, Yong-Xin;Zhao, Hai-Jun;Liao, Chun-Fang;Yang, Hong-De;Jayawardena, Ruvishika Shehali;Thongklang, Naritsada;Han, Xi-Xi;Hoshino, Tamotsu;Hoshino, Tamotsu;Manz, Cathrin;Hampe, Felix;Zhao, Chang-Lin;Yang, Yang;Zhang, Gui-Qing;Dai, Dong-Qin;Tomsovsky, Michal;Denchev, Teodor T.;Denchev, Cvetomir M.;Denchev, Teodor T.;Denchev, Cvetomir M.;Kemler, Martin;Leveille-Bourret, Etienne;Kemler, Martin;Chen, Yan-Peng;Maharachchikumbura, Sajeewa S. N.;Liu, Jian-Kui;Du, Hong-Zhi;Wu, Na;Feng, Zi-Xuan;Wang, Qi-Ming;Wan, Shan-Ping;Yu, Fu-Qiang;Yu, Fu-Qiang;Du, Hong-Zhi;Du, Hong-Zhi;Hu, Hong-Li;Su, Ji-Yu;Wang, Zong-Hua;Hu, Yan-Ping;Yu, Hao;Wang, Zong-Hua;Wang, Jing;Yang, Yi-Hua;Dong, Wei;Shu, Yong-Xin;Zhao, Hai-Jun;Liao, Chun-Fang;Doilom, Mingkwan;Wang, Chao-Qun;Xia, Wen-Xiao;Li, Guo-Jie;Suwannarach, Nakarin;Senwanna, Chanokned;Suwannarach, Nakarin;Senwanna, Chanokned;Gafforov, Yusufjon;Gafforov, Yusufjon;Flakus, Adam;Suchan, Tomasz;Rodriguez-Flakus, Pamela;Plata, Oscar;Tamang, Juna;Acharya, Krishnendu;Tiendrebeogo, Assiata;Somda, Irenee;Decock, Cony;Tiendrebeogo, Assiata;Legreve, Anne;Yang, Yu;Xiao, Yuan-Pin;Zhou, Xian-Zhi;Li, Jia-Xin;Zhao, Rui-Lin;Wang, Shi-Hui;He, Mao-Qiang
关键词：Ascomycota; Basidiomycota; New combination; New genus; New name; New record; New species
-
Zeolitic imidazolate framework-8 nanoparticles: A promising nano-antimicrobial agent for sustainable management of bacterial leaf streak in rice
作者：Zhang, Dingyang;Cui, Ziqi;Liang, Shujing;Abubakar, Yakubu Saddeeq;Guan, Xiong;Zheng, Wenhui;Pan, Xiaohong;Zhang, Dingyang;Cui, Ziqi;Liang, Shujing;Abubakar, Yakubu Saddeeq;Guan, Xiong;Zheng, Wenhui;Pan, Xiaohong;Rao, Wenhua;Abubakar, Yakubu Saddeeq
关键词：ZIF-8; Bacterial leaf streak; Reactive oxygen species; Plant transport; Nanopesticides; Biosafety
