数字农科院2.0

Safety and Sublethal Effects of Acaricides on Stethorus punc-tillum, A Neglected Key Natural Enemy of Phytophagous Mites

文献类型： 外文期刊

作者： Huan Guo;Dawei Zhang;Haoyu Wang;Xiaoling He;Senshan Wang;Yanhui Lu

关键词： acaricides; S. punctillum; toxicity; safety assessment; sublethal effect

期刊名称： Toxics

ISSN：

年卷期： 2025 年

页码：

收录情况： SCIE（2025版）

摘要： Stethorus punctillum Weise, a predatory beetle attacking phytophagous mites in northwest China, remains underutilized for biological control. Current over-reliance on synthetic acaricides necessitates evaluation of their non-target effects on this predator, particularly their safety and sublethal impacts. Here, we assessed the acute toxicity of four acaricides to S. punctillum in laboratory bioassays and then focused on sublethal impacts of abamectin on adult predation efficiency and lifespan. Based on the LC50 values, the acute toxicities of the four acaricides tested against S. punctillum larvae and adults both ranked as follows (from greatest to least): abamectin > pyridaben > spirotetramat > petroleum oil. All acaricides exhibited selective toxicity (STR: 2.16–182.49) with moderate to low risk (SF: 0.46–8.71). Notably, petroleum oil, despite showing the lowest acute toxicity to S. punctillum, posed the highest risk to larvae (SF: 0.46–0.77). Abamectin exposures at LC20 or LC50 significantly compromised S. punctillum adults, prolonging prey handling time (females: 33–100%; males: 40%), reducing maximum daily predation (females: 25–50%; males: 29%), and shortening adult lifespan (females: 2.34–3.17 days; males: 3.95–5.08 days). This study assessed the safety of four commonly used acaricides for S. punctillum, revealing abamectin-induced impairments to key biological traits. Our findings offer critical insights for risk-aware acaricide selection and integrated spider mite management strategies in agroecosystems in northwest China.

分类号：

  • 相关文献

[1]Dissecting the roles of FTZ‐F1 in larval molting and pupation, and the sublethal effects of methoxyfenozide on Helicoverpa armigera. Wanna Zhang,Long Ma,Xiangya Liu,Yingchuan Peng,Gemei Liang,Haijun Xiao. 2021

[2]Lethal And Sublethal Effects Of C.yantraniliprole On Helicoverpa Assulta ( Lepidoptera: Noctuidae). Dong, JF, Wang, K, Li, Y, Wang, SL. 2017

[3]Environmental level of bisphenol F induced reproductive toxicity toward zebrafish. Mu X., Qi S., Liu J., Wang H., Yuan L., Qian L., Li T., Huang Y., Wang C., Guo Y., Li Y.. 2022

[4]Isolation Of A Highly Efficient Antigenic-Protein-Degradingbacillus Amyloliquefaciensand Assessment Of Its Safety. Li, Y, Guo, BZ, Li, C, Wang, WW, Wu, ZK, Liu, GH, Cai, HY. 2020

[5]Environmental decomposition and remodeled phytotoxicity of framework-based nanomaterials. Li D., Zhou Q., Hu X., Mu L., Zeng H., Luo J.. 2022

[6]Developmental toxicity of TCBPA on the nervous and cardiovascular systems of zebrafish (Danio rerio): A combination of transcriptomic and metabolomics. Liu W., Pan Y., Yang L., Xie Y., Chen X., Chang J., Hao W., Zhu L., Wan B.. 2023

[7]Natural plant toxins in honey: An ignored threat to human health. Yan S., Wang K., Al Naggar Y., Vander Heyden Y., Zhao L., Wu L., Xue X.. 2022

[8]Joint Toxicity Of Methoxyfenozide And L.ufenuron On Larvae Of S podoptera Exigua Hubner (Lepidoptera: Noctuidae). Chen, Jixiang,Jiang, Weili,Hu, Hongyan,Ma, Xiaoyan,Li, Qian,Song, Xianpeng,Ren, Xiangliang,Ma, Yan. 2019

[9]An ionic liquid-based nanofluid of titanium dioxide nanoparticles for effervescence-assisted dispersive liquid-liquid extraction for acaricide detection. Wu, Xiaoling,Li, Xin,Yang, Miyi,Zeng, Haozhe,Zhang, Sanbing,Lu, Runhua,Gao, Haixiang,Xu, Donghui,Xu, Donghui.

[10]Modification Of Flight And Locomotion P.erformances, Respiratory Metabolism,And Transcriptome E xpression In The Lady Beetle Harmonia Axyridis Through Sublethal Pesticide Exposure. Wang, Wenjuan,Xiao, Da,Zhang, Fan,Desneux, Nicolas,Tan, Xiaoling,Wang, Su. 2017

[11]Rapid and sensitive determination of two degradation products of flumethrin in honey by ultrasonically assisted extraction and gas chromatography with electron capture detection. Zhou, Jinhui,Xue, Xiaofeng,Li, Yi,Zhang, Jinzhen,Wu, Liming,Chen, Lanzhen,Zhao, Jing.

[12]SUSCEPTIBILITY AND CARBOXYLESTERASE ACTIVITY OF FIVE FIELD POPULATIONS OF PANONYCHUS CITRI (MCGREGOR) (ACARI: TETRANYCHIDAE) TO FOUR ACARICIDES. Ran, Chun,Chen, Yang,Wang, Jin-Jun,Ran, Chun.

[13]An Ionic Liquid-Based Nanofluid Of T.itanium Dioxide Nanoparticles For E ffervescence-Assisted Dispersive Liquid-Liquid Extraction For Acaricide Detection. Wu, XL, Li, X, Yang, MY, Zeng, HZ, Zhang, SB, Lu, RH, Gao, HX, Xu, DH. 2017

[14]Cycloxaprid: a novel cis-nitromethylene neonicotinoid insecticide to control Bemisia tabaci. Wang, Qinqin,Wang, Qiyuan,Yuan, Huizhu,Cui, Li,Rui, Changhui,Wang, Li. 2020

[15]Study on the variations in acaricide sensitivity between two spider mite species, Amphitetranychus viennensis and Tetranychus urticae, in Chinese orchards. Xueli Wang,Xiangjie Zhao,Hongtao Tu. 2025

[16]Metarhizium species and their volatile organic compounds: promising alternatives for the two-spotted spider mite, Tetranychus urticae management. Hussien, Rana H. M.,Ghareeb, Shimaa,Kalmosh, Fatma Sh.. 2025

[17]Safety and Sublethal Effects of Acaricides on Stethorus punctillum, a Neglected Key Natural Enemy of Phytophagous Mites. Guo, Huan,Zhang, Dawei,Wang, Haoyu,He, Xiaoling,Wang, Senshan,Lu, Yanhui. 2025

[18]The Toxicity And The Acaricidal M.echanism Against Psoroptes Cuniculi O f The Methanol Extract Of Adonis Coerulea Maxim. Shang, Xiaofei,Yang, Feng,Zhang, Jiyu,Pan, Hu,Guo, Xiao,Li, Bing,Miao, Xiaolou. 2017

[19]The Genus Adonis As An I.mportant Cardiac Folk Medicine: A Review Of The Ethnobotany, Phytochemistry And Pharmacology. Miao, Xiaolou,Zhang, Jiyu,Wang, Chunmei,Pan, Hu,Pan, Hu,Miao, Xiaolou,Li, Bing,Shang, Xiaofei,Shang, Xiaofei,Wang, Chunmei,Guo, Xiao,Li, Bing,Zhang, Yu,Wang, Weiwei,Zhang, Jiyu,Yang, Feng,Yang, Feng,Wang, Weiwei. 2019

[20]A 90-Day Toxicity Study Of G.mtmt Transgenic Maize In S prague-Dawley Rats. Jia, Xudong,Yu, Zhou,Zhi, Yuan,Zhang, Lan,Fang, Jin,Feng, Yongquan. 2017

作者其他论文 更多>>