Rice diseases that are not detected in a timely manner may trigger large-scale yield reduction and bring significant economic losses to farmers.
{"title":"Study on lightweight rice blast detection method based on improved YOLOv8","authors":"Sixu Jin, Qiang Cao, Jinpeng Li, Xinpeng Wang, Jinxuan Li, Shuai Feng, Tongyu Xu","doi":"10.1002/ps.8790","DOIUrl":"https://doi.org/10.1002/ps.8790","url":null,"abstract":"Rice diseases that are not detected in a timely manner may trigger large-scale yield reduction and bring significant economic losses to farmers.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"24 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143672805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xiaobo Huang, Nan Hao, Lili Shu, Zhenyang Wei, Jiawei Shi, Yuee Tian, Genqiang Chen, Xinling Yang, Zhiping Che
The emergence and increasing intensification of insect pest resistance greatly shortens the service life of commercial insecticides. Hence, the continuous development of novel insecticides is extremely necessary. Discovering new insecticide molecules based on natural products with insecticidal activity has been a popular technique and has made outstanding contributions in this field.
{"title":"Preparation and insecticidal activities of betulin-cinnamic acid-related hybrid compounds and insights into the stress response of Plutella xylostella L.","authors":"Xiaobo Huang, Nan Hao, Lili Shu, Zhenyang Wei, Jiawei Shi, Yuee Tian, Genqiang Chen, Xinling Yang, Zhiping Che","doi":"10.1002/ps.8785","DOIUrl":"https://doi.org/10.1002/ps.8785","url":null,"abstract":"The emergence and increasing intensification of insect pest resistance greatly shortens the service life of commercial insecticides. Hence, the continuous development of novel insecticides is extremely necessary. Discovering new insecticide molecules based on natural products with insecticidal activity has been a popular technique and has made outstanding contributions in this field.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"14 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143672806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ignaz J. Buerge, Roy Kasteel, Jürgen Krauss, Hugo Pétremand, Valérian Zeender, Thomas Poiger
The herbicide asulam is a weakly adsorbing and, thus, mobile substance. However, due to its rapid degradation, leaching to groundwater is not expected based on simulations with soil leaching models used to predict pesticide concentrations in groundwater as part of the authorization process.
{"title":"Detection of the herbicide asulam in groundwater: translocation to roots of treated docks (Rumex) and exudation to subsoil as a potential input pathway","authors":"Ignaz J. Buerge, Roy Kasteel, Jürgen Krauss, Hugo Pétremand, Valérian Zeender, Thomas Poiger","doi":"10.1002/ps.8779","DOIUrl":"https://doi.org/10.1002/ps.8779","url":null,"abstract":"The herbicide asulam is a weakly adsorbing and, thus, mobile substance. However, due to its rapid degradation, leaching to groundwater is not expected based on simulations with soil leaching models used to predict pesticide concentrations in groundwater as part of the authorization process.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"17 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143666565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
At present, it is vital to develop a stable and efficient pesticide delivery system to optimize pesticide foliar utilization, which could improve control efficacy, enhance resistance to adverse climates, and prolong foliar retention. In this study, reaction monomers methylene diphenyl diisocyanate (MDI) and polycaprolactone diol (PCL) were used to synthesize a polymer network structure for loading the organic phase of pesticides in a micron-reactor, then the shell was formed by sodium lignosulfonate (SL) and didecyl dimethyl ammonium chloride (DDAC) through electrostatic self-assembly, resulting in self-assembled microcapsules and efficient pesticide loading, and the stability and efficacy were discussed.
{"title":"Core reinforcement strategy enhances the foliar stability and efficacy of electrostatic self-assembled microcapsules","authors":"Xing Chen, Junpeng Yang, Lingmin Xia, Rui Yang, Chaoyang Ding, Xueping Huang, Yu Chen, Jian Luo","doi":"10.1002/ps.8792","DOIUrl":"https://doi.org/10.1002/ps.8792","url":null,"abstract":"At present, it is vital to develop a stable and efficient pesticide delivery system to optimize pesticide foliar utilization, which could improve control efficacy, enhance resistance to adverse climates, and prolong foliar retention. In this study, reaction monomers methylene diphenyl diisocyanate (MDI) and polycaprolactone diol (PCL) were used to synthesize a polymer network structure for loading the organic phase of pesticides in a micron-reactor, then the shell was formed by sodium lignosulfonate (SL) and didecyl dimethyl ammonium chloride (DDAC) through electrostatic self-assembly, resulting in self-assembled microcapsules and efficient pesticide loading, and the stability and efficacy were discussed.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"31 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143672807","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The almond moth, Cadra cautella (Walker), is a significant pest of stored products globally, causing severe damage and contamination. This insect was reported to have attraction towards light and this phenomenon can be exploited for its management. Our study examined the phototactic response of male and female C. cautella to seven different wavelengths (250, 330, 410, 470, 530, 580, and 680 nm) of light across three light intensities (60, 80, and 100 lx) using light emitting diodes (LEDs).
{"title":"Predicting phototaxis of almond moth, Cadra cautella (Walker) using ANN models: insights for wavelength and intensity as key factors","authors":"PN Guru, Dhritiman Saha, Yogesh B Kalnar, Monika Sharma, Ruchika Zalpouri, Virinder Kumar, Nivedita Shettigar","doi":"10.1002/ps.8787","DOIUrl":"https://doi.org/10.1002/ps.8787","url":null,"abstract":"The almond moth, <i>Cadra cautella</i> (Walker), is a significant pest of stored products globally, causing severe damage and contamination. This insect was reported to have attraction towards light and this phenomenon can be exploited for its management. Our study examined the phototactic response of male and female <i>C. cautella</i> to seven different wavelengths (250, 330, 410, 470, 530, 580, and 680 nm) of light across three light intensities (60, 80, and 100 lx) using light emitting diodes (LEDs).","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"93 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143672799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Fusarium wilt disease caused by the soil pathogen Fusarium oxysporum f. sp. lycopersici significantly impacts global tomato production. While conventional fungicides remain the primary control method, their high application volumes and environmental persistence necessitate alternative approaches. We hypothesize that magnetite nanoparticles (NPs) suppress fungal growth through a tripartite mechanism that disrupts membrane integrity at the nano-bio interface, generation of reactive oxygen species through iron-mediated catalysis, and perturbation of fungal iron homeostasis pathways.
{"title":"Sustainable disease management in tomatoes: Fe3O4 nanoparticles as an eco-friendly alternative to conventional fungicides for Fusarium wilt control","authors":"Mengmeng Kong, Fuli Wang, Hairong Jing, Xiaofang Yang, Xianchao Chang, Huilian Xu, Xiaoyong Liu, Yu Shen","doi":"10.1002/ps.8778","DOIUrl":"https://doi.org/10.1002/ps.8778","url":null,"abstract":"Fusarium wilt disease caused by the soil pathogen <i>Fusarium oxysporum</i> f. <i>sp. lycopersici</i> significantly impacts global tomato production. While conventional fungicides remain the primary control method, their high application volumes and environmental persistence necessitate alternative approaches. We hypothesize that magnetite nanoparticles (NPs) suppress fungal growth through a tripartite mechanism that disrupts membrane integrity at the nano-bio interface, generation of reactive oxygen species through iron-mediated catalysis, and perturbation of fungal iron homeostasis pathways.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"59 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143672800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The study of invasive plant species distribution involves changes in their ranges and ecological niches under the projected global temperature increase until 2100. However, climate modeling of habitat suitability for Reynoutria japonica in Europe remains limited, hindering risk assessment and effective management of its spread. We used the MaxEnt model to assess the potential distribution of R. japonica in 14 European countries.
{"title":"The spread of the invasive species Reynoutria japonica Houtt. will both expand and contract with climate change: results of climate modelling for 14 European countries","authors":"Nataliia Miroshnyk, Tetiana Grabovska, Hynek Roubík","doi":"10.1002/ps.8732","DOIUrl":"https://doi.org/10.1002/ps.8732","url":null,"abstract":"The study of invasive plant species distribution involves changes in their ranges and ecological niches under the projected global temperature increase until 2100. However, climate modeling of habitat suitability for <i>Reynoutria japonica</i> in Europe remains limited, hindering risk assessment and effective management of its spread. We used the MaxEnt model to assess the potential distribution of <i>R. japonica</i> in 14 European countries.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"32 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143660544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pesticides are crucial agricultural production materials that ensure global food security. However, the hydrophobic nature of most pesticides makes direct field application impossible. Existing formulations for hydrophobic pesticides encounter challenges such as inevitable complicated formulation process and low utilization efficiency, which lead to environmental pollution and ecological risk, significantly contrary to green, environmentally friendly, and sustainable development.
{"title":"A strategy for the free-formulation application of hydrophobic pesticides: achieving efficient and multifunctional utilization to promote green and sustainable agriculture","authors":"Xinxin Xu, Xiaodi Shi, Pengxuan Ding, Beibei Wang, Mengdie Zeng, Yuxiu Liu, Junjie Kou, Hongjian Song, Jingjing Zhang, Qingmin Wang","doi":"10.1002/ps.8776","DOIUrl":"https://doi.org/10.1002/ps.8776","url":null,"abstract":"Pesticides are crucial agricultural production materials that ensure global food security. However, the hydrophobic nature of most pesticides makes direct field application impossible. Existing formulations for hydrophobic pesticides encounter challenges such as inevitable complicated formulation process and low utilization efficiency, which lead to environmental pollution and ecological risk, significantly contrary to green, environmentally friendly, and sustainable development.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"18 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143660545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hui Chen, Chuan-Feng Xu, Yi-Han Wang, Xin-Ran Li, Dai-Hong Yu, Ai-Dong Chen, Bao-Qian Lyu, Yi-Fan Wu, Yu-Meng Wang, Jason W. Chapman, Gao Hu
The occurrence of migratory takeoff behavior is the essential first step for long-distance migration of insects. However, its characteristics, frequency of occurrence, and the identity of environmental and physiological factors influencing this process remain largely unknown.
{"title":"Characteristics and seasonal variation of fall armyworm migratory behavior in their year-round breeding areas in South China","authors":"Hui Chen, Chuan-Feng Xu, Yi-Han Wang, Xin-Ran Li, Dai-Hong Yu, Ai-Dong Chen, Bao-Qian Lyu, Yi-Fan Wu, Yu-Meng Wang, Jason W. Chapman, Gao Hu","doi":"10.1002/ps.8772","DOIUrl":"https://doi.org/10.1002/ps.8772","url":null,"abstract":"The occurrence of migratory takeoff behavior is the essential first step for long-distance migration of insects. However, its characteristics, frequency of occurrence, and the identity of environmental and physiological factors influencing this process remain largely unknown.","PeriodicalId":218,"journal":{"name":"Pest Management Science","volume":"27 1","pages":""},"PeriodicalIF":4.1,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143640763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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