The Role of Predatory Spiders in Pest Control and the Impact of Pesticides in Achalpur Agroecosystems
Rahul Sinha 1 and Dr.Suwarna Zilpe 2
1 Department Zoology, Indira Mahavidyalaya, Kalamb, Dist.-Yavatmal Maharashtra
2 Department of Zoology, Smt. RadhabaiSarda Arts, Commerce & Science College, AnjangaonSurji, Dist. Amravati, Maharashtra – 444705
Corresponding author E-mail: rahulsinha2710@gmail.com, skzilpe13@gmail.com.
Abstract
Predatory spiders play a crucial role in maintaining ecological balance by acting as natural pest controllers in agricultural landscapes. However, the excessive use of insecticides and herbicides in modern farming practices poses a significant threat to their survival and efficiency. This study aims to assess the impact of pesticides on spider populations in the agroecosystems of Achalpur, Amravati District, and evaluate their role in pest control. Field surveys and laboratory analysis were conducted to determine the species diversity, population density, and pesticide-induced mortality of predatory spiders. The findings suggest a decline in spider populations in pesticide-treated fields, leading to an increase in pest outbreaks. This study highlights the need for sustainable pest management strategies to conserve these beneficial arthropods and enhance agricultural productivity.
Keywords: Predatory Spiders, Pest Control, Pesticides, Agroecosystems, Achalpur, Biodiversity, Sustainable Agriculture.
DOI link – https://doi.org/10.69758/GIMRJ/2505I5VXIIIP0007
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