Assessment of Chlorantraniliprole Degradation Products in Soil, Water, and Plants: Insights from Uttarakhand and Haryana Regions

Abstract

This research investigates the persistence of chlorantraniliprole in flooded soil conditions and its efficacy in controlling rice leaf folder damage. The study evaluates three different soil types – Almora, Kolkata, and IARI soils – over a period of 150 days to simulate flooded conditions akin to transplanted rice fields. Results indicate that chlorantraniliprole degradation rates vary across soil types, with Kolkata soil exhibiting the fastest degradation. Factors such as pH, redox potential, and organic carbon content influence the pesticide's fate in flooded soils. Additionally, chlorantraniliprole applications demonstrate effectiveness in reducing rice leaf folder damage compared to untreated controls, with mechanical treatments showing promising results. These findings highlight the importance of considering soil characteristics and application methods for optimizing pest management strategies in rice cultivation. Further research is warranted to explore long-term effects and refine application techniques for sustainable rice production.