Recent Trends in Quality and Mass Production Techniques of Biocontrol Agents for Pest Management

Authors: Dr Nanda Ram

DOI: https://doi.org/10.37082/IJIRMPS.v5.i2.232422

Short DOI: https://doi.org/g9gsgn

Country: India

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Abstract: Biocontrol agents (BCAs) have emerged as a sustainable alternative to chemical pesticides for pest management, particularly in Indian agriculture. With rising concerns about the environmental and health impacts of chemical pesticides, BCAs offer an eco-friendly solution by utilizing natural predators, parasitoids, and pathogens. This paper provides a comprehensive review of the recent trends in the quality and mass production techniques of BCAs in India, focusing on advancements, challenges, and future prospects. We examined various methods of mass production, such as solid-state fermentation, and highlighted the efficacy of agents like Bacillus thuringiensis, Trichoderma harzianum, and Nematodes in pest management. Findings suggest that solid-state fermentation has reduced production costs by up to 25 percent, and BCAs like Trichoderma have achieved over 70 percent efficacy in controlling soil-borne pathogens. Adoption has also led to significant reductions in pesticide usage and enhanced crop yield stability. Despite the positive outcomes, factors such as high production costs, limited awareness among farmers, and inconsistent performance across diverse agro-ecosystems pose significant challenges to their widespread adoption. Statistical data shows that the adoption of BCAs has led to a 60 percent reduction in pesticide use in certain regions, underscoring their potential for sustainable agriculture. The future of BCAs in India lies in the integration with Integrated Pest Management (IPM) practices, improved mass production techniques, and enhanced government policies supporting research and extension services. This paper emphasizes the need for continued research investment and public awareness to fully harness the benefits of BCAs for pest control in India.

Keywords: Biocontrol agents, pest management, sustainable agriculture, mass production, Integrated Pest Management, Bacillus thuringiensis, Trichoderma harzianum, India, eco-friendly pesticides, biopesticides

Paper Id: 232422

Published On: 2017-03-09

Published In: Volume 5, Issue 2, March-April 2017

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