A brief review on integrated pest management of pink bollworm, Pectinophora gossypiella (Saunders) in cotton

Abstract

An outline of integrated approaches to managing the pink bollworm (Pectinophora gossypiella) within cotton crops is presented. The pink bollworm poses a notable menace to cotton production, necessitating a comprehensive strategy for its effective control. This assessment delves into the fusion of varied techniques for pest management, encompassing cultural, biological, and chemical methodologies, all aimed at mitigating the harm caused by the pink bollworm in an environmentally sound manner. Cultural practices like altering crop types, initiating early planting, and eliminating affected plant remains, disrupt the life cycle of the pest. Biological agents, such as Trichogramma wasps and natural predators, act as inherent checks on population expansion. The judicious application of insecticides, guided by monitoring methods, brings the integrated plan to fruition. The amalgamation emphasizes the importance of a holistic standpoint in curtailing the use of pesticides while upholding effective pest control. The triumphant execution of this approach necessitates the training of farmers, the dispersion of advanced technology, and collaboration among all stakeholders. The different studies underscore the viability of IPM as a sustainable and holistic strategy to manage pink bollworm infestations in cotton, ensuring enhanced yield and ecological equilibrium. Keywords: Pheromone trap, mass trapping, mating disruption, biological control and pesticides