UNDERSTANDING CHRYSOPERLA CARNEA POPULATION GROWTH ON APHIS GOSSYPII VS. MELANPHIS SACCHARI THROUGH LIFE TABLES
Abstract
The widespread occurrence of insect pests poses a significant threat to both cash and food crops, compelling the use of chemical pesticides to ensure adequate food production for a growing global population. However, the indiscriminate and prolonged use of chemicals has given rise to a multitude of adverse consequences, undermining the viability of this approach. Issues such as the development of pest resistance, resurgences of pests, the emergence of secondary pests, suppression of natural enemies and beneficial insects, as well as negative impacts on human health, wildlife, the environment, and water resources have become increasingly evident.
In response to these challenges, there has been a growing interest in seeking sustainable alternatives to chemical pesticides. Biological control, specifically the use of natural enemies, has emerged as a promising alternative. Among these natural predators, the common green lacewing Chrysoperla carnea, a member of the Chrysopidae family within the Neuroptera order, has garnered significant attention.
Chrysoperla carnea, commonly referred to as aphid lions, stands out as one of the most extensively studied species within the Chrysopidae family, primarily due to its wide distribution and adaptable habitat range. The species has gained recognition as an effective biological control agent, owing to its remarkable ability to manage a diverse array of insect pests. Its exceptional searching prowess and adaptability in field conditions have made it a valuable asset in integrated pest management strategies.
This paper delves into the significance of Chrysoperla carnea as a biological control agent and its potential to mitigate the challenges associated with chemical pesticide use. It examines its biology, behavior, and ecological attributes that contribute to its efficacy in pest management. Additionally, this study explores the cosmopolitan distribution of Chrysoperla carnea and its presence in various biotypes worldwide.
