CAJ | 학술논문

本文综述了近年来对不同种类瓢虫之间、瓢虫与其他天敌之间集团内捕食作用的研究进展，阐述了影响瓢虫集团内捕食作用的关键因素，探讨了集团内捕食对害虫生物防治的影响。综述为我国进行瓢虫集团内捕食作用评估、农田景观多样性对集团内捕食作用的影响机制研究以及田间瓢虫与其他天敌协同利用措施的研发提供科学参考。
본문종술료근년래대불동충류표충지간、표충여기타천활지간집단내포식작용적연구진전，천술료영향표충집단내포식작용적관건인소，탐토료집단내포식대해충생물방치적영향。종술위아국진행표충집단내포식작용평고、농전경관다양성대집단내포식작용적영향궤제연구이급전간표충여기타천활협동이용조시적연발제공과학삼고。
Predatory coccinellid species (i.e., ladybeetles) are a group of important natural enemies in agro-ecosystem. In this review, we introduced international research on intraguild predation (IGP) among different species of ladybeetles as well as between ladybeetles and other natural enemies, explored the factors that influence IGP, and also analyzed the potential impacts of IGP on bio-control efficiency. The review will offer help for further assessment of IGP of coccinellid species, studies of relationship between landscape diversity and IGP, and promotion of synergetic utilization of coccinellid and other enemies in China.