棉铃虫发生发展与气候条件的关系研究进展

棉铃虫Helicoverpa armigera 属鳞翅目夜蛾科，是一种世界性的重大害虫，在世界各地均有分布。因其具有远距离迁飞，繁殖力强等特点，条件适宜时常大面积暴发成灾，给农业生产带来较大损失。摸清棉铃虫生活习性、种群变化规律是棉铃虫防治的前提条件。由于棉铃虫是变温昆虫，气候条件对其生长发育、成灾机制等产生极大影响。因此，本文系统综述了气候变暖对棉铃虫影响的研究进展，包括棉铃虫生长发育、体色变化、繁殖、滞育、飞行、越冬、与作物的互作关系等方面，并对未来研究重点进行了展望。以期对棉铃虫的综合治理提供理论依据。

Advances in studies on the relationship between the occurrence and development of Helicoverpa armigera and climatic conditions

Cotton bollworm, Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae), is one of the most serious insect pests in the world, and distributed all over the world. Due to its characteristics of long-distance migration and high reproductive capacity, if suitable conditions, it often causes large-scale outbreaks and disasters, resulting in significant losses to agricultural production. Understanding the life characteristics and population change pattern of cotton bollworm is a prerequisite for controlling cotton bollworm. As for poikilotherm, climate conditions have a significant impact on its growth, development, and disaster mechanisms. Thus, this article systematically introduced the research progress on the impacts of climate warming on cotton bollworm, including growth and development, body color change, reproduction, diapause, flight, overwintering, interactions with crops and other aspects. And prospect the future research focus, to provide theoretical basis for the integrated cotton bollworm management.