我国设施番茄天敌昆虫应用研究进展OA

Greenhouse-grown tomatoes are very important part of vegetable industry in China,and green production is an important guarantee for the sustainable development of the tomato industry.The biological control technology based on natural enemy insect resources has played a key role in green prevention and control of tomato pests in greenhouse.In this paper,by sorting out the common pest species and their occurrence characteristics of greenhouse-grown tomatoes,the natural enemy species of common pests were summarized,and the research status of predatory and parasitic natural enemy insects was elaborated in detail.At the same time,the technological progress of artificial breeding of natural enemy insects was discussed,including the development of artificial feed and large-scale production technology.The challenges faced in the development of natural enemy insect resources,farmers' application capabilities,and policy support were pointed out,and development suggestions were proposed to enhance the development and application of natural enemy insect resources,improve farmers' technical application capabilities,and strengthen policy incentives,with the aim of provide green prevention and control ideas and references for using natural enemy insect resources to control tomato pests in China.