宁夏枸杞蚜虫生物农药防治研究进展

Research Progress on Biological Pesticide Prevention and Cure of Lycium barbarum Aphid in Ningxia

蚜虫是枸杞最主要的害虫之一,不仅造成枸杞植株营养成分的流失,而且传播多种植物病毒,严重影响枸杞的品质和产量。蚜虫具有个体小、繁殖快、适应能力强的特点,由于西北地区高温干旱的环境以及长期单一地使用化学药剂防治使其抗药性增强等原因,导致宁夏蚜虫防治难度大,危害逐年加重。为做好蚜虫的防治工作,促进枸杞产业的可持续发展。本文归纳和总结了近年来国内利用生物农药防治枸杞蚜虫的研究进展,旨在为宁夏枸杞蚜虫的防治提供参考。

Aphid is one of the most important pests of Lycium barbarum .It not only causes the loss of nutrients in Lycium barbarum ,but also transmits many plant viruses,which seriously affects the quality and yield of Lycium barbarum .Because of its small size,rapid reproduction and strong adaptability,high temperature and drought environment in Northwest China and long-term single use of chemical pesticides to prevent and control its resistance to insecticides have increased,resulting in great difficulty in the control of aphids in Ningxia,the damage is increasing year by year.In order to improve the control of aphids and promote the sustainable development of Lycium barbarum industry.This paper summarized the research progress of biological pesticides on the control of Lycium barbarum aphids in China and the aim was to provide references for the control of Ningxia Lycium barbarum aphids.