摘要
文章总结了山西省梨树产区梨园常发刺吸类害虫种类,针对其生物学和为害特点,提出了相应无公害化防治措施,并对梨树刺吸类害虫类群提出了生态调控技术为核心的治理方针,充分发挥和实现梨园生物间的制衡和抑制作用,以降低梨园刺吸类害虫发生数量并降低其成灾概率。
This paper summarized the piercing-sucking pests that often occur in pear orchards in the pear-producing areas of Shanxi Province,and proposed pollution-free prevention and control measures based on their biological and harmful characteristics.In addition,with ecological control technology as the core prevention and control policy were proposed for the piercing-sucking pests of pear,which fully realizes and plays check and balance effects among pear orchard organisms,so as to reduce the occurrence and probability of disaster of piercing-sucking pests in pear orchards.
作者
韩凤
赵龙龙
Han Feng;Zhao Longlong(Pomology Institute,Shanxi Agricultural University,Taigu 030815,Shanxi,China)
出处
《农业技术与装备》
2021年第2期101-102,104,共3页
Agricultural Technology & Equipment
基金
山西省重点研发计划项目(201903D211001-1)
山西省农业科学院农业科技创新研究课题(YCX2020YQ08,YCX2018302)。
关键词
刺吸类害虫
梨木虱
生态调控
有益生物
piercing-sucking pests
pear psylla
ecological regulation
beneficial organisms
作者简介
韩凤(1983-),女,山西人,助理研究员,研究方向:果树病虫害综合防治技术。
