摘要
对陕西省枣树的主要病虫害种类进行了介绍,并对发生的特点和影响因素进行了分析,提出病虫害防治应遵从预防为主、综合防治的方针,采取检疫、预报、综合防治及建立专家系统的方法,在比较了几种病虫害防治策略后,最终确定应用有害生物生态管理策略作为控制陕西枣树病虫害的防治对策。
The important disease and insects threatened jujube in Shaanxi Province were introduced,the character and influencing factors of disease and pests were also analyzed.Based on these information above,a strategy that giving first place in prevention and control comprehensively was introduced.This strategy includes quarantine,forecast,comprehensive control and expert system development.The ecological pest management was decided as a control strategy on jujube in Shaanxi Province after compared with some of other pest control managements.
出处
《西北林学院学报》
CSCD
北大核心
2007年第5期120-123,148,共5页
Journal of Northwest Forestry University
关键词
枣树
病虫害
防治对策
Zizyphus jujuba
disease and pests
control strategy
