摘要
面临有机果园不准使用化学合成农药的限制,果树害虫防治成为瓶颈问题。根据北方有机果园常见害虫的发生时期、发生代数、越冬虫态、越冬场所、生物学习性等特点,归纳总结了适用于有机果园采纳的苹果、梨、桃、板栗、核桃、柿害虫的防治建议。
To be confronted with restricting chemosynthesis pesticides used in organic orchards,insect pest control had become a bottleneck. The suitable control suggestion for organic orchards on main insect pests of apple,pear,peach,chestnut,walnut and persimmon trees had been given in this paper,according to the pest features of appearing period,occurring generations,overwintering place and state,biological behaviour and habit.
出处
《中国农学通报》
CSCD
2008年第6期296-300,共5页
Chinese Agricultural Science Bulletin
基金
国家863课题"昆虫线虫修复生物污染土壤技术探索"(2006AA06Z354)
北京市政府购买科技服务项目"果园地被植物引进及利用模式研发与示范"(2007DA903B03-07)
北京市科委科技计划项目"大兴区梨产业优化升级关键技术研究"(D070504404191)
关键词
有机农业
有机果园
害虫防治建议
organic agriculture,organic orchards,suggestion on insect pest control methods
