摘要
采用密闭熏蒸方法 ,测定了多种植物精油对烟草甲害虫的熏杀活性 .结果表明 :供试植物精油之间对同一害虫存在着较大差异 ,而供试精油桉叶油、大叶留兰香油、小叶留兰香油、冬青油对该种害虫具有很高的熏杀毒力 .
Fumigation activity of some plant essential oils against tobacco beetle was investigated. Some different effects of killing were found among the oils to the same insect. The eucalyptus oil, big leaves of spearmint oil ,small leaves of spearmint oil, Chinese ilex oil have favorable effects on the pests. Therefore, the essential oil would be developed as botanical pesticide.
出处
《生命科学研究》
CAS
CSCD
2001年第z1期223-226,共4页
Life Science Research
基金
重庆市科委课题经费资助项目
关键词
精油
害虫
保护
杀虫剂
essential oils
insect pest
protection
pesticide
