摘要
通过对江苏沿江地区出口农产品仓储甲虫调查,鉴定出仓储甲虫36个科115种,其中以皮蠹科、锯谷盗科、步甲科种类较多,均占6.96%。本文提出用选择性指数和适合性指数评价仓储甲虫的检疫重要性,据此将各种仓储甲虫划分为重要仓储害虫、较重要仓储害虫与次要仓储害虫三大类。
In the exportation agricultural products at the region along Yangtse River, Jiangsu Province, 115 stored grain beetle species belonging to 36 families were identified. Among them, Permestidae, Silvanidae and Carabidae each consisted of 8 species or 6.96 % of all, which indicated they were more important. Based on the selective index I and aptness index P, the beetles were divided into 3 types, i.e. important, comparatively important and subordinately important.
出处
《华东昆虫学报》
2005年第2期173-178,共6页
Entomological Journal of East China
基金
扬州市重点科技项目(YN03024)资助。
关键词
仓储甲虫
植物检疫
出口农产品
适合性指数
stored grain beetles
plant quarantine
exportation agricultural products
aptness index
