The community species mainly consisted of Coleopteran and Lepidoptera secondly.The above-mentioned 2 species made up the main body of this community in which initial pests dominated in number.

• 不同出口农产品昆虫群落的物种组成差别不大，5种出口农产品除大蒜外，初期性害虫在数量上均占有相当大的优势。