森林与环境学报2016，Vol.36Issue(4)：404-408,5.DOI:10.13324/j.cnki.jfcf.2016.04.004
闽西地区翅荚木纯林昆虫群落结构
The structure of insect community in pure Zenia insignis forest of western Fujian
摘要
Abstract
The method of sample investigation was carried out on the survey of insect community structure in pure introduced Zenia insignis Chun forest of western Fujian. In total of 93 species in 55 families, 11 orders were recorded and the dominant groups were Lepidoptera, Coleoptera and Orthoptera. The number of families, species and individuals of neutral insects accounted for over 50%of the total, followed by herbivorous insect. The number of species and individuals of predatory insect was lesser than that of herbivorous insect, and the ratio of parasitic insect was the lowest. The results showed that the insect diversity in pure Z. insignis was high and the distribution of all species in individual number was even; the constraints in the number between different insect species was strong;the ratio of species of natural enemy insect and herbivorous insect ( Sn/Sp ) were relatively low. The result had the important value on the pest prevention and control of introduced Z. insignis.关键词
闽西/翅荚木/昆虫群落/多样性Key words
western Fujian/Zenia insignis Chun/insect community/diversity分类
农业科技引用本文复制引用
贾宁,黄钦府,巫健民,吴晖..闽西地区翅荚木纯林昆虫群落结构[J].森林与环境学报,2016,36(4):404-408,5.基金项目
福建省科技厅翅荚木种质材料选育与高效培育关键技术研究项目(2013NZ00001－1)。 （2013NZ00001－1）
