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中国农学通报 ›› 2006, Vol. 22 ›› Issue (10): 104-104.

所属专题: 园艺

• 林学 园艺 园林 • 上一篇    下一篇

杨树苗圃昆虫群落结构及多样性季节动态

王景顺,刘 慧,孙三虎,王彩霞   

  • 出版日期:2006-10-05 发布日期:2006-10-05

Seasonal dynamics of structure and diversity of insect communities in the poplar nursery

Wang Jingshun, Liu HuiSun Sanhu, Wang Caixia,   

  • Online:2006-10-05 Published:2006-10-05

摘要: 通过对杨树苗圃生长季节昆虫群落的系统调查,共得到27科41种11639个个体,分析比较了不同昆虫类群数量比例以及优势种随季节变化动态,并分析了个体数、丰富度、均匀度、多样性指数随季节变化的特点和机制

关键词: 塔里木河上游, 塔里木河上游, 特色果林地, 土壤养分, 土壤微生物, 土壤酶

Abstract: Systematic investigation and analysis of insect community in the poplar nursery were carried out from April to October 2005. The results indicated that there were 11639 individuals belong to 27families, 41 species. Proportions of different groups and Seasonal dynamic of dominance species were compared. The seasonal dynamic characteristic and mechanism of individuals, species richness ,evenness and diversity index were also analyzed.

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