期刊文献+

农田边界生物多样性与边界属性相互关系研究 被引量:19

Relationship between Attributes of Field Margins and Biodiversity.
下载PDF
导出
摘要 Biological community including carabids and spiders were investigated in 30 various fields margins and 10 related fields by pitfall trap in Quzhou area of North China Plain.It was concluded that biodiversity index and numbers of biological groups in field margins are higher than those in the related crop fields.There is a given relationship between the attributes of field margins and biodiversity.The control of structure and vegetation in field margins would be the possible way to protect natural enemy such as carabides and spiders. Biological community including carabids and spiders were investigated in 30 various fields margins and 10 related fields by pitfall trap in Quzhou area of North China Plain.It was concluded that biodiversity index and numbers of biological groups in field margins are higher than those in the related crop fields.There is a given relationship between the attributes of field margins and biodiversity.The control of structure and vegetation in field margins would be the possible way to protect natural enemy such as carabides and spiders.
出处 《生态学杂志》 CAS CSCD 北大核心 2002年第3期10-14,共5页 Chinese Journal of Ecology
基金 国家自然科学基金项目 ( 395 0 0 0 2 5 )
关键词 农田边界 生物多样性 边界属性 相互关系 生物类群数 field margin,biodiversity,numbers of biological groups.
  • 引文网络
  • 相关文献

参考文献2

二级参考文献12

  • 1张建华 王献溥 等.生物多样性研究进展[J].农村生态环境,1993,(4):12-15. 被引量:4
  • 2赵志模,西南农学院学报,1982年,2期,13页 被引量:1
  • 3陈常铭,稻田害虫天敌昆虫资源,1982年 被引量:1
  • 4林乃铨,福建农学院学报,1981年,3期,41页 被引量:1
  • 5罗肖南,福建农学院学报,1981年,2期,44页 被引量:1
  • 6阳含熙,植物生态学的数量分类方法,1981年 被引量:1
  • 7金行模,昆虫天敌,1979年,3期,51页 被引量:1
  • 8周新远,西南农学院研究生硕土论文集,1979年 被引量:1
  • 9卢泽愚,Mathematical Ecology,1977年 被引量:1
  • 10张建华,农村生态环境,1993年,4期,12页 被引量:1

共引文献38

同被引文献210

引证文献19

二级引证文献186

;
使用帮助 返回顶部