期刊文献+

西北地区杀虫植物资源初步调查 预览 被引量:64

Preliminary Investigation on the Resources of Botanical Insecticides in North-western China
在线阅读 下载PDF
收藏 分享 导出
摘要 我国西北五省(区)部分地区杀虫植物有研究和开发价值的共47种,以分属于豆科的杀虫植物种类最多。这些植物有的是作者亲自观察到和据当地人介绍具有杀虫活性而文献上没有记载过的;有的是文献上已有记载,我们通过调查又加以证实或有新发现的。另外,文中还简要地介绍了这些植物的分布、生境、杀虫特性及应用前景。 The resources of the botanical insecticides were extensively investigated, and plant samples were collected and identified in some areas of the five north-western provinces of China from May, 1989. Forty-seven of them are considered having insecticidal properties.Most of them are leguminous plants,while some species of Celastraceae and Meliaceae possess stronger insecticidal properties. The insecticidal properties of some species of plants were found by our observations or by suggestions of local farmers but not recorded in documents; the others are recorded in documents, and we also verified the properties in our investigation or got some new disco very about their activities to insect pests. The brief narrations are given in this paper about the distributions, habitats, special insecticidal characteristics of these plant species.
作者 张兴 王兴林 Zhang Xing Wang Xinglin Wang Shengbao Wu Wendong(North-western Agricultural University)
出处 《甘肃农业大学学报》 CAS CSCD 1993年第1期 93-98,共6页 Journal of Gansu Agricultural University
基金 国家教委优秀青年教师基金
关键词 植物性杀虫剂 杀虫剂 植物资源 botanical insecticides insecticidal plants investigation of plant resources
  • 相关文献

同被引文献855

引证文献64

二级引证文献983

投稿分析
职称考试

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈