生物多样性 ›› 1997, Vol. 05 ›› Issue (4): 301-306.  DOI: 10.17520/biods.1997052

所属专题： 物种形成与系统进化

• 论文 • 上一篇    下一篇

除草剂对杂草微观进化及多样性的影响

郭水良,赵铁桥   

  1. (浙江师范大学生物学系, 　金华　321004)
  • 收稿日期:1996-04-29 修回日期:1997-08-04 出版日期:1997-11-20 发布日期:1997-11-20

Influences of herbicide application on weed microevolution and diversity

Guo Shuiliang, Zhao Tieqiao   

  1. Department of Biology , Zhejiang Normal University , Jinhua 　321004
  • Received:1996-04-29 Revised:1997-08-04 Online:1997-11-20 Published:1997-11-20

PDF (PC)

2778

被引次数

20 | 10

摘要：

本文归纳了除草剂作用下杂草种下分化的机理及影响这一过程的内外因素，指出除草剂作用下农田杂草多样性的特点及杂草遗传和多样性变化研究的理论意义。

Abstract

The mechanisms of herbicides on weed genetic differentiation and the factors relevant to the process were analysed. The characteristics of field weed diversity  and the theoretical values of the study on weed genetics and diversity under the influences of herbicides were discussed in this paper.

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