| 棉安磷防治棉铃虫的试验 |
| |
| 引用本文： | 杨秀军,沈言根.棉安磷防治棉铃虫的试验[J].安徽科技学院学报,1993(1). |
| |
| 作者姓名： | 杨秀军 沈言根 |
| |
| 作者单位： | 安徽农师院农学系
(杨秀军)，凤阳县植保站(沈言根) |
| |
| 摘 要： | 用棉安磷新农药的不同浓度与三种常用农药在棉铃虫发生高蜂期进行喷药防治试验,结果证明,棉安磷的杀虫效果好,此药持效期长,喷药10天后,防治效果比其它三个品种尤为突出,且有刺激蕾铃生长和保蕾铃作用,是目前防治抗性害虫的优良药剂。
|
| 关 键 词： | 棉花 害虫防治 棉安磷 |
A TEST TO PREVENT THE CORN CER WORM WITH PHOSFOLAN |
| |
| Yang Xiujun Shen Yangen.A TEST TO PREVENT THE CORN CER WORM WITH PHOSFOLAN[J].Journal of Anhui Science and Technology University,1993(1). |
| |
| Authors: | Yang Xiujun Shen Yangen |
| |
| Institution: | Yang Xiujun Shen Yangen
(Anhui Agrotechnical Teachers College) (Fengyang Plant Protection Station) |
| |
| Abstract: | In this experiment phosfolan in different concentrations is applied to prevent the corn cer worm in contrast with the other three conventional pesticides. The result shows that phosfolan can keep a longer effect. 10 days after application it will show a more significant preventive effect than the other three,and it can also stimulate the growth of cotton buds and bolls and protect bolls, It is a fine chemical to prevent the resistivity insect at present. |
| |
| Keywords: | coffon to prevent the insect phosfolan |
| 本文献已被 CNKI 等数据库收录！ |
