| 5种生物农药在夏白菜生产中的药效试验 |
| |
| 引用本文： | 牟建梅,宋英.5种生物农药在夏白菜生产中的药效试验[J].长江蔬菜,2012(18):76-77. |
| |
| 作者姓名： | 牟建梅 宋英 |
| |
| 作者单位： | 江苏太湖地区农科所,215155 |
| |
| 摘 要： | 引进5种生物农药,以化学农药溴氰菊酯为对照,通过夏白菜生产中对虫口数量以及天敌情况的调查分析得出,生物肥皂见效快,是生产鸡毛菜的理想用药;激活蛋白药效最持久,用于生产栽棵菜较理想.另外,菜青虫繁殖速度较快,适时用药是确保施药效果的关键.
|
| 关 键 词： | 夏白菜 生物农药 虫口密度 |
Efficacy Experiment of Five Biological Pesticides in Production of Summer Cabbages |
| |
| MOU Jianmei,SONG Ying.Efficacy Experiment of Five Biological Pesticides in Production of Summer Cabbages[J].Journal of Changjiang Vegetables,2012(18):76-77. |
| |
| Authors: | MOU Jianmei SONG Ying |
| |
| Institution: | (Taihu Institute of Agricultural Sciences,Suzhou,Jiangsu 215155) |
| |
| Abstract: | Taking the chemical pesticide deltamethrin as control,we studied the control effects of five introduced biological pesticides to Artogeia rapae,and investigated the population quantity and natural enemy of A.rapae.The results showed that the biosoap had significant effect on controlling population quantity,and the plant activator protein had lasting efficacy.it was important to use the biological pesticides at the right period because of the fast propagation of A.rapae, |
| |
| Keywords: | Summer cabbages Biological pesticides Population quantity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《长江蔬菜》浏览原始摘要信息 |
| 点击此处可从《长江蔬菜》下载免费的PDF全文 |
|
