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| 西北黄土高原区甘蓝菜蛾发生消长因素及防治对策 | |
| 引用本文： | 梁荣先,杜兰花,景云飞,张晓莉. 西北黄土高原区甘蓝菜蛾发生消长因素及防治对策[J]. 山西农业科学, 2001, 29(4): 66-69 |
| 作者姓名： | 梁荣先 杜兰花 景云飞 张晓莉 |
| 作者单位： | 1. 晋中市蔬菜中心,山西,晋中,030600 2. 晋中市区域测报站,山西,晋中,030600 3. 晋中市农业广播学校,山西,晋中,030600 |
| 摘 要： | 从 1996年开始 ,经过 5年时间对西北黄土高原区甘蓝小菜蛾发生消长情况进行了观察调查。在基本摸清小菜蛾在该区发生消长基本特点和规律的基础上 ,针对目前该区在防治上存在的问题 ,具体提出了重视农业防治措施、提倡生物物理防治技术、确保科学合理施用化学农药等 3条有效的防治对策 |
| 关 键 词： | 西北黄土高原区 甘蓝菜蛾 发生规律 防治对策 |
| 文章编号： | 1002-2481(2001)04-0066-04 |
| 修稿时间： | 2001-02-20 |
Outbreak Regularity and Control Measures of Cabbage Diamondback Moth in North-west Loess Plateau Region |
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| Abstract: | From 1996 on, north-west Loess Plateau cabbage diamondback moth have been observed for five years. Based on the knowledge of outbreak regularity control measures were purposed to meet local needs. In cabbage diamondback moth control bio-physical management and 3 chemical methods were stressed. |
| Keywords: | North west loess plateau region Cabbage diamondback moth Outbreak regularity Control measures |
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