| 贵州省贵阳市乌当奶牛场人工草地粘虫防治的研究 |
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| 引用本文： | 田素珍,伍永烈.贵州省贵阳市乌当奶牛场人工草地粘虫防治的研究[J].草业科学,1998,15(1):42-44. |
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| 作者姓名： | 田素珍 伍永烈 |
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| 作者单位： | [1]贵州省农业厅饲草站 [2]贵阳市农委 |
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| 摘 要： | 在贵阳市乌当奶牛场大面积人工草地上，对通过适时合理刈割控制粘虫危害进行了研究。结果表明，在５￣７月适时重刈，可使粘虫的第２代卵、初卵幼虫随牧草带出草地，降低虫口密度，减轻其危害。由此认为，适时刈割对大面积人工草地控制粘虫的发生和危害是行之有效的。
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| 关 键 词： | 人工草地 粘虫 刈割 防治 |
A STUDY OF CONTROL OF LEUCANID SEPARATA ON WUDANG DAIRY FARM, GUIYANG CITY |
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| Tian Suzhen,Chen Shaoping.A STUDY OF CONTROL OF LEUCANID SEPARATA ON WUDANG DAIRY FARM, GUIYANG CITY[J].Pratacultural Science,1998,15(1):42-44. |
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| Authors: | Tian Suzhen Chen Shaoping |
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| Abstract: | Appropriate cutting to control the damage of Leucania separata on established pasture was studied at Guiyang City Wudang Dairy Farm. The results indicated that, extensive cut during May to July could bring out eggs and larva of 2nd generation with forage cut thus reduce their density and damage. This concept could also be adopted on the control of occurence and damage of Leucania separate in big areas. |
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| Keywords: | Established pasture Leucania separata cut control |
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