| 高寒牧区牧鸭治蝗试验报告 |
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| 引用本文： | 颜生林,韩启龙,苏庆义,吉汉忠,张国民.高寒牧区牧鸭治蝗试验报告[J].青海草业,2004,13(3):17-19. |
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| 作者姓名： | 颜生林 韩启龙 苏庆义 吉汉忠 张国民 |
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| 作者单位： | 青海省海北州草原站,青海,西海镇,810200 |
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| 摘 要： | 在青海高寒牧区利用人工饲养的牧鸭进行防治草原蝗虫，结果表明：在60d的防治期内，牧鸭平均灭治效果86．3％，为人工利用天敌治虫技术在高寒牧区的应用提供了依据。
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| 关 键 词： | 高寒牧区 牧鸭 治蝗试验 防治面积 日捕食量 |
| 文章编号： | 1008-1445(2004)03-0017-03 |
| 修稿时间： | 2004年4月8日 |
DUCK ARE HERDED IN HIGH AND COLD PASTWELAND ELIMINATES LOCUSTS THE INSECT EFFECT EXPERIMENT |
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| YAN Sheng-lin et al.DUCK ARE HERDED IN HIGH AND COLD PASTWELAND ELIMINATES LOCUSTS THE INSECT EFFECT EXPERIMENT[J].Qinghai Prataculture,2004,13(3):17-19. |
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| Authors: | YAN Sheng-lin |
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| Abstract: | The man-made chicken and duck raised of utilization is herded the prevention and cure grasslands locust in the northern bank of Qinghai lake high and cold pastureland the result show that Equally going out rules effect 91.4%during the preevntion and cure at 60days,It has provided the baus at behaving uses the natural enemy to rule the insect technology in the application at high and cold pasture land. |
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| Keywords: | Locust natural enemy utilization prevention and cure |
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