| 桑蟥生物学特性与防治方法 |
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| 引用本文： | 许梅,王培生.桑蟥生物学特性与防治方法[J].蚕业科学,1994,20(3):136-140. |
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| 作者姓名： | 许梅 王培生 |
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| 作者单位： | 江苏省如皋市蚕桑站，南通丝绸公司 |
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| 摘 要： | 桑蟥是桑树主要害虫之一，在如皋地区一年发生二代，以有盖卵在桑树枝干上越冬，头蟥主害期六月下旬，二蟥主害期八月中旬。用农药久效磷进行药杀，喷雾法为二龄期效果最佳；根吸法在孵化盛期至二、三龄，防治效果可达９０％以上。
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| 关 键 词： | 桑蟥，特性，防治方法 |
STUDIES ON BIOLOGICAL CHARACTERS AND CONTROL OF MULBERRY WHITE CATERPILLAR,
RONDOTIA MENCIANA MOORE |
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| Xu Mei Zhang Ye Zhu Xiu-feng Yan Song-jun Chen,Juan.STUDIES ON BIOLOGICAL CHARACTERS AND CONTROL OF MULBERRY WHITE CATERPILLAR,
RONDOTIA MENCIANA MOORE[J].Acta Sericologica Sinica,1994,20(3):136-140. |
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| Authors: | Xu Mei Zhang Ye Zhu Xiu-feng Yan Song-jun Chen Juan |
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| Abstract: | Mulberry white caterpillar(Rondotia
menciana) is one of the main mulberry pests. It occurs two generations a year in Rugao area. It
overwinters on mulberry branches as eggs protected with a cover. Its first generation damages
mulberry leaves in late June and the second generation in the middle of August.Chemical
control with long-effect phosphorus through spraying method when the larvae were of the 2nd
age and trough root absorption method when the larvae were of the newly hatched to the 3rd
age could achieve a control effect of over 90%. |
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| Keywords: | Rondotia menciana Biological character Control measure |
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