| 广西白蜡生产失败原因剖析 |
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| 引用本文： | 岑明.广西白蜡生产失败原因剖析[J].广西科学院学报,1994(2):46-51. |
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| 作者姓名： | 岑明 |
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| 作者单位： | 广西科学院生物研究所 |
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| 摘 要： | 广西白蜡生产失败的主要原因是，首先，年降雨量超过１５５２ｍｍ，间接或直接地引起大批白蜡虫死亡；其次，对白蜡虫具有毁灭性的白蜡虫寄生蜂不采取任何防治措施，致使种虫寄生率高达９２．９％。因此，白蜡生产遭受失败。广西气候多种多样，年降雨量、在１５５２ｍｍ以下有２２个县，发展白蜡生产是有潜力的，可逐步恢复和发展白蜡生产。
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| 关 键 词： | 白蜡生产，白蜡虫，年降雨量，寄生蜂 |
| 收稿时间： | 1993/6/22 0:00:00 |
The Analysis of the Causes of White Wax Production Failure in Guangxi |
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| Cen Ming.The Analysis of the Causes of White Wax Production Failure in Guangxi[J].Journal of Guangxi Academy of Sciences,1994(2):46-51. |
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| Authors: | Cen Ming |
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| Affiliation: | Institute of Biology, Guangxi Academy of Sciences, Nanning, 530003 |
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| Abstract: | The causes that result in failure of production of white wax in Guangxi are, firstly, overmuch annual rainfall (above 1 552 mm), the rainfail upper limit is about 1 552. 5 mm, under the limit, the production would be successful; secondly, the parasitic bee of white wax scale had not been controled, with the result that the parasitic rate to the seed insects is up to 92. 9%. But,in Guangxi there are 22 counties where the annual rainfall is less than 1552. 5 mm, the white wax production would be resume and develop gradually. |
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| Keywords: | white wax production white wax scale annual rainfall parasitic bee |
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