| 浩浩巴苗期病虫害的初步观察 |
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| 引用本文： | 周志权,廖咏梅,封宇.浩浩巴苗期病虫害的初步观察[J].广西科学院学报,1987(2):121-126. |
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| 作者姓名： | 周志权 廖咏梅 封宇 |
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| 作者单位： | 广西植物研究所，广西植物研究所，广西植物研究所 |
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| 摘 要： | 浩浩巴苗期极易受病虫危害,特别是立枯病(Phytophthora parasitica)的侵染,引起萎蔫和死亡,在高湿、尤其是积水情况下更甚,是导致成苗率低的主要因素之一。此外,尚有叶斑病(Alternria sp.)、小地老虎Agratis ypsilon(Rott)]、马尾松毛虫(Dendrolimus punctatus Walker)、油桐尺蛾(B-uzura Suppressaria Guenee)等病虫为害。
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| 关 键 词： | 浩浩巴 立枯病 |
| 收稿时间： | 1987/10/12 0:00:00 |
A TENTATIVE OBSERVATION ON TME CERTAIN DISEASE AND PESTS OF JOJOBA SEEDLINGS |
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| Zhou Zhi Quan,Liao yong Mei and Feng yu.A TENTATIVE OBSERVATION ON TME CERTAIN DISEASE AND PESTS OF JOJOBA SEEDLINGS[J].Journal of Guangxi Academy of Sciences,1987(2):121-126. |
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| Authors: | Zhou Zhi Quan Liao yong Mei and Feng yu |
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| Institution: | Guangxi Institute of Botany,Guangxi Institute of Botany and Guangxi Institute of Botany |
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| Abstract: | The seedlings of simmondsia chinensis are susceptible to certain insects and disease especially the inflection of phytophthora parasitica and makes the seedlings blight and die.It mainly happens in moist season especially in the circumstances of water accumulating in soil.This is one of the main factors that effects the survival rate of seedlings.Besides this,Seedlings are also destroied by leafspot pest(Alternaria sp.),Agratis ypsilon(Rott), Dendrolimus punctatus Walker,Buzura suppressaria Guenee and so on. |
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