| 异常珍珠线虫的鉴定和生物学 |
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| 引用本文： | 龙海,李芳荣,李一农. 异常珍珠线虫的鉴定和生物学[J]. 植物保护, 2010, 36(3): 141-144. DOI: 10.3969/j.issn.0529-1542.2010.03.034 |
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| 作者姓名： | 龙海 李芳荣 李一农 |
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| 作者单位： | 深圳出入境检验检疫局,深圳,518001 |
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| 摘 要： | 异常珍珠线虫(Nacobbus aberrans)主要发生在南美洲和北美洲的温带和热带地区,在我国没有分布。其寄主范围广,主要危害马铃薯和甜菜。许多国家和地区都将其列为检疫性对象。本文主要介绍了异常珍珠线虫的生物学特性,形态学特征,分子生物学和防治方法。
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| 关 键 词： | 异常珍珠线虫 生物学特性 形态学特征 分子生物学 防治方法 |
Identification and biology of Nacobbus aberrans |
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| Long Hai,Li Fangrong,Li Yinong. Identification and biology of Nacobbus aberrans[J]. Plant Protection, 2010, 36(3): 141-144. DOI: 10.3969/j.issn.0529-1542.2010.03.034 |
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| Authors: | Long Hai Li Fangrong Li Yinong |
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| Affiliation: | Shenzhen Entry Exit Inspection and Quarantine Bureau, Shenzhen 518001, China |
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| Abstract: | The false root knot nematode mainly occurs in temperate and tropical latitudes of North and South America. There have been no reports of this pest in China. Nacobbus aberrans has a wide range of hosts, among which potato and sugarbeet is economically important. N. aberrans is restricted by many countries because of severe yield losses it causes to many crops. The authors mainly introduced the biological characteristics, morphological characteristics, molecular biology and management approaches of N. aberrans in this paper. |
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| Keywords: | Nacobbus aberrans biological characteristics morphological characteristics molecular biology management approach |
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