| 2008年山东省棉花主要病害的调查及防治措施 |
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| 引用本文： | 赵鸣,夏晓明,马惠,周玉,王红艳.2008年山东省棉花主要病害的调查及防治措施[J].山东农业科学,2009(3):99-102. |
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| 作者姓名： | 赵鸣 夏晓明 马惠 周玉 王红艳 |
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| 作者单位： | 山东棉花研究中心,山东,济南,250100 |
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| 基金项目： | 公益性行业科研专项计划，山东省农业科学院博士科研启动基金 |
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| 摘 要： | 采用倒置“w”九点取样法调查2008年山东省棉花主要病害发生危害情况，结果表明，受播种期间低温多雨影响，2008年山东省棉花苗病普遍发生和危害较重；棉花枯萎病普遍发生，但病情指数大部分在10％以下，危害不重；棉花黄萎病普遍发生，且危害较重，病株率为4．26％～96．7％，病情指数为2．66％～76．7％；棉花红叶茎枯病在山东发生相对较轻，且主要发生在鲁北地区。结合发病实际情况，提出了相应的综合防治对策。
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| 关 键 词： | 山东省 棉花 病害 发生 防治 |
Occurrence and Control Measures of Primary Cotton Disease in 2008 in Shandong Province |
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| ZHAO Ming,XIA Xiao-ming,MA Hui,ZHOU Yu,WANG Hong-yan.Occurrence and Control Measures of Primary Cotton Disease in 2008 in Shandong Province[J].Shandong Agricultural Sciences,2009(3):99-102. |
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| Authors: | ZHAO Ming XIA Xiao-ming MA Hui ZHOU Yu WANG Hong-yan |
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| Institution: | Shandong Cotton Research Center;Jinan 250100;China |
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| Abstract: | An investigation on primary cotton diseases was carried out in 2008 in Shandong Province by inverted W-9 points sampling method.The results showed that the cotton seedling diseases occured widely in Shandong Province and caused a serious damage to cotton because of low temperature and rainy during sowing time.The cotton fusarium wilt had a common occurrence,but didn't harm heavily with the disease index below 10%.The cotton verticillium wilt occured widely in cotton-growing regions of Shandong and harmed he... |
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| Keywords: | Shandong Province Cotton Disease Occurrence Control |
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