| 阜阳市甘薯复合病毒病（SPVD）现状与预防措施 |
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| 作者姓名： | 刘新亮 |
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| 作者单位： | 阜阳市农业科学院 |
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| 基金项目： | 现代农业产业技术体系建设专项资金(CARS-11) |
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| 摘 要： | 近几年通过走访和调查,发现甘薯复合病毒病(SPVD)在阜阳的发生出现了先升后降,最后趋于平稳的趋势。2013-2016年发病率逐年升高,至2016年达到最为严重时期。2017年至今,SPVD发展势头得到遏制,以零星发病为主。
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| 关 键 词： | 甘薯 SPVD 阜阳市 |
Current Situation and Preventive Measures of SPVD in Fuyang City |
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| Authors: | LIU Xin-liang |
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| Institution: | (Fuyang Academy of Agricultural Sciences, Fuyang, Anhui 236065) |
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| Abstract: | In recent years, through visits and surveys, it was found that the occurrence of sweet potato virus disease(SPVD) in Fuyang first increased, then decreased, and finally tended to be stable. The incidence increased from 2013 to 2016, and reached the most serious period in 2016. Since 2017, the development momentum of SPVD has been curbed, mainly sporadic diseases. |
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| Keywords: | Sweet potato SPVD Fuyang City |
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