| 板栗干枯病的防治时间与效果分析 |
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| 引用本文： | 段显德,董荣春. 板栗干枯病的防治时间与效果分析[J]. 安徽农业科学, 2007, 35(14): 4227-4227 |
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| 作者姓名： | 段显德 董荣春 |
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| 作者单位： | 辽东学院,辽宁丹东,118003 |
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| 摘 要： | 在冬季及早春不同温度条件下,用40%腐烂敌80倍液、多菌灵80倍液和843康尔剂原液进行病部涂抹,并用白色塑料薄膜包严,研究了不同防治时间对板栗干枯病的防治效果。结果表明,不同处理时期的防治效果差异很大,以11月20日用40%腐烂敌80倍液处理效果最佳,病部复发率最低。该结果为低温条件下有效防治板栗干枯病提供了科学依据。
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| 关 键 词： | 板栗 低温 干枯病 |
| 文章编号： | 0517-6611（2007）14-04227-01 |
| 收稿时间： | 2007-03-30 |
| 修稿时间： | 2007-03-30 |
Analysis on Prevention Time and Effect on Blight in Chestnut |
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| DUAN Xian-de et al. Analysis on Prevention Time and Effect on Blight in Chestnut[J]. Journal of Anhui Agricultural Sciences, 2007, 35(14): 4227-4227 |
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| Authors: | DUAN Xian-de et al |
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| Affiliation: | Liaodong College, Dandong, Liaoning 118003 |
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| Abstract: | Under the different temperature in winter and early spring,40% decay 1∶80 solution,carbendazim with 1∶80 solution and 843 Kangerji original liquid were used to daub on the diseased parts which were sealed by the white plastic film to study the control effect of different presenting time on blight in chestnut.It was found that the control effect in different treating stages differed greatly.40 % decay with 1∶80 solution treated at Nov.20th got the best control result,with the lowest recrudescence rate of disease parts,which provided a scientific evidence for effective control of the chestnut blight at low temperature. |
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| Keywords: | Chestnut Low temperature Blight |
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