| 烟草赤星病防治效果药剂筛选研究 |
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| 引用本文： | 计思贵,汤首全,张如阳,刘剑金. 烟草赤星病防治效果药剂筛选研究[J]. 安徽农业科学, 2011, 39(4): 1995-1997 |
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| 作者姓名： | 计思贵 汤首全 张如阳 刘剑金 |
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| 作者单位： | 云南省烟草公司普洱市公司,云南普洱,665000 |
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| 基金项目： | 中国烟草总公司云南省公司"普洱湿热烟区烤烟病虫害综合防控技术研究与应用"项目 |
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| 摘 要： | [目的]对防治烟草赤星病的部分药剂进行了筛选,以期为选择防治赤星病的药剂提供依据。[方法]进行了5种药剂对烟草赤星病的防治效果及对烟叶产质量结果的影响试验。[结果]各种药剂对防治烟草赤星病有一定的效果。80%代森锰锌可湿性粉剂、40%菌核净可湿性粉剂、30%菌核.福美双可湿性粉剂的效果均较好,平均防治效果分别达60.21%、59.82%、57.63%。5个施药处理均可以提高烟叶的产质量。[结论]生产上进行烟草赤星病防治可采取80%代森锰锌可湿性粉剂、40%菌核净可湿性粉剂、30%菌核.福美双可湿性粉剂3种药剂交替轮换使用。
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| 关 键 词： | 烟草赤星病 药剂筛选 防治效果 |
Study on Control Efficiency and Fungicide Selection of Tobacco Brown Spot |
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| JI Si-gui et al. Study on Control Efficiency and Fungicide Selection of Tobacco Brown Spot[J]. Journal of Anhui Agricultural Sciences, 2011, 39(4): 1995-1997 |
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| Authors: | JI Si-gui et al |
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| Affiliation: | JI Si-gui et al(Pu'er Branch Tobacco Company in Yunnan,Pu'er,Yunnan 665000) |
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| Abstract: | [Objective] The aim was to select parts of fungicide for controlling tobacco brown spot and to provide basis for fungicide selection.[Method]The experiment about the control efficiency of 5 fungicides against tobacco brown spot and their effects on the leaf yield and quality of flue-cured tobacco were carried out.[Results] A variety of fungicides had a certain effect on the control of tobacco brown spot.And the effective control can be got by using 80% mesazeb wettable powder,40% dimetachlone wettable powde... |
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| Keywords: | Tobacco brown spot Fungicide selection Control efficiency |
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