| 药剂浸苗及田间用药防治龙胆斑枯病的研究 |
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| 引用本文： | 孙海峰,曹思思,吕游.药剂浸苗及田间用药防治龙胆斑枯病的研究[J].现代中药研究与实践,2010(5):10-12. |
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| 作者姓名： | 孙海峰 曹思思 吕游 |
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| 作者单位： | 黑龙江中医药大学药学院; |
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| 基金项目： | 国家科技支撑计划项目(2006BAI09B04) |
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| 摘 要： | 目的筛选新的化学药剂防治龙胆斑枯病。方法在移栽前采用不同药剂对种苗进行处理以及发病后采用不同的化学药剂对龙胆斑枯病进行田间防治试验。通过病情调查,评价防治效果。结果田间防治试验以丙环唑1000倍液防治效果最佳;种苗处理以施佳乐800倍液浸种苗4 h后移栽,防治效果最佳。结论通过种苗处理和发病后的化学防治,对龙胆斑枯病具有较好的防治作用。
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| 关 键 词： | 龙胆斑枯病 田间防治 种苗处理 |
Study on the Seedling Soak and Field Control for Control on Gentian Septoria Disease |
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| SUN Hai-feng,CAO Si-si,LU You.Study on the Seedling Soak and Field Control for Control on Gentian Septoria Disease[J].Research and Practice on Chinese Medicines,2010(5):10-12. |
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| Authors: | SUN Hai-feng CAO Si-si LU You |
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| Institution: | SUN Hai-feng,CAO Si-si,LU You(Pharmacy College,Heilongjiang University of TCM,Harbin 150040,China) |
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| Abstract: | Objective To screen new germicide to control Gentian Septoria disease.Methods The seedling was soaked by different germicides before transplanting,and field experiments were did on Gentian Septoria disease by different kinds of germicides right after the occurrence of the disease.Effect was evaluated by surveys about condition of the disease.Results The best method of prevention and control in field is Propiconazole(1:1000);transplanting after the seedling had been soaked about 1 hours by pyrimethanil(1:600... |
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| Keywords: | Gentian Septoria disease prevention and control in fi eld seedling treatment |
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