| 山核桃枝枯病的防治研究 |
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| 引用本文： | 胡国良,李文彪.山核桃枝枯病的防治研究[J].浙江林学院学报,1991,8(1):93-97. |
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| 作者姓名： | 胡国良 李文彪 |
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| 作者单位： | 临安县森防站
(胡国良)，浙江林学院
(李文彪)，湖州市妙西林技站(陆惠平) |
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| 摘 要： | 1989年在临安县横路乡鹤里村,对山核桃枝枯病(Melanconium oblongum Berk.)的防治试验表明:在5～6月,分3次,每次都用70％甲基托布津可湿性粉剂500倍液、50％甲基托布津液剂750倍液以及1％波尔多液,分别对山核桃树冠枝桠进行喷雾,防治效果分别为80.4％,75.0％和72.3％;于3月间每株(20年生)沟施猪栏肥50.0kg加复合肥2.5kg或单施复合肥5.0kg,防治效果分别为45.5％和39.3％。经方差分析表明,防治效果与对照相比,差异显著,可以在生产中应用。
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| 关 键 词： | 山核桃 枝枯病 防治 |
Study on the Control of Melanconium oblongum Berk |
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| Hu Guoliang.Study on the Control of Melanconium oblongum Berk[J].Journal of Zhejiang Forestry College,1991,8(1):93-97. |
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| Authors: | Hu Guoliang |
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| Institution: | Forest Protected Station of Lin'an County |
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| Abstract: | In 1989, a control test of Melanconium oblongum Berk, was carried out in Lin'an county, Zhejiang Province. The results showed that by spraying 0.140 percent thiopanate methyl wp., 0.067 percent thiopanate methyl liquid formulation and 1.000 percent Bordeaux mixture on the crown of hickory during May and June, the control effects reached 80.4 percent, 75.0 percent and 72.3 percent, respectively. During March, when 50.0 kg hog manure plus 2.5 kg complex fertilizer and 5.0 kg complex fertilizer were put into the ditches around each 20-year-old tree, the control effects were 45.5 percent, and 39.3 percent, respectively. By variance analysis, obvious differences could be seen between the trees treated and those not treated. |
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| Keywords: | Melanconium oblongum Berk theiopanate methyl complex fertilizer Bordeaux mixture hog manure |
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