| 葡萄霜霉病发病情况的调查和研究 |
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| 引用本文： | 雷百战,李国英,姚丽花.葡萄霜霉病发病情况的调查和研究[J].新疆农业科学,2004,41(5):381-384. |
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| 作者姓名： | 雷百战 李国英 姚丽花 |
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| 作者单位： | 1. 石河子大学农学院植物保护系,新疆石河子,832000
2. 农七师气象局,新疆奎屯,833200 |
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| 摘 要： | 2001～2003年对北疆部分地区葡萄霜霉病发生情况进行调查和研究。结果表明:6月上中旬平均温度低,降雨量大,雨日数多,霜霉病就会流行。霜霉病的发病与间作作物种类关系不大,主要与湿度大小有关。鲜食葡萄中高墨最为抗病;酿酒葡萄中,梅露辄和佳美较抗病。在石河子地区葡萄霜霉病菌是以卵孢子越冬的。
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| 关 键 词： | 葡萄霜霉病 气候条件 抗病品种 卵孢子 |
| 文章编号： | 1001-4330(2004)05-0381-04 |
| 修稿时间： | 2004年6月15日 |
Investigation and Study on Plasmopara Viticola of Grape |
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| LEI Bai-zhan,LI Guo-ying,YAO Li-hua.Investigation and Study on Plasmopara Viticola of Grape[J].Xinjiang Agricultural Sciences,2004,41(5):381-384. |
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| Authors: | LEI Bai-zhan LI Guo-ying YAO Li-hua |
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| Institution: | LEI Bai-zhan~1,LI Guo-ying~1,YAO Li-hua~2 |
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| Abstract: | From 2001 to 2003 the aulhors investigated and studied the grape Plasmopara viticola in the northern part of Xinjiang.The result showed that the average temperature is lower,the precipitation is heavier and the number of the rainy days are larger on the 1st～20th days of June,and the disease will be epidemic.In addition,the disease does not much relate to the varieties of intercrops. But the disease mainly relates to the humidity in field.The resistance of Gaomo is the strongest in table grape, Meiluzhe and Jiamei are resistant to the disease in wine grape.The fungus overwinters as oospores in Shihhotze area. |
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| Keywords: | Plasmopara viticola resistant varieties climate factors oospore |
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