| 几个苜蓿品种的耐旱性比较 |
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| 引用本文： | 阎旭东,小通正清.几个苜蓿品种的耐旱性比较[J].草业科学,1999,16(1):8-11. |
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| 作者姓名： | 阎旭东 小通正清 |
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| 作者单位： | [1]河北沧州市农林科学院 [2]日本熊本牧场 |
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| 摘 要： | 对从国内外引入的６个苜蓿品种的适应性及耐旱性进行了研究比较，结果表明，甘农１号，和田苜蓿，安斯塔苜蓿的耐旱性，越冬性强，产量高，显著估于当地品种沧州苜蓿，可以在当地推广使用。日本的苜蓿品种直立性好，利于机械收割，但因其对水分敏感，建议在有水浇条件的地块种植。
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| 关 键 词： | 苜蓿 耐旱性 品种 |
THE COMPARISON OF RESISTANCE TO DROUGHT BETWEEN SIX ALFALFA VARIETIES |
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| Yan Xudong,Li Guirong,Kohi Masakyo.THE COMPARISON OF RESISTANCE TO DROUGHT BETWEEN SIX ALFALFA VARIETIES[J].Pratacultural Science,1999,16(1):8-11. |
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| Authors: | Yan Xudong Li Guirong Kohi Masakyo |
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| Abstract: | The adaptability and resistance to drought of six alfalfa varieties (Medicago sativa ) coming from domestic and abroad were compared respectively. The results showed that Gannong No.1, Hetian and Ansita alfalfa varieties had the strong resistance to drought, easily survived through winter and obtained high yield, which were obviously superior to the local variety Cangzhou Alfalfa. The varieties coming from Japan were suitable for machine harvesting because of good straight and should be grown with good irrigation because being sensitive to water. |
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| Keywords: | alfalfa drought resistance variety |
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