| 不同红三叶种质资源的农艺性状比较研究 |
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| 引用本文： | 申忠宝,王建丽,高洪文,潘多锋,张瑞博,李道明,钟鹏,高超,邸桂俐,李佶恺,张海玲.不同红三叶种质资源的农艺性状比较研究[J].黑龙江农业科学,2012(3):125-127. |
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| 作者姓名： | 申忠宝 王建丽 高洪文 潘多锋 张瑞博 李道明 钟鹏 高超 邸桂俐 李佶恺 张海玲 |
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| 作者单位： | 黑龙江省农业科学院草业研究所;中国农业科学院北京畜牧兽医研究所;黑龙江省农业科学院大豆研究所 |
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| 基金项目： | 黑龙江省重点科技攻关资助项目(WB09B104) |
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| 摘 要： | 为了选育优良的红三叶品种,对10份红三叶种质资源的农艺性状进行比较。结果表明:06p-2484品种发芽率和发芽指数最高,分别为84.0%和72.3%;06p-2426品种生育期较长、绝对高度最矮、小叶长度和宽度均最大、茎秆最细,是一种观赏性极好的坪用型红三叶资源;06p-2134品种绝对高度最高,而自然高度最矮,说明其匍匐性较强;06p-2426品种和06p-2134品种均有较好的应用前景。
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| 关 键 词： | 红三叶 种质资源 农艺性状 |
Study on Agronomic Characteristics of Different Red Clover Germplasm Resources |
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| Institution: | SHEN Zhong-bao1,WANG Jian-li1,GAO Hong-wen2,PAN Duo-feng1,ZHANG Rui-bo1,LI Dao-ming1,ZHONG Peng3(1.Pratacultural Science Institute of Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086;2.Animal Sciences Institute of Chinese Academy of Agricultural Sciences,Beijing 100193;3.Soybean Research Institute of Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086) |
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| Abstract: | The agronomic characteristics of 10 red clover germplasm resources were studied for breeding of good varieties ofTrifolium pretenseL..The results showed that the germination rate and germination index of variety 06p-2484 was the highest.The germination rate was 84.0% and germination index was 72.3%.The variety of 06p-2426 had the longest growth period and the shortest absolute height.The leaves of 06p-2426 variety were the longest and the widest and the stem was the thinest.So the variety of 06p-2426 red clover was a kind of excellent resource for appreciation and lawn.The absolute height of the 06p-2134 variety was the highest,but the lowest of the natural height,therefore,it had strong creeping characteristic;The Trifolium pretenseL.varieties of the 06p-2426 and the 06p-2134 had a good application prospect. |
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| Keywords: | Trifolium pretenseL germplasm resource agronomic characteristics |
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