| 扁穗牛鞭草种质牧草生产性能比较研究 |
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| 引用本文： | 范彦,何玮,黄勇富.扁穗牛鞭草种质牧草生产性能比较研究[J].西南园艺,2013(12):47-51. |
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| 作者姓名： | 范彦 何玮 黄勇富 |
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| 作者单位： | 重庆市畜牧科学院,400015 |
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| 基金项目： | 科技部科技支撑计划课题“三峡库区山羊健康养殖关键技术集成与示范”（2011BAD36B02）;重庆市基本科研业务费“钙效应剂对扁穗牛鞭草抗寒生理影响及其抗寒评价体系研究”（13431）. |
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| 摘 要： | 2010-2012年,在重庆市巴南区用扁穗牛鞭草品种‘广益’和‘重高’为对照,以再生速度、产草量、茎叶比3个生产性能指标对收集于我国西南地区的27份扁穗牛鞭草种质资源材料进行了生产性能比较试验.筛选出了表现优异的H2-1、H2-3、H2-6、H3-5、H02、H019等6份材料,为进一步选育新品系奠定基础.
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| 关 键 词： | 扁穗牛鞭草 种质资源 生产性能 比较试验 |
A Comparative Study on the Productivity of Hemarthria compressa Germplasm |
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| FAN Yan,HE Wei,HUANG Yong-fu.A Comparative Study on the Productivity of Hemarthria compressa Germplasm[J].Southwest Horticulture,2013(12):47-51. |
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| Authors: | FAN Yan HE Wei HUANG Yong-fu |
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| Institution: | (Chongqing Academy of Animal Sciences, Chongqing 400015, China) |
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| Abstract: | Production ability comparative experiment were carried out among the twenty-seven whipgrass（Hemarthira compressa） germplasms in regrowth speed, herbage yield and the ratio of stem to leaf using ＇Chonggao＇ and ＇Guangyi＇ as the check varietys. The six materials selected from the comparison were selected for further evaluating with the high yield and good quality. |
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| Keywords: | Hemarthn＇a compressa germplasms production ability： comparative experiment |
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