| 引进牧草和草坪草在昆明的适应性研究 |
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| 引用本文： | 邓菊芬,王彦荣. 引进牧草和草坪草在昆明的适应性研究[J]. 草业科学, 2003, 20(12): 8-12 |
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| 作者姓名： | 邓菊芬 王彦荣 |
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| 作者单位： | 1. 云南省肉牛和牧草研究中心,云南,昆明,650212
2. 兰州大学草地农业科技学院,甘肃草原生态研究所,甘肃,兰州,730020 |
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| 基金项目： | 百绿集团"牧草与草坪草在中国引种适应性研究"项目 |
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| 摘 要： | 1998—1999年,在昆明对引自百绿集团的9个草坪草和10个牧草品种进行了详细的观测,结果表明：除加拿大早熟禾整体表现不理想外,其余8个草坪草都适应该地区气候环境。其中抗旱、抗寒性表现最好的是羊茅类。10个牧草品种在该地区亦生长良好,表现最好的是多年生黑麦草Bronsyn和苜蓿Eureka,其生长和再生长速度快,干草产量迭22618kg／hm^2和22342kg／hm^2,适合多次刈割利用。
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| 关 键 词： | 牧草 草坪草 引种 昆明地区 适应性 干草产量 抗旱性 抗寒性 |
| 文章编号： | 1001-0629(2003)12-0008-04 |
Adaptability of introduced forage and turfgrass varieties in Kunming city |
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| DENG Ju fen ,WANG Yan rong. Adaptability of introduced forage and turfgrass varieties in Kunming city[J]. Pratacultural Science, 2003, 20(12): 8-12 |
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| Authors: | DENG Ju fen WANG Yan rong |
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| Affiliation: | DENG Ju fen 1,WANG Yan rong 2 |
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| Abstract: | Nine turfgrass and ten forage varieties were introduced to Kunming from the Barenbrug Group, and detailed measurements were taken from 1998 to 1999 Eight of the turfgrasses exhibited good adaptability, germination, density, leaf color, and drought tolerance Fescue showed the highest cold and drought tolerance among all the turfgrasses The ten different forages all exhibited very good characteristics, of which Lolium perenne cv Bronsyn and Medicago sativa cv Eureka exhibited good characteristics of quick growth and higher dry matter at 22 618 and 22 342 kg/hm 2, respectively, enabling them to be cut more times than others |
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| Keywords: | turfgrass forage adaptability Kunming |
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