| 几种冷季型草坪草在关中地区的引种试验 |
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| 引用本文： | 寇建村,杨文权,杨云贵,陆阿飞,冯达庆,葛磊.几种冷季型草坪草在关中地区的引种试验[J].草业科学,2007,24(2):96-99. |
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| 作者姓名： | 寇建村 杨文权 杨云贵 陆阿飞 冯达庆 葛磊 |
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| 作者单位： | 西北农林科技大学动物科技学院,陕西,杨凌,712100;西北农林科技大学生命科学学院,陕西,杨凌,712100 |
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| 摘 要： | 通过对5种引种草坪草的物候期、覆盖度、生长速度、生物量及抗逆性等方面的综合研究,结果表明:5种草坪草均适宜在陕西关中生长.多年生黑麦草Lolium perenne品种爱神特和佳丽2号抗性较差;其中爱神特生长速度比佳丽2号快;而佳丽2号植株低矮、生长缓慢,可以减少修剪次数,降低管理成本.高羊茅Festuca arundinacea品种贝克、美洲虎3号和火凤凰绿期较黑麦草长,尤其是抗性强,对环境条件的要求较低,其中火凤凰更适合于高温干旱低养护管理的条件.
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| 关 键 词： | 草坪草 引种 适应性 |
| 文章编号： | 1001-0629（2007）02-0096-04 |
| 收稿时间： | 12 14 2005 12:00AM |
| 修稿时间： | 2005-12-14 |
Introduction of cold-season turfgrasses in central area of Shanxi |
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| KOU Jian-cun,YANG Wen-quan,YANG Yun-gui,LU A-fei,FEN Da-qing,GE Lei.Introduction of cold-season turfgrasses in central area of Shanxi[J].Pratacultural Science,2007,24(2):96-99. |
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| Authors: | KOU Jian-cun YANG Wen-quan YANG Yun-gui LU A-fei FEN Da-qing GE Lei |
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| Abstract: | 5 varieties of Lolium perenne and Festuca arundinacea were introduced to central area of Shanxi province to evaluate their adaptability by maturity,coverage,growth rate,biomass and stress tolerance.The results showed that five varieties were all well adapted to the place.Calypso2 and Accent were less stress tolerant,Calypso2 grew slower than Accent,and could reduce cutting frequency and management cost.Jaguar3,Pixie and Fire phoenix had longer green period and higher stress tolerant,Fire phoenix especially adapted to high temperature and drought condition. |
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| Keywords: | turf grasses variety introduction adaptability |
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