| 云南省牧草品种混播及示范推广研究报告 |
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| 引用本文： | 匡崇义,和冬青,等.云南省牧草品种混播及示范推广研究报告[J].四川草原,2002(4):17-21. |
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| 作者姓名： | 匡崇义 和冬青 |
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| 作者单位： | [1]云南省肉牛和牧草研究中心,昆明小哨650212 [2]丽江县畜牧局 |
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| 基金项目： | 云南省八五攻关课题"云南省不同生态环境优良牧草品种筛选及栽培技术研究"之子课题。 |
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| 摘 要： | 总结三年在思茅、广南和丽江三个试验点分别进行的牧草混播试验,得出在思茅南亚热带环境条件下适宜的混播组合为:大叶千斤拔+阿玛瑞罗落花生+贝斯莉斯克伏生臂形草;在广南中亚热带环境条件下适宜的混播组合为:纳罗克非洲狗尾草+威提特东非狼尾草+海法或拉丁诺白三叶+绿叶或银叶山蚂蝗;在丽江温带环境条件下适宜的混播组合为:海法白三叶+雷得昆红三叶+猎人田紫花苜蓿+沙弗蕾肯尼亚白三叶+波特鸭茅+德梅特苇状狐茅+维多利亚多年生黑麦草。据此结论,分别在思茅、广南和丽江各建植133 3hm2共400hm2的示范草场,为相似生态环境进行大面积的草场改良提供理论和实践的指导依据。
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| 关 键 词： | 牧草品种 混播组合 示范推广 |
A report of study on the mix sowing experiments of pasture species and its utilization in Yunnan province |
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| Abstract: | Mix sowing experiments of pasture species were conducted in different ecological zone of Yunnan province.The results showed that the best mixture was Flemingia macrophylla,Arachis pintoi cv.Amarillo and Brachiaria decumbrns cv.Basilisk in south subtropical zone.In middle subtropical zone,the best mixture was Setaria sphacelata cv.Narok,Pennisetum clandestinum cv.Whittet,Trifolium repens cv.Haifa or Ladino and Desmodium uncinatum cv.Silverleaf or Greenleaf.And in temperature zone,the best mixture was Tr.repens cv.Haifa or Ladino,Tr.pratens cv.Redqin,Medicago sativa cv.Hunterfields,Tr.semipilosum cv.Safari,Dactylis glomerata cv.Portor,Festuca arundinacea cv.Demeter,Lolium perenne cv.Victory.The results can be used in production. |
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| Keywords: | Pasture species mixture study utilization |
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