Acta Agrestia Sinica

›› 2006, Vol. 14 ›› Issue (3): 265-268.DOI: 10.11733/j.issn.1007-0435.2006.03.013

Previous Articles     Next Articles

Comparison of Alfalfa Varieties of Western Heilongjiang Province

CHAI Feng-jiu, LIU Ze-dong, WANG De-xiang   

  1. Institute of Animal Science of Heilongjiang Province.Qiqihaer, Heilongjiang Province, 161005, China
  • Received:2005-12-06 Revised:2006-04-17 Online:2006-08-15 Published:2006-08-15

黑龙江省西部苜蓿品种比较试验

柴凤久, 刘泽东, 王德香   

  1. 黑龙江省畜牧研究所, 黑龙江, 齐齐哈尔, 161005
  • 作者简介:柴凤久(1957- ),男,黑龙江省方正人,研究员,主要从事草原治理改良与牧草选育研究,已发表论文50余篇,E-mail:chaifengjiu@yahoo.com.cn
  • 基金资助:
    黑龙江省科技厅科技攻关项目(GB03B106)

PDF

Abstract: The experiment was conducted by comparing 11 alfalfa varieties of western Heilongjiang Province of the plants' winter hardiness,drought tolerance,pest resistance,growth rate,ratio of stems to leaves,and yield,during the legume varieties growing and reproducing stages.The result show that,Melilotoides ruthenicus(L.) Sojak×M.sativa L.cv.Longmu No.801,M.sativa L.×Melilotoides ruehenicus(L.) Sojak cv.Longmu No.803,M.sativa cv.Gongnong No.1,M.sativa L.×Melilotoides ruehenicus(L.) Sojak cv.Longmu No.806,and M.sativa cv.Zhaodong surpass the other 6 varieties in the capacities mentioned above,which means the five varieties are suitable for the cultivation of grassland in western Heilongjiang Province.

Key words: Alfalfa, Varieties, Comparison experiment

摘要： 研究和比较11个苜蓿品种(Medicago sativa)生育期、越冬率、抗旱性、抗病虫性、生长速度、茎叶比以及生产性能等7个方面的差异。结果表明:龙牧801、龙牧803、公农1号、龙牧806和肇东苜蓿优于其他品种,可在黑龙江省西部地区推广种植。

关键词: 苜蓿, 品种, 比较试验

CLC Number: