沧州地区29个紫花苜蓿品种生产性能评价.pdfVIP

DOI：10.16318/ki.hbnykx.2016.06.004 ， 河北农业科学 2016，20 （6）：19-26 Journal of Hebei Agricultural Sciences 编辑 白瑞霞 沧州地区29个紫花苜蓿品种生产性能评价 谢 楠，刘振宇，冯 伟，智健飞，秦文利，刘忠宽 ，魏丽芳* （河北省农林科学院农业资源环境研究所，河北 石家庄 050051） 摘要：采用标准差系数赋予权重法，对河北省沧州地区引进的29个国内外育成的紫花苜蓿品种进行了生 产性能评价与比较。结果表明：中苜1号、中苜2号和中苜3号综合评价较好，且这3个国产品种生育 进程均较快，能较早完成全年4茬草的刈割，有利于苜蓿的再生和安全越冬，宜作为该地区推广的首选 品种；国外引进品种中赛迪7 （CNXHQ9-10-01）、FD4和WL440HQ综合评价相对较好，生产中可以考 皇后 （ 。 虑选择； 2012GS02-C）、阿尔岗金、苜蓿王和沧州苜蓿综合表现相对较差 关键词：紫花苜蓿；品种比较试验；生产性能；综合评价；沧州地区 中图分类号：S541 文献标识码：A 文章编号：1008-1631 （2016）06-0019-08 Evaluation on Production Performance of 29 Alfalfa Varieties in Cangzhou Area XIE Nan，LIU Zhen-yu，FENG Wei，ZHI Jian-fei，QIN Wen-li，LIU Zhong-kuan ，WEI Li-fang* （Institute of Agricultural Recourses and Environment，Hebei Academy of Agriculture and Forestry Sciences， Shijiazhuang 050051，China） Abstract：The production performance of 29 alfalfa varieties collected from home and abroad were compared and evaluated by the standard deviation coefficient allocation weighted method in Cangzhou area，Hebei Province. The results indicated that the comprehensive production performance of Zhongmu No.1，Zhongmu No. 2 and Zhongmu No.3 were the better，because they had the faster progress of growth and development，and had the four harvest during the annual when comparing with other varieties，which were benefited for regenerate more efficiently and overwinter more safely. So，the three varieties should be as the first-choice varieties in Cangzhou area，furthermore，in foreign varieties，SARDI 7 （CNXHQ9-10-01），FD4 and WL440HQ should al原 so be suggested to choose because they had relatively the better comprehensive value. Whereas，the varieties of Queen （2012GS02-C），Algonquin，Alfaking and Cangzhou were relatively worse. Key words：Alfalfa；Variety comparative trial