宜昌野生鸭茅的驯化和饲用评价  

Domestication and feeding evaluation of Dactylis glomerata L.in Yichang

作　　者：熊军波[1] 余文畅 沈洪学 朱德江 彭炳翔 熊雄 毛玉南 李勇 刘洋[1] 陈明新[1] XIONG Jun-bo;YU Wen-chang;SHEN Hong-xue;ZHU De-jiang;PENG Bing-xiang;XIONG Xiong;MAO Yu-nan;LI Yong;LIU Yang;CHEN Ming-xin(Institute of Animal and Veterinary Science,Hubei Academy of Agricultural Sciences,Wuhan 430064,China;Yichang Agricultural Environmental Protection Station,Yichang 443099,Hubei,China;Yichang Animal Husbandry and Veterinary Center,Yichang 443099,Hubei,China;Yichang Animal Husbandry Technology Extension Station,Yichang 443199,Hubei,China;Changyang Animal Husbandry Technology Service Station,Changyang 443517,Hubei,China)

机构地区：[1]湖北省农业科学院畜牧兽医研究所,武汉430064 [2]宜昌市农业环境保护站,湖北宜昌443099 [3]宜昌市畜牧兽医中心,湖北宜昌443099 [4]宜昌市畜牧技术推广站,湖北宜昌443199 [5]长阳土家族自治县畜牧兽医服务中心,湖北长阳443517

出　　处：《湖北农业科学》2021年第19期95-97,共3页Hubei Agricultural Sciences

基　　金：华中草地牧草资源调查项目(2017FY100604)。

摘　　要：为满足地区草牧业发展对草种的需求,开发和利用本土优质乡土牧草资源,于2006—2017年对宜昌市采集的野生鸭茅(Dactylis glomerata L.)开展了驯化选育和评价。经过3次混合选择,形成了宜昌鸭茅新品系,对照原始野生群体在主要农艺性状和生物量得到明显提升。宜昌鸭茅新品系在湖北乃至南方草地建植和草地改良中将具有较大的开发利用潜力。In order to develop and satisfy the demand for native grass species for the healthy development of lawn industry in Hubei,from 2006 to 2017,the domestication,breeding and evaluation of wild orchardgrass(Dactylis glomerata L.)collected in Yichang area were carried out.A new strain of orchardgrass“Yichang”was bred by domestication and blending for three mixed selections,and the main agronomic traits and biomass of the original wild population were obviously improved.The new strain of orchardgrass from Yichang will have great potential for development and utilization in grassland establishment and grassland improvement in Hubei and even in south of China.

关 键 词：野生鸭茅(Dactylis glomerata L.) 选育驯化 饲用评价 

分 类 号：S543.3[农业科学—作物学]