祁连山北麓14个饲用燕麦生产性能及饲用价值评价  

Production Performance and Forage Value Evaluation of 14 Kinds of Forage Oats at the Northern Foot of Qilian Mountains

作　　者：王鹏 马垭杰 甘辉林 顾新民 WANG Peng;MA Ya-jie;GAN Hui-lin;GU Xin-min(Zhangye Grassland Workstation,Zhangye Gansu 734000,China)

机构地区：[1]张掖市草原工作站,甘肃张掖734000

出　　处：《畜牧兽医杂志》2022年第6期95-98,100,共5页Journal of Animal Science and Veterinary Medicine

摘　　要：采取随机区组排列方式,在祁连山北麓山丹马场无灌溉条件的雨养地,对14个供试燕麦品种农艺性状、生物产量和营养成分监测对比。结果表明:燕王、魅力、爱沃、青海444和美达这5个品种,表现出较好的品种特性、区域适应性和丰产性,亩均干草产量分别达932.46 kg、856.82 kg、814.29 kg、727.26 kg和678.83 kg,其可消化蛋白和粗纤维有较好的表现,且适口性好、消化率高,具备高产优质的种质特性,可作为祁连山北麓雨养区及同类型区域大面积推广种植的主推品种。In this study, random block arrangement was used to monitor and compare the agronomic traits, biological yield and nutritional components of 14 tested oat cultivars in the unirrigated rainfed land of Shandan Horse Farm at the northern foot of Qilian Mountains. The results showed that Yanwang, Charming, Aiwo, Qinghai 444 and Meida showed good variety characteristics, regional adaptability and high yield. The hay yield per mu was 932.46 kg, 856.82 kg, 814.29 kg, 727.26 kg and 678.83 kg. Its digestible protein and crude fiber have good performance, and it has good palatability, high digestibility, and has the characteristics of high-yield and high-quality germplasm. This can be used as the main variety for large-scale popularization and planting in the rain-fed area at the northern foot of Qilian Mountains and similar areas.

关 键 词：燕麦 农艺性状 生物产量 营养价值 

分 类 号：S816.4[农业科学—饲料科学]