中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 不同加工贮藏方式的玉米对奶公犊牛育肥性能的影响 中国牛业科学 2014,40 (6) 28-30
Position: Home > Articles > Effect of Processing and Storage of Maize in Different Ways on Fattening Performance of Bull Calves China Cattle Science 2014,40 (6) 28-30

不同加工贮藏方式的玉米对奶公犊牛育肥性能的影响

作  者：
王洪亮;孙晓玉;赵福忠;唐沛臣
单  位：
黑龙江省农垦科学院畜牧兽医研究所
关键词：
玉米;加工贮藏;奶公犊牛;育肥
摘  要：
[目的]玉米是一种重要的能量饲料,探讨和研究不同玉米加工贮藏方法对奶公牛育肥性能的影响,以提高其利用效率,降低在奶公牛育肥中养殖应用成本。[方法]将30头奶公犊牛(平均为5月龄)随机分为3组,每组10头,分别饲喂普通粉碎玉米、蒸汽压片玉米和湿贮发酵玉米,育肥试验期为50d。[结果]饲喂蒸汽压片玉米和湿贮发酵玉米后,日增重和日利润可达1.29kg、13.87元/d和1.24kg、13.48元/d,均高于对照组。[结论]在肉牛育肥中,对于蒸汽压片玉米和玉米籽实湿贮的加工和贮藏方法都是肉牛养殖业中值得推广的实用技术。
译  名：
Effect of Processing and Storage of Maize in Different Ways on Fattening Performance of Bull Calves
作  者：
WANG Hong-liang;SUN Xiao-yu;ZHAO Fu-zhong;TANG Pei-chen;Institute of Animal Husbandry and Veterinary,Agricultural Reclamation Academy of Sciences of Heilongjiang;
关键词：
corn;;processing and storage;;bull calves;;fattening.
摘  要：
【Objective】To study effect of processing and storage of maize which was an important energy feed in different ways on fattening performance of bull calves,which would improve their efficiency and reduce the cost of breeding application of bull fattening performance in the process of fattening.【Methods】A total of 30 bull calves(an average 5 months old)was randomly divided into 3groups(10calves per group),and every group would be fed the generally crushed corn,steam-flaked corn and fermented corn with wet storage for 50 days,respectively.【Results】The daily gain and daily profit of calves feeding steamflaked corn as well as fermented corn with wet storage were up to 1.29 kg,13.87yuan/d and 1.24 kg,13.48yuan/d,respectively,which were higher than those of control group.【Conclusion】These two processing and storage methods of steam-flaked corn and fermented corn with wet storage were practical,which could be extended and applied in the cattle breeding industry.

相似文章

导出引用
计量
文章访问数: 10
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46