畜牧与饲料科学 ›› 2012, Vol. 33 ›› Issue (11): 104-104.doi: 10.12160/j.issn.1672-5190.2012.11.038

• 试验研究 • 上一篇    下一篇

荒漠草原区不同饲草组合对苏尼特羔羊饲喂效果研究

邱晓 王晓光 刘亚红 吴江鸿 孙海莲 刘永志   

  1. 内蒙古农牧业科学院,内蒙古呼和浩特010031
  • 出版日期:2012-11-20 发布日期:2012-11-20
  • 通讯作者: 邱晓
  • 作者简介:邱晓(1983-),女,硕士,主要研究方向为草业科学。

The Feeding Effects of Sunit Lambs Using Different Forage Combinations in Desert Steppe

QIU Xiao, WANG Xiao-guang, LIU Ya-hong, WU Jiang-hong, SUN Hai-lian, LIU Yong-zhi (Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031, China)   

  • Online:2012-11-20 Published:2012-11-20

摘要: 为合理利用荒漠草原区饲草资源,开展了分别以华北驼绒藜、紫花苜蓿为主要饲草配合谷草、冰草饲喂苏尼特羔羊的试验。根据组合效应原理科学组合.试验共设100%华北驼绒藜、50%华北驼绒藜+50%谷草、50%华北驼绒藜+50%冰草、100%苜蓿、50%苜蓿+50%谷草、50%苜蓿+50%冰草6个处理。结果表明,100%苜蓿处理的羔羊增重、屠宰率、净肉率都明显高于其他饲草处理,其饲喂效果最好。不同饲草组合饲喂效果为:50%华北驼绒藜+50%谷草〉100%华北驼绒藜、50%华北驼绒藜+50%冰草;100%苜蓿〉50%苜蓿+50%谷草、50%苜蓿+50%冰草。

Abstract: Ceratoides arborescens and alfalfa as main forages together with A spartate and A gropyron were used in feeding trials of Sunit lambs in this study. According to the principle of the forage combination ,six treatments were assigned as follows: 100% Ceratoides arborescens, 50% Ceratoides arborescens and 50% Asportate, 50% Ceratoides arborescens and 50% A gropyron, 100% alfalfa,50% alfalfa and 50% Aspartate, 50% alfalfa and 50% Agropyron. The results show that lambs fed with 100% alfalfa have best growth and slaughter performance. The feeding effects of 50% Cerotoides arborescens and 50% Aspartate are better than 100% Ceratoides arborescens, 50% Ceratoides arborescens and 50% Agropyron.

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