摘要
在秸秆资源丰富的河南农区,利用当地小麦、玉米秸秆微贮后喂养,试验期30 d。结果表明,在同等采食量的情况下,微贮小麦秸秆组日增重达143.8 g为最高,其次为普通青贮玉米秸秆组、微贮青玉米秸秆组、微贮黄玉米秸秆组,分别为141.3、130.7、121.7 g。微贮小麦秸秆饲养杜寒杂交羊日增重提高,能够取得较好的经济效益,小麦秸秆微贮技术较有推广价值。
In the rich straw resources in Henan, using local wheat, corn stalk micro storage after feeding test, the test period of 30 days. Results show that in the same feed intake, micro storage of wheat straw group daily weighing 143.8 g was the highest, followed by the ordinary silage corn straw group, micro silage corn stalk group, micro storage yellow corn straw group respectively 141.3 g, 130.7 g, 121.7 g. The daily gain of the wheat straw in the wheat straw was im- proved, and the better economic benefit could be obtained.
出处
《现代畜牧兽医》
2015年第9期24-27,共4页
Modern Journal of Animal Husbandry and Veterinary Medicine
关键词
秸秆微贮
杜寒杂交羊
日增重
Straw micro storage
Du Han hybrid sheep
Daily gain
