摘要
用不同微生物发酵处理的秸秆草粉进行舍饲肥育羔羊试验，结果表明，在相同的饲养条件下，饲喂发酵秸秆草粉的试验Ⅰ、Ⅱ、Ⅲ组的肥育效果均好于饲喂原秸秆草粉的对照组，其日增重分别为196.3g、205．0g、218．2g和176．1g，经方差分析，试验Ⅱ、Ⅲ组与对照组比差异极显著（P＜0．01），试验Ⅲ组与试验Ⅰ组比差异极显著（P＜0．01），与试验Ⅱ组比差异不显著（P＞0．05），试验Ⅱ组与试验Ⅰ组比差异不显著（P＞0．05）。
Experiment on yard lamb feeding of shredded stalk treated with different fermentation methodswas conducted and the results showed that the effect of experiment Ⅰ,Ⅱ,Ⅲ by feeding of shredded stalktreated with different fermentation methods was better than control (untreated raw shredded stalk)at thesame rearing condition.The lamb weight increased per day for experiment Ⅰ,Ⅱ,Ⅲand control was 196. 3g,205. 0 g, 218. 2 g and 176. 1 g,respectively. Experiment Ⅱ and Ⅲ were significantly higher than control (P<0.01)and experiment Ⅲwas significantly higher than experiment Ⅰin weight increased per day.There wereno differences between experiment Ⅲ and experiment Ⅱ (P>0. 05)and between experiment Ⅱand experimentⅠ(P>0. 05)in weight increased per day.
出处
《天津农学院学报》
CAS
1999年第1期17-21,共5页
Journal of Tianjin Agricultural University
关键词
发酵秸秆草粉
肥羔
舍饲
篎ermented shredded stalk,Fattening lamb,Yard feeding
