油茶粕脱茶皂素后的混菌发酵去毒工艺及饲养试验研究

Detoxication Fermentation and Feeding Experiments of Camellia Cake with Tea-saponin-removed

从油茶粕中提取茶皂素后的固渣进行去毒处理和生物混菌发酵,获得饲养安全性高的饲料原料,部分替代价格高昂的玉米和大豆粕,并用获得的配合饲料对外三元肥猪及夏洛莱肉牛的饲养试验。从试验结果来分析,脱茶皂素后的油茶粕经过处理,能够显著改善25 kg左右小猪的生长速度,对肉牛的生长促进作用也很明显。

The residues of the camellia cake with removing tea saponin need the post- treatments, such as detoxication and fermentation. It is safer and can be obtained from nutritious feeding stuff, which can substitute some raw materials, such as YC and SOM. This kind of substitutes in the pannage or the cattle feeds can bring faster growth for 25 kg piglets or charolais cattle in the feeding experiments.