半胱胺促进生长和提高饲料转化率的机制，可能与GH基因表达的上调和血清igf - 1水平的提高有关。
The increased level of pituitary GH mRNA expression as well as elevated IGF-1 secretion are involved in the mechanism of growth promoting effect of CS.
该产品比普通脂溶性维生素利用率高10%，并具有提高畜禽免疫功能、抗应激、降低死亡率、促进生长和提高饲料转化率等功效。
Compared with general fat-soluble vitamin, it has an increased utilization rate by 10% and features increase of immune power for animals and fowls, acceleration of growth, and high conversion rate.
动物生产性能试验结果表明，根据畜禽种类不同，加酶后饲料转化率平均至少提高2%。
Results of the performance tests show an average improvement of at least 2% of the feed conversion, depending on species.
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