肉鸡高效饲料添加剂预混料的饲养试验

Feeding Tests of the Efficient Feed Additive Premix for Broilers

选择商品代艾维茵肉鸡５０５只，随机分为４组，试验对比采用正大康地ＳＰ—１肉鸡添加剂与本中心研制的“中心１号”、“中心２号”、“中心３号”肉鸡高效添加剂，试验全期４９天。试验结果表明：“中心１号”、“中心２号”和“中心３号”肉鸡高效添加剂在适口性、防病和促进生长方面具有更显著的功效。

Avain broilers of commercial generation are selected and randomly divi ded into 4 grouch. In the comparative tests, the additive SP-1 of Chia Tai Conti for chickens and the efficient Additives for broilers coded as 'Center 1', 'Center 2' and 'Center 3' are used du ring 49 days test duration. The result shows: the additives 'Center 1', 'Center 2' and 'Center 3' have more remarkable effect on polatability improving, disease preventing and growth promoting.