【摘要】 试验选用AA肉鸡600只,随机分为三个处理组,每组200只,日粮处理,生物蛋白粉含量分别为0.5%和l0%.以测定生物蛋白粉在蛋白等能量基础上替代日粮中部分豆粕对肉仔鸡生产性能的影响.结果表明:10%生物蛋白粉替代组,耗料量和饲料增重比均显著下降(P<0.05):增重饲料成本分别降低0.07元和0.24元,经济效果显著.更多还原

【Abstract】 :In order to determine the influence on the productive function of AA broilers by feedingprotein powder instead of bean meal on the basis of equality in protein and energy, 600 broilerswere selected and divided into three groups at random in the experimert. In the broiler ration thecontent of protein powder is 0,5 % and 10%,A proyed that,In the group by feeding 10% proteinpowder the consumption of feed and the ratio of feed to average weight reduced bviously (P<0.05)the feed cost of average weight discreased 0. 07 and 0. 24 chinese dollars and the economiCbenefit can be largely increased.更多还原