1哺乳母猪喂蛋白料促仔猪增重初生仔猪体质差,抗病力弱,死亡率高。英国研究人员发现,给母猪喂高蛋白质饲料,可明显提高仔猪体重和体质。从母猪分娩前两周开始,给母猪喂含18%以上粗蛋白的高蛋白饲料至断奶,断奶后改喂低蛋白的普通饲料。 1 lactation sows fed protein material to promote pig weight gain weight of newborn piglets poor body resistance to disease, high mortality. British researchers found that feeding sows high protein feed, piglets can significantly improve weight and physical fitness. From sow two weeks before giving birth, sows are fed a high-protein diet containing more than 18% crude protein to weaning, and then fed to low-protein normal feed after weaning.