中华人民共和国国家标准瘦肉型猪饲养标准UDC636.485.084GB8471-87Feedingstandardforlean一typepigs本标准适用于配合饲料[厂、养猪场和养猪专业户饲养瘦肉型猪的饲粮配制。生长肥育猪饲养标准生长肥育猪每头每日营养需要量(见表1)o表项Fj休重阶段，kg1~55-1010--2020-3535-6060-90预期日增重，9采食风}一料，kg了肖化能，MJ(Mca于)代U寸能，MJ(Mcal)杆t蛋自质，9赖:9酸，9蛋UN,A)L氮酸，9苏氦酸，9异兜氨酸,9钙，9磷，9食盐，9钦，mgi#ImgA小mgt孟，mg碘‘mg栖。mg维'I素人，IU维T.索1)，IU维’!索F，IU维，!索K，工U维‘}素B，IU1600.203.350.803.200.77542.801.601.601.802.001.600.5033221.30.90.030.03480502.400.440.302800.467.001.706.701.601014.602.702.703.103.802.901.2067482.901.900.070.0810601055.101.000.604200.9112.603.01i12.102.891737.104.604.605.005.804.902.107171452.70.130.13156017910.002.001.0050Q1.6020.754.9619.964.7725612.006.107.206.609.608.003.70961767.03.50.220.42197030216.03.21.660018123.485.6t22.575‘3929013.606.908.207.4010.909.104.20109199了.93g0.250.47223034218.03.61.87.502.8736.028.6134.608.2740218.0892〔)10.909.8014.4011.507.2〔)14425810.82.20.400.80352033929.05.了2.9中华人民共和国农牧渔业部1987-12-12批准1988-07-01实施3oGB8471-87续表1项目体重阶段，kg1一55-1010-2020-3535一6060-90维’仁素BZ，lU烟酸，【U泛酸，IU生物素，{U0.664.803.000.031.4010.606.200.052.6016.409.800.094.020.816.00.144.523.518.00.166.025.828.70.26叶酸，IU维十素BZ，“9:‘;:10.3010.601:一;10.9116.011.0318.02{.:“注磷的给量中应有30%无机磷或动物性饲料的磷。生长肥育猪每千克饲粮养分含量(见表2)0表2体重阶段k8项[]1~55-1010-2020-6060-90消化能，代谢能，粗蛋自质，赖氨酸，蛋氨酸十胧氨酸，苏氨酸，异亮氨酸，钙，磷，食盐，铁，`t辛，O'l,锰，碘，(A.维生素A，维生素D，维it素E，M7(Mcal)M7(Mcal)%%%n毛%呵印乞%mgmgmgmgmgmgIUIUIU16.744.0016.073.84271.400.800.800.901.000.800.2515.153.6214.563.48221.000.590.590.670.830.630.261461046.304.100.150.1723002301113.853.3113.313.18190.780.510.510.550.640.540.2378784.903.000.140.1417002001112.973.1012.472.9816.;::‘:一:一::;:0.150.152400240120.600.500.23601104.362.180.140.2612501901012.553.1012.052.98140.630....
