瘦肉型猪饲粮配制标准.docx

编号：时间：2021年x月x日书山有路勤为径学海无涯苦作舟页码：瘦肉型猪饲养标准本标准适用于配合饲料工厂、养猪场和养猪专业户饲料瘦肉型猪的饲粮配制。1、长肥育猪饲养标准1．1生长肥育猪每头每日营养需要量（见表1）。表1项目体重阶段kg1～55～1010～2020～3535～6060～90预期日增重g160280420500600750采食风干料kg0.200.460.911.601.812.87消化能MJ3.357.0012.6020.7523.4836.02（Mcal）0.801.703.014.965.618.61代谢能MJ3.206.7012.1019.9622.5734.60（Mcal）0.771.602.894.775.398.27粗蛋白质g54101173256290402赖氨酸g2.804.607.1012.0013.6018.08蛋氨酸+胱氨酸g1.602.704.606.106.909.20苏氨酸g1.602.704.607.208.2010.90异亮氨酸g1.803.105.006.607.409.80钙g2.003.805.809.6010.9014.40磷g1.602.904.908.009.1011.50食盐g0.501.202.103.704.207.20铁mg33677196109144锌mg224871176199258铜mg1.32.904.57.07.910.8锰mg0.91.902.73.53.92.2碘mg0.030.070.130.220.250.40硒mg0.030.080.130.420.470.80维生素AIU48010601560197022303520维生素DIU50105179302342339维生素EIU2.405.1010.0016.018.029.0维生素KIU0.441.002.003.23.65.7维生素B1IU0.300.601.001.61.82.9维生素B2IU0.661.402.604.04.56.0烟酸IU4.8010.6016.4020.823.525.8泛酸IU3.006.209.8016.018.028.7生物素IU0.030.050.090.140.160.26叶酸IU0.130.300.540.911.031.60维生素B12ug4.8010.6013.7016.018.029.0注：磷的给量中应有30%无机磷或动物性饲料的磷。1．2生长肥育猪每千克饲料养分含量（见表2）。表2项目体重阶段kg1～55～1010～2020～6060～90消化能MJ16.7415.1513.8512.9712.55（Mcal）4.003.623.313.103.10代谢能MJ16.071405613.3112.4712.05（Mcal）3.843.483.182.982.98粗蛋白质%2722191614赖氨酸%1.401.000.780.750.63蛋氨酸+胱氨酸%0.800.590.510.380.32苏氨酸%0.800.590.510.450.38异亮氨酸%0.900.670.550.410.34钙%1.000.830.640.600.50磷%0.800.630.540.500.40食盐%0.250.260.230.230.25铁mg165146786050锌mg1101047811090铜mg6.506.304.904.363.75锰mg4.504.103.002.182.50碘mg0.150.150.140.140.14硒mg0.150.170.140.260.28维生素AIU24002300170012501250维生素DIU240230200190120维生素EIU1211111010维生素Kmg2.202.202.202.002.00维生素B1mg1.501.301.101.001.00维生素B2mg3.303.102.902.502.10烟酸mg242318139泛酸mg15.0013.4010.8010.0010.00生物素mg0.150.110.100.090.09叶酸mg0.650.680.590.570.57维生素B12ug24231510102、备母猪的饲养标准2．1后备母猪每头日营养需要量（见表3）。表3项目体重阶段kg20～3535～6060～90预期日增重g400480500采食风干料kg1.261.802.39消化能MJ15.8222.2129.00（Mcal）3.785.316.93代谢能MJ15.1921.3427.82（Mcal）3.635.106.65粗蛋白质g202252311赖氨酸g7