1、表1瘦肉型生长肥育猪每千克饲粮养分含量（自由采食，88%干物质）体重，kg38820203535606090平均体重，kg5.514.027.547.575.0日增重，kg/d0.240.440.610.690.80采食量，kg/d0.300.741.431.902.50饲料/增重1.251.592.342.753.13饲粮消化能含量，MJ/kg(kcal/kg)14.02(3350)13.60(3250)13.39(3200)13.39(3200)13.39(3200)饲粮代谢能含量，MJ/kg(kcal/kg)13.46(3215)13.06(3120)12.86(3070)12.86(3
2、070)12.86(3070)粗蛋白质，%21.019.017.816.414.5能量蛋白比，kJ/%(kcal/%)668(160)716(170)752(180)817(195)923(220)赖氨酸能量比，g/MJ(g/Mcal)1.01(4.24)0.85(3.56)0.68(2.83)0.61(2.56)0.53(2.19)氨基酸，%赖氨酸1.421.160.900.820.70蛋氨酸0.400.300.240.220.19蛋氨酸+胱氨酸0.810.660.510.480.40苏氨酸0.940.750.580.560.48色氨酸0.270.210.160.150.13异亮氨酸0.79
3、0.640.480.460.39亮氨酸1.421.130.850.780.63精氨酸0.560.460.350.300.21缬氨酸0.980.800.610.570.47组氨酸0.450.360.280.260.21苯丙氨酸0.850.690.520.480.40苯丙氨酸+酪氨酸1.331.070.820.770.64矿物质元素，%或每千克饲粮含量钙，%0.880.740.620.550.49总磷，%0.740.580.530.480.43非植酸磷，%0.540.360.250.200.17钠，%0.250.150.120.100.10氯，%0.250.150.100.090.08镁，%0.0
4、40.040.040.040.04钾，%0.300.260.240.210.18铜，mg6.006.004.504.003.50碘，mg0.140.140.140.140.14铁，mg105105706050锰，mg4.004.003.002.002.00硒，mg0.300.300.300.250.25锌，mg110110706050维生素和脂肪酸，%或每千克饲粮含量维生素A,IU22001800150014001300维生素D,IU220200170160150维生素E,IU1611111111维生素K,mg0.500.500.500.500.50硫胺素，mg1.501.001.001.00
5、1.00核黄素，吗4.003.502.502.002.00泛酸，呢12.0010.008.007.507.00烟酸，20.0015.0010.008.507.50吡哆醇，鸣2.001.501.001.001.00生物素，吧0.080.050.050.050.05叶酸，聪0.300.300.300.300.30维生素B,g20.0017.5011.008.006.00胆碱，g0.600.500.350.300.30亚油酸，%0.100.100.100.100.10注：a瘦肉率高于56%的公母混养猪群（阉公猪和青年母猪各一半）b假定代谢能为消化能的96%c320kg猪的赖氨酸百分比是根据试验和经验
6、数据的估测值，其他氨基酸需要量是根据其与敕氨酸的比例（理想蛋白质）的估测值：2090kg猪的赖氨酸需要量是结合生长模型、试验数振和经验数据的估测值，其他氨基酸需要量是根据其与赖氨酸的比例（理想蛋白质）的估测值矿物质需要量包括饲料原料中提供的矿物质量：对于发有公猪和后备母猪，钙、总磺和有效磷的需要量应提高0.05一0.1个百分点e维生素需要量包括饲料原料中提供的维生素量1IU维生素A=0.344g维生素A醋酸酯g1IU维生素D,=0.025ug胆钙化醇h1IU维生素E=0.067mgD-a-生育酚或1gLa-生育酚醋酸酯表2瘦肉型生长育肥猪每日每头养分需要量（自由采食，88%干物质）体重，kg3
7、8820203535606090平均体重，kg5.514.027.547.575.0日增重，kg/d0.240.440.610.690.80采食量，kg/d0.300.741.431.902.50饲料/增重1.251.592.342.753.13饲粮消化能含量，MJ/d(kcal/d)4.21(1005)10.06(245019.15(457525.44(608033.48(8000)饲粮代谢能含量，MJ/d(kcal/d)4.04(965)9.66(2310)18.39(439024.43(583532.15(7675)粗蛋白质，g/d63141255312363氨基酸，g/d赖氨酸4.38
8、.612.915.617.5蛋氨酸1.22.23.44.24.8蛋氨酸+胱氨酸2.44.97.39.110.0苏氨酸2.85.68.310.612.0色氨酸0.81.62.32.93.3异亮氨酸2.44.76.78.79.8亮氨酸4.38.412.214.815.8精氨酸1.73.45.05.75.5缬氨酸2.95.98.710.811.8组氨酸1.42.74.04.95.5苯丙氨酸2.65.17.49.110.0苯丙氨酸+酪氨酸4.07.911.714.616.0矿物质元素，g或mg/d钙，g2.645.488.8710.4512.25总磷，g2.224.297.589.1210.75非植酸
9、磷，g1.622.663.583.804.25钠，g0.751.111.721.902.50氯，g0.751.111.431.712.00镁，g0.120.300.570.761.00钾，g0.901.923.433.994.50铜，mg1.804.446.447.608.75碘，mg0.040.100.200.270.35铁，mg31.5077.70100.10114.00125.00锰，mg1.202.964.293.805.00硒，mg0.090.220.430.480.63锌，mg33.0081.40100.10114.00125.00维生素和脂肪酸，IU、g、mg或ug/d维生素A,
10、IU6601330214526603250维生素D,IU66148243304375维生素E,IU58.5162128维生素K,mg0.150.370.720.951.25硫胺素，mg0.450.741.431.902.50核黄素，mg1.202.593.583.805.00泛酸，g3.607.4011.4414.2517.5烟酸，g6.0011.1014.3016.1518.75吡哆醇，g0.601.111.431.902.50生物素，g0.020.040.070.100.13叶酸，g0.090.220.430.570.75维生素Ba,g6.0012.9515.7315.2015.00胆碱，
11、g0.180.370.500.570.75亚油酸，g0.300.741.431.902.50注：a瘦肉率高于56%的公母混养猪群（阁公猪和青年母猪各一半）b假定代谢能为消化能的96%c320kg猪的赖氨酸每日的需要量是用表1中的百分率乘以采食量的估测值，其他氨基酸需要量是根据其与赖氨酸的比例（理想蛋白质）的估测值：2090kg猪的赖氨酸需要量是根据生长模型的估测值，其他氨基酸需要量是根据其与赖氨酸的比例（理想蛋白质）的估测值矿物质需要量包括饲料原料中提供的矿物质量：对于发育公猪和后备母猪，钙、总磷和有效磷的需要量应提高0.050.1个百分点维生素需要量包括饲料原料中提供的维生素量f1IU维生素
12、A=0.344g维生素A醋酸酯g1IU维生素D,=0.025g胆钙化醇h1IU维生素E=0.067mgDa-生育酚或1gL-a-生育酚醋酸酯表3妊娠母猪每千克饲粮养分含量(88%干物质)妊娠期妊娠前期妊娠后期配种体重，kg120-150150-180180120-150150-180180预期窝产仔数101111101111采食量，kg/d2.102.102.002.602.803.0012.7512.3512.1512.7512.5512.55饲粮消化能含量，MJ/kg(kcal/kg)(3050)(2950)(2950)(3050)(3000)(3000)12.2511.8511.6512
13、.2512.0512.05饲粮代谢能含量，MJ/kg(kcal/kg)(2930)(2830)(2830)(2930)(2880)(2880)粗蛋白质，13.012.012.014.013.012.0能量蛋白比，kJ/%(kca1/a)981(235)1029(246)1013(246)911(218)965(231)1045(250)赖氨酸能量比，g/叮(g/Meal)p.42(1.74p.40(1.67)b.38(1.58b.42(1.740.41(1.70)p.38(1.60氨基酸，%赖氨酸0.530.490.460.530.510.48蛋氨酸0.140.130.120.140.130.
14、12蛋氨酸+胱氨酸0.340.320.310.340.330.32苏氨酸0.400.390.370.400.400.38色氨酸0.100.090.090.100.090.09异亮氨酸0.290.280.260.290.290.27亮氨酸0.450.410.370.450.420.38精氨酸0.060.020.000.060.020.00缬氨酸0.350.320.300.350.330.31组氨酸0.170.160.150.170.170.16苯丙氨酸0.290.270.250.290.280.26苯丙氨酸+酪氨酸0.490.450.430.490.470.44矿物质元素，%或每千克饲粮含量钙，%0.68总磷，%0.54非植酸磷，%0.32钠，%0.14氯，%0.11镁，%0.04钾，%0.18铜，g5.0碘，g0.13铁，g75.0锰，g18.0硒，g0.14锌，g45.0维生素和脂肪酸，%或每千克饲粮含量维生素A,IU3620维生素D,I心180维生素E,I心40