备母猪饲养标准

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1、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，g7.89.511.5蛋氨酸+胱氨酸，g5.06.38.1苏氨酸，g5.06.17.4异亮氨酸，g5.76.88.1钙，g7.610.814.3磷，g6.39.012.0食盐，g5.07.29.6铁，mg677991锌，mg

2、677991铜，mg5.05.47.2锰，mg2.53.64.8碘，mg0.180.250.35硒，mg0.190.270.36维生素A，IU146020202650维生素D，IU220234275维生素E，IU131824维生素K，mg2.53.64.8维生素B1，mg1.31.82.4维生素B2，mg2.93.64.5烟酸，mg15.118.021.5泛酸，mg13.018.024.0生物素，mg0.110.160.22叶酸，mg0.60.91.2维生素B12，ug1318242．2后备母猪每千克饲粮中养分含量（见表4）。表4项目体重阶段，kg20～3535～6060～90消化能，MJ12

3、.5512.3412.13（Mcal）3.002.952.90代谢能，MJ12.0511.8411.63（Mcal）2.882.832.78粗蛋白质，%161413赖氨酸，%0.620.530.48蛋氨酸+胱氨酸，%0.400.350.34苏氨酸，%0.400.340.31异亮氨酸，%0.450.380.34钙，%0.60.60.6磷，%0.50.50.5食盐，%0.40.40.4铁，mg534438锌，mg534438铜，mg433锰，mg222碘，mg0.140.140.14硒，mg0.150.150.15维生素A，IU116011201110维生素D，IU178130115维生素E，IU

4、101010维生素K，mg222维生素B1，mg1.01.02.0维生素B2，mg2.32.01.9烟酸，mg12109泛酸，mg101010生物素，mg0.090.900.09叶酸，mg0.50.50.5维生素B12，ug10.010.010.03、母猪的饲养标准3．1妊娠母猪每头每日营养需要量（见表5）。表5项目体重，kg妊娠前期妊娠后期90～120120～150150以上90～120120～150150以上采食风干料，kg1.701.902.002.202.402.50消化能，MJ19.9222.2623.4325.7728.1229.29（Mcal）4.765.325.606.166.

5、727.00代谢能，MJ19.1221.3822.5124.7526.9928.12（Mcal）4.575.115.385.916.456.72粗蛋白质，g187209220264288300赖氨酸，g6.006.707.007.908.609.00蛋氨酸+胱氨酸，g3.203.603.804.204.604.70苏氨酸，g4.805.305.606.206.707.00异亮氨酸，g5.305.906.206.807.407.80钙，g10.411.612.213.414.615.3磷，g8.39.39.810.811.812.3食盐，g5.46.16.47.08.08.0铁，mg111124

6、130143156163锌，mg71808492101105铜，mg78891010锰，mg141516181920碘，mg0.190.210.220.240.260.28硒，mg0.220.250.260.290.310.33维生素A，IU544061006400726079208250维生素D，IU270300320350380400维生素E，IU141516181920维生素K，mg2.93.23.43.74.14.3维生素B1，mg1.41.51.61.82.02.4维生素B2，mg4.34.85.05.56.06.3烟酸，mg141516181920泛酸，mg16.518.419.4

7、21.632.524.5生物素，mg0.140.150.160.180.200.22叶酸，mg0.850.951.001.101.201.30维生素B12，ug2023242931333．2妊娠母猪每千克饲粮中养分含量（见表6）。表6项目体重，kg90～15090～150妊娠前期妊娠后期消化能，MJ11.2711.27（Mcal）2.802.80代谢能，MJ11.2511.25（Mcal）2.69