原料原始样重烘干样重DMI粗蛋白粗纤维
大豆粕254218.185.8747.133.42
玉米229.620388.418.351.23
小麦麸193.416987.3816.928.22
玉米秸秆62022.4736.85.0435.14
稻草13311586.474.965.98
青贮啤酒糟490151.330.8817.5825.09
菜籽粕254218.18835.711.4
磷酸氢钙
碳酸钙

肉牛营养需要
DMI干物质采食量NEmfMJ/d粗蛋白CaP
含量8.4152.268893820

预留5%精粗比=60:40
粗蛋白粗纤维粗脂肪粗灰分
玉米8.351.238.21.56
菜籽饼35.711.47.47.2
小麦麸16.928.226.916.14
玉米秸秆5.0435.141.387.07
青贮啤酒糟17.5825.097.335.7
稻草4.965.981.6412.14

配比DMI粗蛋白粗纤维粗脂肪
玉米47.00%
3.9527330.05054.861832.4121

菜籽饼5.50%
0.46255165.13045.27313.4229

小麦麸4.50%
0.3784564.03373.11092.6151

玉米秸秆19.00%
1.597980.534256.15022.2051

青贮啤酒糟19.00%
1.5979280.910840.091311.7126

总含量
95.00%7.9895920.6595109.487352.3678

需要量采食量8.41kg8.41889g

其他预留5%
计算比列DMI

微量元素预混
1.00%0.08

维生素预混料
1.00%0.08

食盐
0.50%0.04

磷酸氢钙
0.95%0.08

石粉
0.41%0.03

碳酸氢钠
0.62%0.05

尿素
0.52%0.04

磷酸氢钙
CaP

含量
29.622.77

磷酸氢钙比列=
0.95%

现有钙含量=
25.66616691

石粉
Ca
含量
35.84

石粉含量=0.41%

最终配方比例
玉米菜籽饼小麦麸玉米秸秆青贮啤酒糟
微量元素预混
料
47.00%5.50%4.50%19.00%19.00%1.00%

精料配方
原料玉米菜籽饼小麦麸微量元素预混料维生素预混料
计算比列75.81%8.87%7.26%1.61%1.61%

粗饲料配方
玉米秸秆青贮啤酒糟
50.00%50.00%
粗脂肪粗灰分无氮侵出物CaP
NEmf
MJ/kg
4.35624.970.320.287.6
8.21.5667.070.180.228.4
6.916.1449.190.130.325.88
1.387.0747.630.050.072.37
1.6412.1415.340.110.063.65
7.335.744.30.60.196.37
7.47.226.30.590.966.64
29.622.77
38.420.02

无氮侵出物CaP
NEmf
MJ/kg
67.070.180.228.4精料：
57.00%

26.30.590.966.64
49.190.130.325.88
47.630.050.072.37粗料：
38.00%

44.30.60.196.37
15.340.110.063.65

粗灰分无氮侵出物CaP
NEmf

MJ/kg
6.1662265.10760.71150.869633.2027
3.330412.16510.27290.44403.0713
2.323718.61600.04920.12112.2253
11.297276.10800.07990.11193.7870
9.108070.78700.95870.303610.1786
32.2254442.78362.07221.850252.4649
382052.26MJ
维生素预混
料
食盐磷酸氢钙石粉碳酸氢钠尿素

1.00%0.50%0.95%0.41%0.62%0.52%

食盐磷酸氢钙石粉碳酸氢钠尿素
0.81%1.53%0.66%1.00%0.84%