体重(千克) |
日增重(千克) |
干物质摄入量(千克) |
粗饲料比例(%) |
粗蛋白(千克) |
维持净能(兆焦) |
增重净能(兆焦) |
代谢能(兆焦) |
钙(克) |
磷(克) |
维生素A(千国际单位) |
100 |
0.3 0.5 0.7 0.9 |
2.8 2.8 2.8 2.8 |
75~80 60~70 40~50 20~25 |
0.34 0.40 0.44 0.49 |
8.74 8.74 8.74 8.74 |
2.18 3.40 5.33 7.06 |
24.07 27.68 30.70 33.81 |
10 14 19 24 |
9 11 13 16 |
6 6 6 7 |
150 |
0.3 0.5 0.7 0.9 |
4.0 4.0 4.0 4.0 |
75~80 60~70 40~50 20~25 |
0.41 0.47 0.52 0.55 |
11.84 11.84 11.84 11.84 |
2.94 5.01 4.33 9.53 |
32.89 37.51 41.75 45.78 |
10 14 18 23 |
10 12 14 17 |
9 9 9 9 |
200 |
0.3 0.5 0.7 0.9 1.1 |
5.2 5.2 5.2 5.2 5.2 |
70~80 60~70 40~50 25 15 |
0.50 0.54 0.57 0.60 0.62 |
14.69 14.69 14.69 14.69 14.69 |
3.65 6.26 8.99 11.84 14.78 |
40.87 46.58 52.76 57.58 62.29 |
10 14 18 23 27 |
11 13 16 18 20 |
12 12 13 13 13 |
250 |
0.3 0.5 0.7 0.9 1.1 |
6.2 6.2 6.2 6.2 6.2 |
70~80 50~60 40~50 30~40 15~20 |
0.56 0.60 0.66 0.71 0.76 |
17.36 17.36 17.36 17.36 17.36 |
4.33 7.43 10.63 13.99 17.51 |
48.30 55.86 61.87 70.56 73.71 |
10 14 18 22 26 |
11 13 16 19 21 |
14 14 14 14 14 |
300 |
0 0.5 0.7 0.9 1.1 1.2 |
5.2 7.5 7.5 7.5 7.5 7.5 |
100 50~60 40~45 30~40 20~25 15 |
0.41 0.77 0.81 0.85 0.88 0.88 |
19.92 19.92 19.92 19.92 19.92 19.92 |
0 8.48 12.18 16.04 20.08 22.13 |
40.19 61.95 70.69 80.30 87.99 90.51 |
9 15 19 22 25 27 |
9 13 16 19 22 23 |
10 16 16 16 16 16 |
350 |
0 0.5 0.7 0.9 1.1 1.2 |
5.8 8.2 8.2 8.2 8.2 8.2 |
100 50~55 40~45 30~40 20~25 15 |
0.47 0.74 0.78 0.83 0.88 0.88 |
22.34 22.34 22.34 22.34 22.34 22.34 |
0 9.83 13.69 18.02 22.51 24.86 |
45.19 69.68 79.42 90.26 98.78 101.6 |
10 14 17 20 23 25 |
10 14 16 18 20 21 |
12 18 18 18 18 18 |
400 |
0 0.5 0.7 0.9 1.1 1.2 |
6.4 9.0 9.0 9.0 9.0 10.0 |
100 50~55 40~45 30~35 20~25 15 |
0.53 0.79 0.83 0.88 0.92 0.92 |
24.69 24.69 24.69 24.69 24.69 24.69 |
0 10.54 15.12 19.91 24.91 27.47 |
49.90 76.94 87.70 99.67 109.2 112.3 |
11 16 19 21 22 23 |
11 16 18 19 20 21 |
13 19 19 19 19 19 |
450 |
0 0.5 0.7 0.9 1.1 1.2 |
7.0 9.8 9.8 9.8 9.8 9.8 |
100 50~55 40~45 30~35 20~25 15 |
0.56 0.86 0.90 0.93 0.97 0.97 |
26.99 26.99 26.99 26.99 26.99 26.99 |
0 11.51 16.51 21.76 27.17 30.00 |
54.47 84.00 95.76 108.9 119.2 122.6 |
12 17 18 20 22 23 |
12 17 18 20 21 22 |
14 20 20 20 20 20 |
500 |
0 0.5 0.7 0.9 1.1 1.2 |
7.8 10.5 10.5 10.5 10.5 10.5 |
100 50~55 40~45 30~35 20~25 15 |
0.62 0.90 0.92 0.95 0.97 0.97 |
29.20 29.20 29.20 29.20 29.20 29.20 |
0 12.47 17.85 23.52 29.44 32.47 |
58.93 90.93 103.6 117.7 129.0 132.9 |
13 17 18 19 20 21 |
13 17 18 19 20 21 |
15 23 23 23 23 23 |