(二)乾乳母牛
模式 6:懷孕中期 ( 估計 180 日 ),體重580 公斤,隻日增重 0.5 公斤
|
日 糧 選 擇 |
|||||||||||
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
日糧組成,公斤/頭: |
|
|
|
|
|
|
|
|
|
|
|
|
盤固乾草 |
7.0 |
7.0 |
6.0 |
6.0 |
2.0 |
2.0 |
2.0 |
2.0 |
2.0 |
2.0 |
2.0 |
2.0 |
狼尾草 |
--- |
--- |
--- |
--- |
28.0 |
28.0 |
23.0 |
23.0 |
--- |
--- |
--- |
--- |
青貯玉米 |
--- |
--- |
--- |
--- |
--- |
--- |
--- |
--- |
18.0 |
18.0 |
15.0 |
15.0 |
苜蓿塊 |
1.0 |
1.0 |
1.0 |
1.0 |
1.0 |
1.0 |
1.0 |
1.0 |
--- |
--- |
--- |
--- |
豆腐渣 |
--- |
10.0 |
--- |
--- |
--- |
10.0 |
--- |
--- |
--- |
10.0 |
--- |
--- |
高粱酒粕 |
--- |
--- |
6.0 |
--- |
--- |
--- |
6.0 |
--- |
--- |
--- |
6.0 |
--- |
啤酒粕 |
--- |
--- |
--- |
8.0 |
--- |
--- |
--- |
8.0 |
--- |
--- |
--- |
8.0 |
精料 |
4.5 |
3.5 |
3.0 |
3.0 |
3.5 |
3.0 |
3.0 |
3.0 |
4.0 |
3.0 |
3.0 |
3.0 |
日糧組成: |
|
|
|
|
|
|
|
|
|
|
|
|
乾物採食,公斤/頭 |
10.9 |
11.0 |
10.8 |
10.6 |
10.9 |
11.4 |
11.6 |
11.3 |
10.6 |
10.8 |
11.0 |
10.7 |
精料比,% |
36 |
37 |
34 |
33 |
28 |
32 |
32 |
31 |
33 |
34 |
34 |
33 |
酸洗纖維,% |
29 |
31 |
31 |
30 |
32 |
33 |
32 |
31 |
27 |
28 |
28 |
27 |
狼尾草與玉米可以青刈或青貯型式提供。盤固草與狼尾草日糧添加苜蓿塊以補充維生素A。