此文件來自 台灣畜產種原知識庫
https://agrkb.angrin.tlri.gov.tw
7-5 女牛生長期之飼養模式
模式 1：女牛體重 150公斤，隻日增重0.7公斤 ( 估計 5 月齡 )
|
日糧 |
盤固 |
百慕達乾草 |
梯牧草 |
脫水 |
精料 |
乾物採食 公斤/頭 |
精料比% |
酸洗纖維% |
|
1 |
0.7 |
--- |
--- |
1.0 |
3.0 |
4.1 |
64 |
17 |
|
2 |
--- |
0.6 |
--- |
1.0 |
2.9 |
4.0 |
64 |
15 |
|
3 |
--- |
--- |
0.7 |
1.0 |
2.7 |
3.8 |
62 |
16 |
幼齡仔牛需要高比例的過瘤胃蛋白質，因此採用脫水苜蓿粒。
模式 2：女牛體重 250公斤，隻日增重 0.7 公斤 ( 估計 10 月齡 )
|
日糧選擇 |
盤固 |
狼尾草 |
青刈玉米 |
百慕達乾草 |
苜蓿塊 |
啤酒粕 |
精料 |
乾物採食 |
精料比% |
酸洗 |
|
1 |
2.7 |
--- |
--- |
--- |
1.0 |
--- |
4.0 |
6.8 |
52 |
23 |
|
2 |
2.5 |
--- |
--- |
--- |
1.0 |
2.0 |
3.7 |
6.7 |
51 |
23 |
|
3 |
--- |
10 |
--- |
--- |
1.0 |
--- |
3.5 |
5.8 |
53 |
22 |
|
4 |
--- |
10 |
--- |
--- |
1.0 |
2.0 |
3.0 |
6.0 |
50 |
24 |
|
5 |
--- |
--- |
7.0 |
--- |
1.0 |
--- |
2.6 |
5.2 |
43 |
22 |
|
6 |
--- |
--- |
5.0 |
--- |
1.0 |
2.0 |
2.8 |
5.3 |
50 |
21 |
|
7 |
--- |
--- |
--- |
3.0 |
1.0 |
--- |
3.5 |
6.6 |
47 |
21 |
|
8 |
--- |
--- |
--- |
2.5 |
1.0 |
2.0 |
3.3 |
6.5 |
49 |
21 |
模式 3：女牛體重 350公斤，隻日增重0.7公斤 ( 估計 15 月齡 )
|
日糧選擇 |
盤固 |
狼尾草 |
青刈玉米 |
百慕達乾草 |
苜蓿塊 |
啤酒粕 |
精料 |
乾物採 |
精料比% |
酸洗 |
|
1 |
3.0 |
--- |
--- |
--- |
1.5 |
--- |
5.0 |
8.3 |
53 |
22 |
|
2 |
3.0 |
--- |
--- |
--- |
1.5 |
3.0 |
4.4 |
8.4 |
50 |
23 |
|
3 |
--- |
15 |
--- |
--- |
1.5 |
--- |
4.0 |
7.6 |
46 |
25 |
|
4 |
--- |
15 |
--- |
--- |
1.5 |
3.0 |
3.4 |
7.8 |
42 |
26 |
|
5 |
--- |
--- |
10 |
--- |
1.5 |
--- |
2.7 |
6.7 |
35 |
25 |
|
6 |
--- |
--- |
10 |
--- |
1.5 |
3.0 |
2.1 |
6.9 |
32 |
26 |
|
7 |
--- |
--- |
--- |
3.0 |
1.5 |
--- |
4.5 |
8.0 |
50 |
20 |
|
8 |
--- |
--- |
--- |
3.0 |
1.5 |
3.0 |
4.0 |
8.1 |
47 |
22 |
狼尾草與玉米可以青刈或青貯型式提供。
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https://agrkb.angrin.tlri.gov.tw/index.php?page=461