日 糧， 公斤/頭

日  糧  組  成

泌乳量

公斤/頭

盤固

乾草

盤固

青草

啤酒粕

精料

棉籽

玉米

脂肪

乾物採食

公斤/頭

精料比

%

酸洗纖維

%

 I. 涼   季：

10.0

9

---

8

6.0

---

---

---

15.0

38

30

15.0

9

---

8

8.0

---

---

---

16.7

44

27

20.0

9

---

8

9.0

---

1.0

---

18.5

49

25

25.0

8

---

8

11.0

---

1.5

---

19.8

56

23

30.0

8

---

8

12.0

---

2.0

---

21.1

58

22

35.0**

8

---

8

14.0

---

2.0

---

22.9

61

21

40.0**

8

---

8

15.0

---

2.5

---

24.4

63

20

 II. 熱   季：

10.0

7

---

8

7.0

---

---

---

14.1

47

27

15.0

7

---

8

8.0

---

---

0.3

15.3

50

25

20.0

7

---

8

9.5

---

---

0.3

16.6

54

24

25.0**

6

---

8

10.5

1.0

---

0.5

17.7

61

22

30.0**

6

---

8

11.0

1.5

---

0.5

18.6

62

22

35.0**

6

---

8

13.0

1.5

---

0.5

20.4

65

21

10.0

2

30

8

5.5

---

---

---

14.4

37

28

15.0

2

30

8

7.5

---

---

---

16.2

43

26

20.0

2

30

8

8.5

---

---

0.2

17.3

46

25

25.0

2

25

8

11.0

---

---

0.3

18.6

54

22

30.0

2

25

8

12.0

---

---

0.4

19.5

56

22

35.0

2

25

8

14.0

---

---

0.4

21.3

59

21