日 糧， 公斤/頭

日  糧  組  成

泌乳量

公斤/頭

盤固

乾草

盤固

青草

花生藤

日晒

啤酒粕

精料

玉米

脂肪

乾物採食

公斤/頭

精料比

%

酸洗纖維

%

 I. 涼   季：

10.0

8

---

3

8

5.0

---

---

15.8

31

31

15.0

8

---

3

8

7.0

---

---

17.5

37

29

20.0

8

---

3

8

8.5

---

---

18.9

41

28

25.0

7

---

3

8

9.5

2.0

---

20.6

50

24

30.0

7

---

3

8

10.5

2.0

---

21.5

52

24

35.0

7

---

3

8

12.0

3.0

---

23.7

56

22

40.0

7

---

3

8

13.5

3.0

---

25.0

58

22

 II. 熱   季：

10.0

6

---

3

8

5.5

---

---

14.5

37

29

15.0

6

---

3

8

7.5

---

---

16.2

43

27

20.0

6

---

3

8

9.5

---

---

18.0

48

25

25.0

5

---

3

8

10.5

---

0.5

18.5

53

23

30.0

5

---

3

8

11.5

---

0.5

19.4

55

22

35.0

5

---

3

8

13.5

---

0.5

21.2

58

21

10.0

---

27

3

8

5.0

---

---

14.2

35

29

15.0

---

27

3

8

7.0

---

---

16.0

41

26

20.0

---

27

3

8

9.0

---

---

17.8

46

25

25.0

---

22

3

8

10.0

---

0.5

18.1

52

23

30.0

---

22

3

8

11.0

---

0.5

19.0

54

22

35.0

---

22

3

8

13.0

---

0.6

20.9

58

21