组别

M0组

M1组

M2组

M3组

1^st day

15.00 ± 0.00 a

15.00 ± 0.00 a

15.00 ± 0.00 a

15.00 ± 0.00 a

2^nd day

15.00 ± 0.00 a

14.67 ± 0.58 a

13.00 ± 1.00 ab

12.00 ± 1.00 b

3^rd day

14.67 ± 0.58 a

11.67 ± 1.53 b

8.33 ± 1.53 c

7.00 ± 1.00 c

4^th day

14.67 ± 0.58 a

11.00 ± 1.00 b

7.33 ± 1.53 c

3.67 ± 2.08 c

5^th day

14.67 ± 0.58 a

10.33 ± 0.58 b

3.67 ± 2.08 c

1.67 ± 1.15 c

6^th day

17.33 ± 0.58 a

13.33 ± 0.58 b

2.00 ± 1.00 c

1.33 ± 0.58 c

7^th day

18.00 ± 1.00 a

13.67 ± 1.15 b

1.67 ± 1.15 c

-

8^th day

19.00 ± 1.00 a

14.67 ± 0.58 b

-

-

9^th day

20.67 ± 0.58 a

15.67 ± 0.58 b

-

-

10^th day

22.33 ± 0.58 a

16.67 ± 0.58 b

-

-

11^th day

24.00 ± 1.00 a

17.67 ± 0.58 b

-

-

12^th day

24.33 ± 1.53 a

18.33 ± 0.58 b

-

-