Weeks

Dietary treatments

Control

Maize

Millet

Sorghum

6

2.73^a

2.98^a

2.90^a

3.15^a

12

5.38^b

5.33^b

5.84^b

5.91^b

16

7.08^c

7.00^c

7.61^c

6.79^c

SEM

0.32

0.25

0.33

0.26