High feeding treatment	Recovery feeding treatment	Low feeding treatment
MM: PP	15.15***	29.30***	8.04**
MM: MP	2.01	8.49**	0
MM: PM	0.04	29.30***	2.17
MP: PM	2.61	7.46**	2.17
PP: MP	5.65*	7.46**	8.04**
PP: PM	16.59***	0	1.34

^*P < 0.05

^**P < 0.01

^***P < 0.001.