Table 8
Estimates of heritabilities ± SE of lactation curve parameters and AFC

Parameters	a	b	c	Peak time	Peak yield	Part1	Part2	Part3	Milk 305-d	Persis1	Persis2	AFC
Heritability	0.021 (0.005)	0.015 (0.004)	0.024 (0.011)	0.022 (0.005)	0.115 (0.011)	0.105 (0.010)	0.108 (0.010)	0.072 (0.008)	0. 109 (0.012)	0.026 (0.005)	0.022 (0.005)	0.075 (0.002)