. 2021 Mar 20;100(8):101091. doi: 10.1016/j.psj.2021.101091

Table 5.

The fertility and hatchability of frozen semen with 4 different extenders on Isa hens and White Leghorns hens.

Hens	Extenders	Motility (%)	The incubated eggs	The fertile eggs	The hatched eggs	Fertility (%)	Hatchability (%)
Isa	F	61 ± 0.02^a	113	49	44	43.33 ± 10.25^b	89.79 ± 5.35^b
	B	41 ± 0.02^b	119	30	23	25.21 ± 6.8^c	76.66 ± 7.96^c
	L	37 ± 0.02^b	74	8	6	10.81 ± 2.23^d	75.00 ± 3.44^d
	LR	64 ± 0.01^a	119	59	54	49.57 ± 5.78^a	91.52 ± 9.83^a
White	F	61 ± 0.02^a	123	28	24	22.76 ± 5.91^b	85.71 ± 5.34^b
Leghorns	B	41 ± 0.02^b	128	20	16	15.60 ± 1.22^c	80.00 ± 2.31^c
	L	37 ± 0.02^b	105	16	13	15.23 ± 11.25^c	81.25 ± 3.41^c
	LR	64 ± 0.01a	130	48	44	36.92 ± 5.7^a	91.66 ± 5.33^a

^a-dIn the same column and breeds, different lowercase letters meant significant difference (P < 0.05); the same lowercase letters meant no significant difference (P > 0.05).

The repetitions (n) of motility assessment = 27. The repetitions of fertility and hatchability assessment = 12. Abbreviations: F, FEB; B, BPSE; L, Lake; LR, Lake and Ravie.