Table 4. Association analysis of the SNPs with eggshell mechanical property traits ^{a , b , c} .

SNP	Gene	Region	ESS	EST	ESW
rs15841856	ATP2A3	ex7	0.2395	0.0386* (0.5290)	0.1252
rs13574212	ATP2A3	ex20	0.2791	0.0452* (0.4834)	0.1325
rs14118603	ATP2A3	ex22	0.024* (0.6837)	0.0707	<.0001** (4.141)
rs14964612	CA7	5'UTR	0.8680	0.4916	0.0439* (0.2344)
rs14986134	ITPR1	ex4	0.3056	0.0136* (0.5227)	0.6505
rs15672233	ITPR1	ex44	0.2647	0.0052** (0.6892)	0.4181
rs15672283	ITPR1	ex51	0.2672	0.0056** (0.6812)	0.4576
rs15672301	ITPR1	ex54	0.2090	0.0068** (0.6650)	0.5083
rs15672305	ITPR1	ex54	0.2581	0.005** (0.7092)	0.4742
rs16544657	KCNMA1	3'UTR	0.3436	0.0325* (0.3266)	0.0001** (1.251)
rs13886291	SCNN1a	ex3	0.3454	0.3770	0.0074** (0.6122)
rs14075350	SCNN1b	5'UTR	0.0043** (1.109)	0.3304	0.7113
rs15009190	SCNN1g	3'UTR	0.9615	0.5218	0.0451* (0.2354)
ss538155652	SLC4A5	3'UTR	0.0366* (0.4568)	0.0011** (1.302)	0.0045** (0.7858)

^aESS = Eggshell Strength; EST = Eggshell Thickness; ESW = Eggshell Weight.

^b* p < 0.05;

** p < 0.01.

^cSNP contribution to phenotypic variance (%) are in parentheses.