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Table 1 Association analysis between phenotypic sex and five SNP markers derived from BSA-ddRADseq analysis, for 6 GIFT families and 50 GIFT broodstock. Values are probability of association (p). n.s. – not significant. n.a. - test not appropriate as both parents were homozygous

From: Sex determination in the GIFT strain of tilapia is controlled by a locus in linkage group 23

  

ss2017360134

ss2017360168

ss2017360173

ss2017360175

ss2017360178

Family 1

 

n.a.

n.s.

n.a.

n.a.

n.a.

Dam

C/C

C/C

T/T

A/A

G/G

Sire

C/C

C/T

C/C

A/A

A/A

Family 2

 

< 0.01

< 0.01

< 0.01

n.a.

n.a.

Dam

C/C

C/C

C/C

T/T

G/G

Sire

C/T

C/T

C/T

A/A

G/G

Family 3

 

< 0.01

< 0.01

< 0.01

n.a.

n.s.

Dam

C/C

C/C

C/C

A/A

A/G

Sire

C/T

C/T

C/T

A/A

G/G

Family 4

 

n.a.

n.a.

< 0.01

n.s.

n.s.

Dam

C/C

C/C

C/T

A/T

A/G

Sire

C/C

C/C

C/T

A/A

A/A

Family 7

 

n.a.

n.a.

< 0.01

< 0.01

n.s.

Dam

C/C

C/C

C/C

A/A

A/G

Sire

C/C

C/C

C/T

A/T

G/G

Family 19

 

< 0.01

< 0.01

< 0.01

n.a.

< 0.01

Dam

C/C

C/C

C/C

A/A

G/G

Sire

C/T

C/T

C/T

A/A

A/G

Broodstock

 

n.s.

n.s.

< 0.01

< 0.01

n.s.