Influence of sex chromosomes on laying-house performance of chickens.
D000483:Alleles; D000704:Analysis of Variance; D000818:Animals; D002645:Chickens / Q000502:physiology*; D004531:Eggs; D005260:Female; D005828:Genetics, Population; D008297:Male; D012098:Reproduction; D012730:Sex Chromosomes; D013045:Species Specificity