Learning refers to a subpopulation Rhode Island Red breed, golden homozygous for the gene, the male

Learning refers to a subpopulation Rhode Island Red breed, golden homozygous for the gene, the male hybrid designed to produce simple (5Cx5D) required by his incrucisareea simple hybrid female (5Ax3B)-breeds Rhode Island red hen hybrid ROSO SL -2000, used in the production of eggs for consumption by the pigmented skin, for the population. Heterosomal silver and golden genes have a role in the transmission of feather color in chickens deprived hybrids a day and make possible the separation of hybrid cockerels of hybrid chicks. Productive qualities of the line are 304 eggs per hen feed the productive cycle, with an average weight of 58.7 and 61.5 thereof aa g at ages 26 and 34 weeks, 1960 g average weight of females and males average weight of 2740 g at age of 34 weeks, laying the first egg at the age of 154 days is 96% and the viability youth adultelor a 95% average fertility of 92.3% and 83.1% eclozionabilitatea eggs. The birds in this line are calm and rezintente to disease.