Repository	Embrapa Suinos e Aves
City / State	Concórdia / Santa Catarina
Collection name	Núcleo de conservação in situ de aves de postura linha pura SS (White Plymouth Rock com gene silver)
Total of animals registered	3225
Total by taxonomy	Phasianidae Gallus gallus domesticus White Plymouth Rock SS (3225)
Unit of DNA/Tissues	0, of 1 animals
Descriptor Name (number of animals)	Width x lenght egg ratio at 28 weeks (441)   Width x lenght egg ratio at 32 weeks (241)   Width x lenght egg ratio at 36 weeks (447)   Width x lenght egg ratio at 40 weeks (404)   Pure line number (557)   Hatching number (557)   Generation number (3225)   Hen age at the first egg (2784)   Total number of eggs up to the end of evaluation (2892)   Hen age at the end of egg production (2764)   Body weight at 16 weeks of age (3039)   Body weight at 60 weeks of age (2719)   Feather color (2668)   Egg shell color (2668)   Average egg weight from 18 to 27 weeks of age per layer (2893)   Average egg weight from 28 to 40 weeks of age per layer (2479)   Average shell specífic gravity from 28 to 40 weeks of age (3031)   Number of chicks produced by the male or female (3225)   Age of pullet at weight before onset of production (2494)   Age of hen when weight at maturity was taken (2174)   Average age (22 to 26 weeks) for egg weight in the onset of egg production cycle. (2346)   weight from 28 to 40 weeks of age (1922)   Egg shape ratio (lenght/wide) (2474)

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