Effect of age at molting on postmolting performance

Molt was induced at the 431, 501, or 571 d, in Lohmann (L) and Hy-Line W-77 (H) hens, by 8 or 14 d, respectively, of feed withdrawal followed by a rest period of 16 d. Induced molt resulted in increases in egg production, numbers of intact eggs, egg mass per housed or surviving hen, and shell qualit...

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Veröffentlicht in:	Poultry science 2001-07, Vol.80 (7), p.874-878
Hauptverfasser:	Bar, A, Razaphkovsky, V, Wax, E, Malka, Y
Format:	Artikel
Sprache:	eng
Schlagworte:	Aging Animals Chickens - physiology Egg Shell - anatomy & histology Eggs Female Food Deprivation Molting - physiology Oviposition
Online-Zugang:	Volltext
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