Konu "hatchability" için Makale Koleksiyonu listeleme
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Effect of spraying Pekin duck eggs obtained from different breeder age on hatchability
(Eugen Ulmer Gmbh Co, 2014)The objective of this study was to determine the effect of spraying Pekin duck eggs obtained from different breeder age on hatchability. Hatching eggs used in this study were obtained from Pekin breeder flock. A total of ... -
Effects of hen production cycle and egg weight on egg quality and composition, hatchability, duckling quality, and first-week body weight in Pekin ducks
(Poultry Science Assoc Inc, 2011)This study was conducted to determine the effect of hen production cycle (HPC) and the effect of egg weight (EW) at the same egg production level on egg quality, egg composition, hatchability, duckling quality, and first-week ...