Effect of egg size on hatching quality and post-hatch performance of indigenous chickens
نویسندگان
چکیده
The experiment was designed to evaluate the effect of egg size on hatching quality and post-hatch growth performance normal feathered indigenous chickens. Hatchable eggs, grouped into three sizes: medium/control, small large, were incubated obtain day-old chicks. One hundred eighty (180) chicks allotted treatment groups according sizes from which they hatched. Egg significantly (p<0.05) influenced chick weight. Chicks hatched large eggs heaviest (36.89g) while those obtained ones smallest (31.02g). Daily rate (DGR) progressive uniform in both cockerels pullets first 8 weeks life across groups. It concluded that size, though could determine weight, but not a good predictor chickens
منابع مشابه
Effect of Hatching Egg Size on Hatchability and Chick Hatch-weight of Indigenous Venda Chickens
An experiment was conducted to determine the effect of hatching egg size on hatchability and hatch-weight of indigenous Venda chickens (Gallus gallus domesticus). Three different egg size groups classified into small: (<49 g) medium: (50-59 g) and large:(60-69 g) were used in the experiment. A complete randomized design was used for the experiment. Simultaneously a quadratic type equation was u...
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چکیده ندارد.
15 صفحه اولEffect of Egg Weight on Egg Traits and Hatching Performance of Turkey (Meleagris gallopavo) Eggs
The study was conducted to determine the effects of turkey (Meleagris gallopavo)egg weight on certain egg traits and hatching performance. A total of 178 turkey eggs comprising of three different egg weight groups below 60 g (G I), 61 to 69 g (G II) and above 70 g (G III) were used for this study. Average egg weight (g), egg length (cm), egg breadth (cm) and egg volume (cm3) values increased wi...
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ژورنال
عنوان ژورنال: Nigerian Journal of Animal Production
سال: 2021
ISSN: ['0331-2062']
DOI: https://doi.org/10.51791/njap.v41i1.2693