Effects of age variance on repeatability estimates of egg dimensions of Bovan Nera Black laying chickens

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John-Jaja, Sylvia Alwell; Abdullah, Abdur-Rahman; Nwokolo, Samuel Chukwujindu;
(2016)

The present research was designed to examine the effects of age variance on repeatability estimates of egg length, egg breadth and egg shape index of Bovan Nera Black laying chickens at 25, 51, 72 weeks and combined ages of the bird. For this purpose thirty birds were s... View more
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