Auflistung nach Autor "Perry, G. C."
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Effect of different calcium sources and calcium intake on shell quality and bone characteristics of laying hens at sexual maturity and end of lay
Koutoulis, K. C.; Kyriazakis, I.; Perry, G. C.; Lewis, P. D. (2009)The influence of supplemental calcium given in flour or granular form and calcium intake on bone properties and egg characteristics of brown-egg laying hens was investigated at sexual maturity and at end of lay. Physical ...