Calcium levels and calcium: available phosphorus ratios in diets for white egg layers from 42 to 58 weeks of age

The experiment was conducted to determine the nutritional requirement of calcium and the best calcium:available phosphorus ratio for commercial layers at the post-laying peak. A total of 324 Hy-Line W-36 laying hens were utilized in the period from 42 to 58 weeks of age, distributed in a completely...

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Bibliographic Details

Published in:	Revista brasileira de zootecnia Vol. 41; no. 12; pp. 2424 - 2432
Main Authors:	Pastore, Silvana Marques, Gomes, Paulo Cezar, Rostagno, Horacio Santiago, Albino, Luiz Fernando Teixeira, Calderano, Arele Arlindo, Vellasco, Cássia Rampini, Viana, Gabriel da Silva, Almeida, Rodrigo Lopes de
Format:	Journal Article
Language:	English
Published:	Sociedade Brasileira de Zootecnia 01-12-2012
Subjects:	AGRICULTURE, DAIRY & ANIMAL SCIENCE birds mineral requirement VETERINARY SCIENCES performance mineral requirement birds
Online Access:	Get full text
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