<b>Effect of protease supplementation on production performance of laying hens

<b>Effect of protease supplementation on production performance of laying hens

The experiment was conducted with the objective of evaluating the effect of protease enzyme supplementation on performance parameters and quality shell of laying hens. We used 240 Isa Brown commercial laying hens with 44 weeks of age. A completely randomized split-plot design (5 periods of 21 days)...

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Bibliographic Details
Main Authors:	Javer Alves Vieira Filho, Adriano Geraldo, Luiz Carlos Machado, Jerônimo Ávito Golçalvez de Brito, Antônio Gilberto Bertechini, Elise Saori Floriano Murakami
Format:	Article
Language:	English
Published:	Editora da Universidade Estadual de Maringá (Eduem) 2015-02-01
Series:	Acta Scientiarum: Animal Sciences
Subjects:	laying hen farming enzymes grains nutrition
Online Access:	http://186.233.154.254/ojs/index.php/ActaSciAnimSci/article/view/22830

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