Supplementation of extract of Lafoensia pacari in the diet of semi heavy laying hens

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Janaina da Silva Moreira; José Henrique Stringhini; Edemilson Cardoso da Conceição; Emmanuel Arhnold; Raiana Almeida Noleto; Fabyola Barros de Carvalho;
(2017)

ABSTRACT. It was intended to evaluate the supplementation of Lafoensia pacari standardized in tannins extract in the diet of laying hens on the performance, internal and external quality of eggs and metabolism of the feed nutrients. A total of 168 Isa Brown laying hens,... View more