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	Provedor de dados Rev. Bras. Ciênc. Avic. (1) Autor Bezerra,NS (1) Costa,VR (1) Cruz,FGG (1) Melo,LD (1) Rufino,JPF (1) Silva,AF (1) Mais... Palavra-chave Aminoacid (1) Biotechnology (1) Embryo mortality (1) Hatchability (1) In ovo feeding (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2019 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Effect of In Ovo Feeding of L-Glutamine to Chick Embryos Rev. Bras. Ciênc. Avic. Rufino,JPF; Cruz,FGG; Costa,VR; Silva,AF; Melo,LD; Bezerra,NS. ABSTRACT In ovo feeding (IOF), injecting nutrients into the amnion of the avian embryo may enhance hatchability, gastrointestinal development and serum metabolism changes. This hypothesis was evaluated with 5 IOF solutions containing L-glutamine. Were used 315 fertile Rhode Island Red eggs were used (breeders with 32-weeks). The experimental design was completely randomized with the treatments constituted by two controls and five solutions containing L-glutamine levels with 45 replicates each. Data collected were subjected to polynomial regression at 5% of significance. Differences (p>0.05) were observed in hatchability and intermediary mortality, with a gradual lower of decrease in hatchability from the IOF of L-glutamine. The yolk sac was higher... Tipo: Info:eu-repo/semantics/article Palavras-chave: Aminoacid; Biotechnology; Embryo mortality; Hatchability; In ovo feeding. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2019000400300 Registros recuperados: 1 Primeira ... 1 ... Última

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