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Differential expression of growth and immunity related genes influenced by in ovo supplementation of amino acids in broiler chickens
in ovo injection critical nutrients growth genes
2015/7/2
The present study was aimed at investigating the role of in ovo administered amino acids: lysine, arginine, threonine or methionine plus cysteine (Met+Cys) in 14-day embryos on expression profile of g...
Effect of in ovo ghrelin administration on subsequent serum insulin and glucose levels in newly-hatched chicks
chicken embryo ghrelin in ovo injection insulin
2015/6/9
Ghrelin is a regulatory peptide in glucose homeostasis in animal species. Its effect in the avian embryo is unclear. The aim of this study was to investigate the effects of in ovo ghrelin administrati...
The Needle Bore Diameter for In Ovo Amino Acid Injection Has no Effect on Hatching Performance in Broiler Breeder Eggs
amino acids broiler breeder in ovo hatchability needle bore diameter
2009/7/31
The objective of this study was to determine if the bore diameter of needles used for in ovo injection of amino acids (AA) would affect subsequent chick hatchability. In Experiment 1, needles of diffe...