In ovo Injection of Competitive Exclusion Culture in Broiler Hatching Eggs
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چکیده
منابع مشابه
Effects of In Ovo Feeding of L-Carnitine and Satureja Khuzistanica Extract on Hatchability, Post-Hatch Performance and Carcass Characteristics in Broiler Chickens
This study was carried out to investigate the effects of in ovo feeding of L-carnitine and Satureja Khuzistanica extract on hatchability, post-hatch performance and carcass traits in broiler chickens. A total of 560 fertile eggs of Ross 308 strain (36-wk-old breeder flock) were assigned randomly to seven treatments with four replicates and 20 eggs per replicate. Treatments included control grou...
متن کاملIn Ovo Injection of Triaminohexanoic Acid in Fowl: Gross Investigation
Objective: In recent years, amino acids are used in veterinary medicine for many purposes. They injected into hatching eggs to increase chick body weight and performance at hatch, but the adverse effects of amino acids have always been a major concern. There is scant information available about the pathological alterations of amino acids in the chicken embryonated eggs. The objective of this st...
متن کاملتتاثیر تزریق داخل تخم مرغی نانو ذرات اکسید روی بر درصد جوجه درآوری، عملکرد رشد و خصوصیات لاشه جوجه های گوشتی سویه راس 308
The aim of this study was to determine effect of in ovo injection of nanoparticles of zinc oxide on hatching, growth performance and carcass yield of broiler chicks after hatching. In total, 324 fresh hatching eggs were randomly distributed into six treatment groups of 54 eggs per treatment with three replicates of 18 eggs each, and injections were performed on day 15 of incubation. The treatme...
متن کاملIn Ovo Injection of Triaminohexanoic Acid in Fowl: Gross Investigation
Objective: In recent years, amino acids are used in veterinary medicine for many purposes. They injected into hatching eggs to increase chick body weight and performance at hatch, but the adverse effects of amino acids have always been a major concern. There is scant information available about the pathological alterations of amino acids in the chicken embryonated eggs. The objective of this st...
متن کاملIn Ovo Injection of Triaminohexanoic Acid in Fowl: Gross Investigation
Objective: In recent years, amino acids are used in veterinary medicine for many purposes. They injected into hatching eggs to increase chick body weight and performance at hatch, but the adverse effects of amino acids have always been a major concern. There is scant information available about the pathological alterations of amino acids in the chicken embryonated eggs. The objective of this st...
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ژورنال
عنوان ژورنال: Journal of Applied Poultry Research
سال: 1997
ISSN: 1056-6171
DOI: 10.1093/japr/6.3.260