Impact of Conventional and Non-Conventional Extenders on Rams Semen Quality During Storage at 5ºC
نویسندگان
چکیده
منابع مشابه
Effect of Antioxidant Combinations on Sperm Quality of Cross Breed Rams During Liquid Storage
The aim of this study was to evaluate the effects of the addition of antioxidants (vitamin E, β- mercaptoethanol and their combination) to semen extender. Progressive motility, viability and pH of fresh ram semen were examined. Ejaculate samples were collected with artificial vagina from three Ghezel-Merinose rams (3 years old) during non- breeding reproduction season. Semen was diluted with a...
متن کاملEffect of Antioxidant Combinations on Sperm Quality of Cross Breed Rams During Liquid Storage
The aim of this study was to evaluate the effects of the addition of antioxidants (vitamin E, β- mercaptoethanol and their combination) to semen extender. Progressive motility, viability and pH of fresh ram semen were examined. Ejaculate samples were collected with artificial vagina from three Ghezel-Merinose rams (3 years old) during non- breeding reproduction season. Semen was diluted with a...
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Presuppositions are very important in our understanding of how background and context determine the interpretation of a sentence. However, if we study some of the things that have been claimed to be presuppositions, we find that it is a very miscellaneous collection of things. Here are some examples: (1) Harry saw the man kiss her presupposes that Harry and the man denote uniquely existing, for...
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متن کاملThe effect of antioxidant supplementation in semen extenders on semen quality and lipid peroxidation of chilled bull spermatozoa
The aim of this study was to determine the effects of the antioxidants superoxide dismutase (SOD),glutathione peroxidase (GPx) and butylated hydroxytoluene (BHT) on microscopic semen parameters andlipid peroxidation following the freeze-thawing of bull semen. Ejaculates were collected from five Holsteinbulls and pooled at 37°C. The semen samples were diluted with a CEY extender containing addit...
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ژورنال
عنوان ژورنال: Journal of Animal and Poultry Production
سال: 2016
ISSN: 2090-3723
DOI: 10.21608/jappmu.2016.48746