Sperm Viability in Ram Semen Diluted and Stored in Three Different Extenders
نویسندگان
چکیده
منابع مشابه
P-139: Ram Sperm Motility Following 48 Hours of Refrigeration: Evaluation of Different Extenders for The Preservation of Ram Semen in Liquid State
Background: The application of laparoscopic method for intrauterine insemination is limited in sheep industry by the high cost of equipment and low pregnancy rate of frozen-thawed spermatozoa. Both disadvantages could be decreased if chilled ram semen is transported to the farms and inseminated through cervix. Semen extender provides the requirements for sperm and affects its motility, viabilit...
متن کاملEffect of semen extenders on the motility and viability of stored African Catfish (Clarias gariepinus) spermatozoa
This study assessed the effects of common extenders and diluents on the spermatozoa of African catfish (Clarias gariepinus), with the intent of obtaining a semen preservation protocol that can serve as a means of making fingerlings available to fish farmers all year round. Semen samples (milt) were pooled from mature broodstock males and pre-extension qualities were evaluated. Egg yolk, tomato ...
متن کاملViability and fertility of rabbit spermatozoa diluted in Tris-buffer extenders and stored at 15 degrees C.
Artificial insemination (AI) in rabbits is not extensive in the breeding programs of the rabbit meat industry. A limiting factor is related to the semen preservation. In order to improve the use of AI, two experiments have been conducted to evaluate sperm viability and fertility of rabbit semen chilled and stored at 15 degrees C after dilution in Tris-based extenders. In Experiment 1, pooled se...
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* Correspondence: [email protected]
متن کاملPlasmalogen in ram semen, and its role in sperm metabolism.
Whole semen can be stored successfully under both aerobic and anaerobic conditions, owing to the presence of glycolysable carbohydrate in the seminal plasma. However, if mammalian spermatozoa are separated from the seminal plasma by centrifuging and washing, they can maintain their motility only in the presence of oxygen. From this it has been inferred that when spermatozoa are deprived of fruc...
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ژورنال
عنوان ژورنال: Acta Veterinaria Scandinavica
سال: 1999
ISSN: 1751-0147
DOI: 10.1186/bf03547036