Advances in Stallion Semen Cryopreservation
نویسندگان
چکیده
منابع مشابه
Physiological Aspects of Stallion Semen Cryopreservation
The history of artificial insemination (AI) begins with a story about some Arabs stealing stallion semen from a rival tribe and bringing it home for breeding in a sponge. When AI began its modern development in Russia during the early 20th century by Ivanov, the main object was not cattle but horses as documented by Milovanov. In the late 1940s, Christopher Polge, working with chicken and the e...
متن کاملAdvances in Boar Semen Cryopreservation
The present paper highlights aspects of the cryopreservation of boar semen, a species with particular large, fractionated ejaculates, and a cumbersome cryotechnology that had prevented its commercial application. With the dramatic increase of use of liquid pig semen for artificial breeding over the past decade, developments on cryopreservation alongside the routine use of stud boar semen for AI...
متن کاملAdvances in avian semen cryopreservation
Semen cryopreservation in domestic birds has been studied extensively in the past fifty years. However, efficient methods to freeze semen of chicken of different breeds have emerged only in the last decade of the 20 century. Methods using cryoprotectants Glycerol, Dimethyl Acetamide and Dimethyl sulfoxide, slow or rapid freezing-thawing procedures, pellets or ampoules or straws packaging have b...
متن کاملIn Vitro Evaluation of Frozen-Thawed Stallion Semen: A Review
The article reviews methods used for in vitro evaluation of sperm, with particular emphasis on frozen-thawed stallion sperm. The techniques, limitations of the methods and correlations with fertility results are discussed. Very few studies have tried to find correlation between fertility of frozen stallion semen and laboratory tests. It is difficult and expensive to inseminate an adequate numbe...
متن کاملSeasonality and freezability vs routine parameters in stallion semen.
The fertilizing ability of stallion semen was analyzed using fresh and frozen samples, obtained before (June-July) or during (October-November) the breeding season. Thirty ejaculates obtained from 4 stallions were used. The analysis comprises routine seminogram; ATP concentration (Comhaire et al., 1983); subjective and objective motility and sperm velocity (Makler, 1980). Freezing was done foll...
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ژورنال
عنوان ژورنال: Veterinary Clinics of North America: Equine Practice
سال: 2016
ISSN: 0749-0739
DOI: 10.1016/j.cveq.2016.08.003