Efficiency of Artificial Vagina Method in Semen Collection from Osaka Drakes
نویسندگان
چکیده
منابع مشابه
Technical note: Artificial vagina vs a vaginal collection vial for collecting semen from rams.
The time required to train rams to an artificial vagina (AV) makes collecting semen from large numbers of rams difficult. To manage this problem, we developed a glass, round-bottomed, 1.9-cm i.d. x 9.8-cm long vaginal collection vial (VCV). Three experiments were conducted to determine whether the VCV affected 1) semen volume per collection, 2) percentage of motile spermatozoa, 3) forward progr...
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Introduction Both semen collection and artificial insemination (AI) in cats was first described more than 30 years ago [1] but the procedures are still not routine because very few veterinary clinics are offering these services. While the more advanced biotechnology techniques such as in vitro fertilization (IVF), intracytoplasmic sperm injection (ICSI) and cloning have been successfully perfor...
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The first successful artificial insemination in cats was described 40 years ago. However, the insemination in cats is at present not as commonly performed in daily veterinary practice as the insemination in dogs due to the practical difficulties in collecting a sperm sample from the tomcat, the small volume of the sperm obtained, the few possibilities to determine the optimal timing of insemina...
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The aim of this study was to evaluate the effect of semen collection method (artificial vagina compared to electroejaculation), season in which the semen was collected (breeding season compared to non-breeding season), freezing extender (Biladyl(®), Andromed(®) and skim milk based extender) and pre-treatment procedure (washing compared to non-washing) on post-thaw semen quality in buck. Ejacula...
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The paper described a novel technique for semen collection in large psittacines (patent pending), a procedure which was not routinely possible before. For the first time, a large set of semen samples is now available for analysis as well as for artificial insemination. Semen samples of more than 100 psittacine taxa were collected and analysed; data demonstrate large differences in the spermatol...
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ژورنال
عنوان ژورنال: Journal of Applied Poultry Research
سال: 2001
ISSN: 1056-6171
DOI: 10.1093/japr/10.3.206