Ümit CİRİT, Zakeriya NUR, Süleyman BACINOĞLU, Kemal AK

Eritilmiş koç spermasında farklı gliserol katma tekniklerinin ve soğutma hızının spermatolojik özelliklere etkisi

Sunulan çalışmada spermaya gliserolün farklı ısılarda eklenmesi ve spermanın farklı hızlarda soğutulmasının, koçlarda donma sonrası spermatolojik özelliklere nasıl etkilediği araştırıldı. Üç-beş yaşlarında 10 baş Kıvırcık ırkı koçun spermaları alınarak pooling yapıldı ve sulandırılarak payetlerde donduruldu. Spermanın tek aşamada (30°C) veya iki aşamada (30°C'de ve 5°C'de) sulandırılması ve 5°C'ye yavaş (

Effect of different glycerol addition techniques and cooling rates on spermatological characteristics in thawed ram semen

In the present study, effects of glycerol addition to semen at various temperatures and cooling rates of semen on the post-thaw semen characteristics on ram semen was investigated. Semen of 10 Kivircik rams of 3-5 years old were collected, pooled and frozen in straws. Six groups were established according to the extension of semen in a single step (30°C) or two steps (30°C and 5°C) and to the cooling technique to 5°C [slow (

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