Sadettin ÖZTEMEL, İBRAHİM DOĞAN, M. Kemal SOYLU

Beyaz Yeni Zelanda ırkı tavşanların kimi spermatolojik özellikleri

Bu çalışmada Beyaz Yeni Zelanda ırkı tavşanların kimi spermatolojik özellikleri araştırıldı. Yaşları 12-18 ay arasında değişen 10 adet erkek tavşan materyal olarak kullanıldı. Her tavşandan sun'i vajen ile iki günde bir olmak üzere toplam beş ejakülat alındı. Alınan ejakülatlarda ortalama hacim, pH, spermatozoon yoğunluğu, motilite, ölü, anormal ve akrozom defektli spermatozoon oranlan sırasıyla 0.37+0.02 mi, 7.72±0.04, 287.20±13.73x$l0^6$ /ml, %81.30±0.92, %10.17±0.68, %27.68±1.95 ve %12.07±0.91 olarak saptandı.

Anahtar Kelimeler:

ejakülat derecesi, erkek hayvanlar, pH, semen, semen özellikleri, akrozom, tavşan, anormallikler

Some spermatological characteristics of new Zealand white rabbit bucks

The aim of this study is to investigate the some spermatological characteristics of New Zealand White rabbit bucks. Ten New Zealand White males, aged 12-18 months, were used as materials. Five ejaculates were collected from each buck on every other day by means of artificial vagina. The averages of ejaculate volume, pH, spermatozoa concentration, motility and percentage of dead, abnormal and acrosome defected spermatozoon values were found 0.37±0.02 ml, 7.72±0.04, 287.20±13.73x $l0^6$/ml, 81.30±0.92%, 10.17±0.68%, 27.68±1.95% and 12.07+0.91%, respectively. Key Words: New Zealand White, rabbit, semen.

Keywords:

ejaculate volume, male animals, pH, semen, semen characters, acrosome, rabbits, abnormalities,

PDF

___

1.ABD ELHAKEAM AA, ADB EL MOTY AKI, EL BOGDADY AH, HASSANEIN HH. Some physical characteristics of rabbit semen as affected by breed, lighting systems and ejaculation sequences. Egyptian Journal of Rabbits Science 1992; 2 (1): 37-47.

2.AMIN SO, EL FOULY MA, EL SHOBHY HE, EL SHERBINY AM. Effect of season, breed and sequence of ejaculation on some physical characteristics of rabbit semen. Proceedings of the First Conference of the Agricultural Development Research, Faculty of Agriculture, Ain Shams University, Cairo 19-21, Dec., 1987, Vol. 1, Animal Production, 54-67.

3.BADURA J. Biochemical differences in rabbit seminal plasma. VIIIth International Congress on Animal Reproduction and Artificial Insemination, Krakow 12-16, July, 1976, Vol. I Communication Abstracts, 17.

4.BADURA J. Dziedziczenie cech osocza nasienia u krolikow. Acta Agraria et Silvestria, Zootechnica 1979; 18 (1-2): 3-20.

5.BICUDO SD, PASCHOAL JPS. Estudo de algumas caracteristicas do semen de coelho durante a primavera e inicio de verao. Anais, IX Congresso Brasileiro de Reproducao Animal, Belo 1.Horizonte-Brazil 22 a 26 de Julho de 1991, Vol. II, 457.

6.CARO W, MAGOFKE JC, GARCIA X, GARCIA G, CARVAJAL S, GECELE P, JADRIJEVIC D, BRUNA G. Caracteristicos seminales en conejos y su relacion con fertilidad real. Investigaciones del Departamento de Produccion Animal 1984; 3: 195-196.

7.CASTELLINI C, BATTAGLINI M, LATTAIOLI P. Effect of cryoprotectants and freezing on rabbit semen quality. Journal of Applied Rabbit Research 1992; 15: 431-438.

8.DUBIEL A. Ocena wlasciwosci nasienia krolikow z uwzglednieniem zaburzen plodnosci. Polskie Archiwum Weterynaryjne 1975; 17(4): 707-717.

9.DUBIEL A, KROLINSKI J, KARPIAKOWA C. Wlasciwosci nasienia krolikow wybranych ras. Medycyna Weterynaryjna 1979; 35 (3): 175-178.

10.FAYRER HOSKEN RA, REYNOLDS DC, BRACKETT BG. An efficient rabbit artificial vagina and its use in assessing sperm fertilizing ability in vitro. Laboratory Animal Science 1987; 37 (3): 359-361.

11.HAFEZ ESE. Preservation and cryopreservation of gametes and embryos. In: HAFEZ ESE, ed. Reproduction in Farm Animals. 5th ed. Philadelphia: Lea-Febiger. 571-600, 1987.

12.HOOGENKAMP H. Het ejaculaat van de konijne ram. Tijdschrift voor Diergeneeskunde 1975; 100 (11): 592-596.

13.İLERİ İK, AK K, PABUÇÇUOĞLU S, USTA S. Reprodüksiyon ve Sun’i Tohumlama, İstanbul Üniversitesi Veteriner Fakültesi Yay.: 23, İstanbul, 2000.

14.JARPA MENDEZ M. Caracteristicas seminales en el conejo y su relacion con la fertilidad real. Avances en Produccion Animal 1984; 9(1-2): 212-213.

15.KESKİN O. Dondurulmuş Tavşan Spermalarında Akrozom Morfolojisi ve Döl Verimi Üzerine Çalışmalar (Doktora Tezi). A. Ü. Sağlık Bilimleri Enstitüsü, Ankara, 1993.

16.KLIMENT J, GAVALIER M, NOVY J. Studium poradovych korelacnych koeficientov ukazovatel’ov ejakulatu samcovdovoch plemien kralikov pri opakovanej ejakulacii. Acta Zootechnica, Nitra 1974; 29: 5-13.

17.MACARI M, MACHADO CR. Sexual maturity in rabbits defined by the physical and chemical characteristics of the semen. Laboratory Animals 1978; 12 (1): 37-39.

18.MANNING PJ, RINGLER DH, NEWCOMER CE. The Biology of the Laboratory Rabbit. 2nd ed. Printed in the United States of America, 1997.

19.MATHUR AK, SRIVASTAVA RS, RAWAT PS, KALRA, DB. Seasonal variation in the semen characters of Soviet Angora rabbit bucks. Animal Reproduction Science 1989; 19 (3-4): 293-298.

20.PACHECO de MACEDO A. Estudo de algumas caracteristicas do semen de coelho-Oryctolagus cuniculus (Linnaeus, 1758) (Phd Thesis). Sao Paulo University, Brazil, 1979.

21.RODRIGUEZ RM. Una vagina artificial para la extraccion de semen de conejo. Revista Cubana de Reproduccion Animal 1992; 17-18 (1-2): 200-202.

22.TEKİN ME. Laboratuar Hayvanları Yetiştiriciliği. Selçuk Üniversitesi Veteriner Fakültesi Zootekni A.B.D. Ders Notu, Konya, 1998.

23.TEKİN N. Spermanın muayenesi ve değerlendirilmesi. ALAÇAM E, ed. Reprodüksiyon, Sun’i Tohumlama, Doğum ve İnfertilite. 1. baskı. Konya: Dizgievi. 69-79, 1994.

24.VICENTE JS, VIUDES de CASTRO MP. A sucrose-DMSO extender for freezing rabbit semen. Reproduction Nutrition Development 1996; 36: 485-492.

25.VIUDES de CASTRO MP, VICENTE JS, LAVARA R. Effet du nombre de spermatozoides sur la fertilité de la semence conservée 24 heures chez le lapin. Annales de Zootechnie 1999; 48: 407-412.