Seasonal variations in semen characteristics, semen cryopreservation, estrus synchronization, and successful artificial insemination in the spotted deer (Axis axis).
作者： Govindhaswamy Umapathy , Sadanand D. Sontakke , Anuradha Reddy , S. Shivaji
DOI: 10.1016/J.THERIOGENOLOGY.2007.01.019
关键词:
摘要: Ten adult male spotted deer were monitored over a 2-year interval to determine seasonal variations in testicular size, semen characteristics and serum testosterone concentrations, if there was an association between season type of antler. Mean (+/-S.E.M.) volume (118.8+/-4.6 cm(3)), concentration (1.2+/-0.1 ng/mL), (4.1+/-0.6 mL), sperm (338.3+/-24.9 x 10(6) mL(-1)), percentage morphologically normal (79.1+/-2.8%), motile (66.5+/-1.5%) higher (P<0.05) hard antler (peaked from March May) than with velvet antlers or which the has been shed. Thus, March-May considered physiologic breeding for these deer; at this time, all stags had antlers. Furthermore, Tris-citrate-based extender containing 4% glycerol 20% egg-yolk adequate cryopreservation semen. Estrus induced implant norgestomet, timed transcervical AI done fresh semen, 3 10 females pregnant 60 days, fawns born 120 (premature), 240 243 days after AI. These results model use assisted reproductive techniques conserve other critically endangered species India.
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elsevier.com参考文章(32)
F. H. Bronson, Mammalian Reproductive Biology ,(1990)
Gillian E. Mylrea, Anthony W. English, Robert C. Mulley, Gareth Evans, Artificial Insemination of Farmed Chital Deer Springer, New York, NY. pp. 334- 337 ,(1992) , 10.1007/978-1-4612-2782-3_70
S.T. Willard, D.M. Hughes, M. Bringans, R.G. Sasser, D.R. White, J.T. Jaques, R.W. Godfrey, T.H. Welsh, R.D. Randel, Artificial insemination, hybridization and pregnancy detection in sika deer () Theriogenology. ,vol. 46, pp. 779- 789 ,(1996) , 10.1016/S0093-691X(96)00236-1
K. C. Majumdar, M. Navin Kumar, Suresh B. Patil, D. Jayaprakash, S. Shivaji, Semen characteristics of the captive Indian leopard, Panthera pardus. Journal of Andrology. ,vol. 22, pp. 25- 33 ,(2001) , 10.1002/J.1939-4640.2001.TB02149.X
Craig Hilton-Taylor, S. N. Stuart, Jonathan Baillie, 2004 IUCN red list of threatened species : a global species assessment IUCN-The World Conservation Union. ,(2004)
Linda M. Penfold, Steven L. Monfort, Barbara A. Wolfe, Scott B. Citino, David E. Wildt, Reproductive physiology and artificial insemination studies in wild and captive gerenuk ( Litocranius walleri walleri ). Reproduction, Fertility and Development. ,vol. 17, pp. 707- 714 ,(2005) , 10.1071/RD05077
M.-T. H.-d. Reviers, G. A. Lincoln, Seasonal variation in the histology of the testis of the red deer, Cervus elaphus Reproduction. ,vol. 54, pp. 209- 213 ,(1978) , 10.1530/JRF.0.0540209
N. G. Chapman, S. Harris, Evidence that the seasonal antler cycle of adult Reeves' muntjac (Muntiacus reevesi) is not associated with reproductive quiescence. Reproduction. ,vol. 92, pp. 361- 369 ,(1991) , 10.1530/JRF.0.0920361
Feng-Pang Cheng, Jui-Te Wu, Jacky Peng-Wen Chan, Jiunn-Shiow Wang, Hang-Poung Fung, Ben Colenbrander, Kwong-Chung Tung, The effect of different extenders on post-thaw sperm survival, acrosomal integrity and longevity in cryopreserved semen of Formosan Sika deer and Formosan Sambar deer Theriogenology. ,vol. 61, pp. 1605- 1616 ,(2004) , 10.1016/J.THERIOGENOLOGY.2003.07.015
Felipe Martínez-Pastor, Luis Anel, Camino Guerra, Mercedes Álvarez, Ana J. Soler, J. Julián Garde, César Chamorro, Paulino de Paz, Seminal plasma improves cryopreservation of Iberian red deer epididymal sperm. Theriogenology. ,vol. 66, pp. 1847- 1856 ,(2006) , 10.1016/J.THERIOGENOLOGY.2006.04.036