3Gadea J. , Gumbao D. , Gomez - Gimenez B. , et al. Supplementation of the thawing medium with reduced glutathione improves function of frozen - thawed goat spermatozoa [ J ]. Reproductive Biology, 2013, 13 (01) :24-33.
4Mara L. , Dattena M. , Pilichi S. , et al. Effect of differ- ent diluents on goat semen fertility [ J ]. Animal repro- duction science ,2007,102 (1-2) : 152-157.
5Namula Z. , Sato Y. , Kodama R. , et al. Motility and fertility of boar semen after liquid preservation at 5 de- grees C for more than 2 weeks [ J ]. Animal Science Journal, 2013,84 (08) : 600 -606.
6Yousefian I. , Zare-Shahneh A. , Zhandi M. The Effect of Coenzyme Q10 and alpha-Tocopherol in Skim Milk- Based Extender for Preservation of Caspian Stallion Se- men in Cool Condition [ J ]. Journal of Equine Veteri- nary Science,2014,34(08) :949-654.
7Ari U. C. , Kulaksiz R. , Ozturkler Y. Freezability of Tushin Ram Semen Extended with Goat or Cow Milk Based Extenders [J]. Reproduction in Domestic Ani- mals ,2011,46 (06) :975-979.
8Bucak M. N. , Tekin N. Protective effect of taurine, glutathione and trehalose on the liquid storage of ram semen [ J ]. Small Ruminant Research, 2007,73 ( 1- 3 ) : 103-108.
9Jenness R. Composition and characteristics of goat milk:a review [J]. J Dairy Sci, 1980,63 (09): 1 605-1 630.
10Pellicer-Rubio M. T. , Combamous Y. Deterioration of goat spermatozoa in skimmed milk-based extenders as a result of oleic acid released by the bulbourethral lipase BUSgp60 [ J ]. J Reprod Fertil, 1998, 112 (01) :95-105.
