外源激素对银狐繁殖力的影响  

Eeffects of External Hormone on Propagation Ability of Silver Fox

作　　者：葛东宁 张智婷 毕学云 靳玉平 

机构地区：[1]黑龙江省野生动物研究所,哈尔滨150040 [2]河北省小五台山自然保护区,张家口075700 [3]内蒙鄂伦春旗草原站,阿里河镇022450

出　　处：《林业科技》2004年第5期27-30,共4页Forestry Science & Technology

摘　　要：通过选择合适的外源激素及配比,并适时对银狐母体注射,可使其超数排卵,提高产仔数量,从而提高银狐繁殖力。试验组平均胎产达到586～60只,比对照组提高了161～175只,试验组的激素组合具有比较高的性价比,其应用对母狐以后的繁殖没有显著影响。By selecting appropriate extermal hormone and mate, inject female Silver fox use proper dosage on right time to make Silver fox ovulate more and get more whelps, thereby improve the propagation ability of Silver fox. By experiment, the production of trail group is at average 5 86～6 0 perembryo and more 1 61～1 75 than comparison group. The experiment shows that the ratio of quality to price of hormone compounding of experiment group is higher and the application of experiment hasnt marked effect to the propagation ability of female Silver fox in future.

关 键 词：外源激素 银狐 繁殖力 超数排卵 产仔数量 

分 类 号：S865.230.3[农业科学—野生动物驯养]