Intratubal Insemination with Fresh Semen in Dogs

Journal of Veterinary Medical Science

Tatsuya HORI¹  Toshihiko TSUTSUI¹  Eiichi KAWAKAMI¹  Nobuyuki KIRIHARA¹  Ayako YAMADA¹ 

[1] Department of Reproduction, Nippon Veterinary and Animal Science University

关键词: acardiacus anceps;    canine;    intratubal insemination;   

DOI  :  10.1292/jvms.65.659

学科分类：兽医学

来源: Japanese Society of Veterinary Science

【 摘 要 】

References(13)Cited-By(7)The number of spermatozoa required to obtain conception by intratubal insemination in dogs was examined. Three groups consisting of 5, 8 and 8 dogs received 0.5 × 10 6, 2.0 × 106 and 4.0 × 106 spermatozoa, respectively, into each uterine tube. No conception occurred in the 5 animals inseminated with 0.5 × 106 spermatozoa, but conception occurred in 6/8 (75.0%) and 3/8 (37.5%) dogs inseminated with 2.0 × 106 and 4.0 × 10 6 spermatozoa, respectively. Among the pregnant animals, three aborted (33.3%) and the mean number of newborns was small, 2.5 ± 0.5 (SE). One acardiacus anceps was observed with normal fetus in one animal with a Caesarean delivery.

【 授权许可】

Unknown