Intrauterine insemination of farmed fallow deer (Dama dama) with frozen-thawed semen via laparoscopy.

Estrus and ovulation of mature fallow does (n=155) on two North American farms were synchronized by intravaginal silastic devices containing 0.3 g progesterone (CIDR-type G) for 14 d. Each of 151 does received laparoscopic intrauterine inseminations of either 50x10(6) (n=125) or 25x10(6) (n=26) frozen-thawed spermatozoa, 65 to 68 h after CIDR device withdrawal.