Journal article
OVULATION AND LAMBING RATES IN EWES ACTIVELY IMMUNIZED AGAINST ANDROSTENEDIONE
PFA VANLOOK, IJ CLARKE, WG DAVIDSON, RJ SCARAMUZZI
JOURNAL OF REPRODUCTION AND FERTILITY | J REPROD FERTIL INC | Published : 1978
Abstract
In ewes immunized against androstenedione, ovulation rate was increased (P less than 0.001) although the number of live lambs/nursing ewe (1.37), but not the sex ratio (10 females:1 male), was similar to that of controls (1.33).