
TY  - JOUR
A1  - Salamon, S 
T1  - Fertility following deposition of equal numbers of frozen-thawed ram spermatozoa by single and double insemination
JF  - Australian Journal of Agricultural Research
JO  - Aust. J.  Agric. Res.
Y1  - 1977
VL  - 28
IS  - 3
SP  - 477
EP  - 479
KW  - 
UR  - https://doi.org/10.1071/AR9770477 
N2  - Fertility results are presented for 90, 180 and 360 x lo6 total frozen-thawed motile spermatozoa deposited by single or double insemination. There was no difference between the mean lambing results for single (44.4&#37;, 59/133) and double insemination (46.2&#37;, 61/132). Number of inseminations within the sperm dose had no effect on fertility. Increasing the number of motile spermatozoa improved the fertility, the mean lambing rates for 90, 180 and 360 x l06 spermatozoa being 32.5&#37; (29/89), 47.7&#37; (42/88) and 55.7&#37; (49/88) respectively. 
ER  -

