
TY  - JOUR
A1  - Mukasa-Mugerwa, E 
A1  - Mutiga, ER 
A1  - Girma, A 
T1  - Studies on the reproductive performance of Ethiopian sheep by means of an enzyme immunoassay technique; a review
JF  - Reproduction, Fertility and Development
JO  - Reprod. Fertil. Dev.
Y1  - 1992
VL  - 4
IS  - 5
SP  - 523
EP  - 532
KW  - 
UR  - https://doi.org/10.1071/RD9920523 
N2  - Measurement of the concentration of hormones associated with reproductive function in female animals can aid in the evaluation of their reproductive status. In particular, from the point of view of production, determination of the concentration of circulatory progesterone can aid in the correct assessment of ewes. Many investigators have used radioimmunoassay for this purpose, but the enzyme-linked immunosorbent assay (ELISA) is equally reliable, quicker and cheaper. This report reviews the use of the ELISA in Ethiopian Menz sheep. Progesterone profiles in Ethiopian Menz sheep during pubertal development, the oestrous cycle, pregnancy and post-partum anoestrus were similar to those of temperate breeds. The practical applications of progesterone determination to sheep production and the requirement for the correct handling of samples are emphasized. 
ER  -

