Evaluation of female fertility in dairy cattle enterprises - A review.

Autor: Kgari, R. D.1,2 kgarir@arc.agric.za, Muller, C. J. C.2, Dzama, K.2, Makgahlela, M. L.1,3
Zdroj: South African Journal of Animal Science. 2020, Vol. 50 Issue 6, p819-829. 11p.
Databáze: Academic Search Ultimate