Assessment of an accelerometer system for detection of estrus and timing of artificial insemination in lactating dairy cows.

Autor: Fricke, P.1, Valenza, A.1, Lopes Jr., G.1, Amundson, M. C.1, Giordano, J. O.1
Zdroj: Veterinary Ireland Journal. Mar2014, Vol. 4 Issue 3, p130-138. 4p.
Databáze: Academic Search Ultimate