The effect of source and level of nitrogen supplementation on feed intake, microbial protein synthesis and nitrogen metabolism in mature heifers fed poor quality hay

Autor: Mlay, Paul Sebastian
Matična publikacija: Veterinarski arhiv (Tisak) (2005)

Feed value of selected tropical grasses, legumes and concentrates

Autor: Mlay, Paul Sebastian
Matična publikacija: Veterinarski arhiv (Tisak) (2006)