Trans-scrotal ultrasonography and breeding soundness evaluation of bulls in a herd of dairy and beef cattle with poor reproductive performance

door Nurhusien, Yimer, Yusoff, Rosnina, Wahid, Hanif, Saharee, Abdul Aziz, Yap, Keng Chee, Ganesamurthi, Perumal, M. Fahmi, M.
Gepubliceerd in 2011

Fecal progestin extraction and analysis for non-invasive monitoring of ovarian cycle in beef cows

door Yimer, Nurhusien, Yusoff, Rosnina, Haron, Abd Wahid, Bukar, Muhammad Modu, Malik, Abdul, Yap, Keng Chee, Fahmi, M., Ganesamurthi, Perumal, Saharee, Abdul Aziz
Gepubliceerd in 2012