Subject
Animal Science and Zoology
Reference7 articles.
1. Renkema,J.A; and Stelwagen, J. 1979. Economic evaluation of replacement rastes in dairy herds.1. reduction of replacement rates through imorved health. Livestock Production Sciences 6: 15–27.
2. Shah S. Nasir Hussain,D.F.M.van de Wiel, A.H.Willemse and B.Engel (1989) Opposite breeding Season in Dairy Zebu Cows and Dairy River Buffaloes as assessed by the first insemination records. Animal Reproduction Science.21: 25–35.
3. Shah S. Nasir Hussain, A.H.Willemse, D.F.M. van de Wiel, B.Engel (1989). Influence of season and parity on several reproductive parameters in Nili-Ravi buffaloes in Pakistan. Animal Reproduction Sciences 21: (3) 177–190.
4. Shah S.Nasir Hussain,Koops. W, H.A. Samad and D.F.M van de Wiel (1988). A simple enzyme immunoassay of milk progesterone for monitoring fertility in dairy buffaloes. Theriogenology 30:(20 211–215. 8)
5. Shah S. Nasir Hussain, A.A.Dijkuizan, A.H.Willemse and D.F.M van de Wiel (1991) Economic Aspects of Reproductive failure in Dairy buffaloes of Pakistan. Preventive Veterinary Medicine 11:147–155. 9)