Postpartum ovarian activity was investigated in dairy cows in urban/peri urban dairy production systems in and around Addis Ababa using milk progesterone profiles. Nineteen crossbred (Friesian x Zebu) dairy cows which calved between March and June 1998 were used for the study. Milk samples were c...
Mekasha, Yoseph
,
Tegegne, Azage
,
Yami, A.
,
Umunna, N.N.
,
[Characterisation of postpartum ovarian activities using milk progesterone profiles in dairy cows in urban/peri-urban dairy production systems]
,
Characterisation of postpartum ovarian activities using milk progesterone profiles in dairy cows in urban/peri-urban dairy production systems
Milk yield, milk composition and body weight change of crossbred dairy cows (Holstein Friesian X Zebu) were studied in the urban and peri-urban dairy production systems in the Addis Ababa milk shed between December 1997 and November 1998. Ninety-seven cows, with parities above two and at the begi...
Mekasha, Yoseph
,
Tegegne, Azage
,
Yami, A.
,
Umunna, N.N.
,
[Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia]
,
Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia
An on-farm monitoring study was carried out in the urban and peri-urban dairy production systems in the Addis Ababa milk shed to assess variations in on farm nutrient intake of dairy cows (Holstein Friesian X Zebu) and feed balance. Ninety seven cows, with parities above two and at the beginning ...
Mekasha, Yoseph
,
Tegegne, Azage
,
Yami, A.
,
Umunna, N.N.
,
[Variations in nutrient intake of dairy cows and feed balance in urban and peri-urban dairy production systems in Ethiopia]
,
Variations in nutrient intake of dairy cows and feed balance in urban and peri-urban dairy production systems in Ethiopia
This study was carried out to assess feed resources and nutritional management of dairy cows in market oriented urban and peri-urban dairy production systems in and around Addis Ababa between September-November, 1998. Three sub dairy production systems, i.e. intra-urban, large peri urban and urba...
Mekasha, Yoseph
,
Tegegne, Azage
,
Yami, A.
,
Umunna, N.N.
,
[Feed resources and nutritional management of dairy herds in urban and peri-urban dairy production systems in Ethiopia]
,
Feed resources and nutritional management of dairy herds in urban and peri-urban dairy production systems in Ethiopia
Mekasha, Yoseph
,
Tegegne, Azage
,
Yami, A.
,
Umunna, N.N.
,
[Characterization of postpartum reproductive activities using milk progesterone profiles in dairy cows in urban and peri-urban dairy production systems]
,
Characterization of postpartum reproductive activities using milk progesterone profiles in dairy cows in urban and peri-urban dairy production systems