In 1988 and 1989, the effects of endoparasites on reproductive performance of on-farm sheep were studied at 5 sites in the Ethiopian highlands using nematode eggs per gram (EPG) counts, treamatode EPG and packed-cell volume (PCV). Mean litter size, lambing interval, annual reproductive rate and a...
Tekelye Bekele
,
Bruns, E.
,
Kasali, O.B.
,
Mutiga, E.R.
,
[The effects of endoparasites on the reproductive performance of on-farm sheep in the Ethiopian highlands]
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The effects of endoparasites on the reproductive performance of on-farm sheep in the Ethiopian highlands
Fourty eight mature Ethiopian Menz ewes were used to investigate the effect on nutrition on oestrous and ovarian activity in tropical sheeA control group was fed on hay alone and a high nutrition group received an additional 400g per ewe per d of a concentrate feed providing 263 g crude protein/k...
Mukasa-Mugerwa, E.
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Anindo, D.O.
,
Lahlou-Kassi, A.
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Mutiga, E.R.
,
Sovani, S.
,
[Seasonal variation in ovarian and oestrous activity of tropical Menz sheep as affected by plane of nutrition]
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Seasonal variation in ovarian and oestrous activity of tropical Menz sheep as affected by plane of nutrition
Reviews aspects of several studies on the reproductive performance of Ethiopian Menz sheep in which plasma progesterone concentrations were monitored. The radioimmunoassay (RTA) technique has been used for determining progesterone concentration in blood and milk (Pope et al 1976; Holdsworth 1980)...
Mukasa-Mugerwa, E.
,
Mutiga, E.R.
,
Girma, A.
,
[Studies on the reproductive performance of Ethiopian sheep by means of an Enzyme Immunoassay Technique; a review]
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Studies on the reproductive performance of Ethiopian sheep by means of an Enzyme Immunoassay Technique; a review