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Journal Article 2005

An outbreak of skin disease (alopecia) associated with high mortality in Menz lambs in Ethiopia

Autor: Tibbo, Markos Bayou, K. Mekonnen, S. Abdicho, S. Woldemeskel, M.

Aetiological investigation was made into an outbreak of skin disease (alopecia) in 216 Menz weaner lambs in Ethiopia, through clinical, laboratory and post mortem examinations. Morbidity, mortality and case fatality rates were 84.7%, 50.5% and 59.6%, respectively. The clinical signs included symm...

Enlace original: https://cgspace.cgiar.org/handle/10568/28530

Investigación en Agricultura

LAMBS (SHEEP)

SKIN DISEASES

WOOL

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Tibbo, Markos , Bayou, K. , Mekonnen, S. , Abdicho, S. , Woldemeskel, M. , [An outbreak of skin disease (alopecia) associated with high mortality in Menz lambs in Ethiopia] , An outbreak of skin disease (alopecia) associated with high mortality in Menz lambs in Ethiopia

Journal Article 2004

In vivo and in vitro evaluation of the efficacy of cypermethrin high-cis (ECOTOMIN) against economically important cattle ticks in Ethiopia

Autor: Mekonnen, S. Kgasi, A. Mureithi, W. Zena, G. Tekle, T. Gebre, S. Jobre, Y. Bryson, N.R.

From November 2003 to March 2004, a field trial was conducted to evaluate the efficacy of the synthetic pyrethroid cypermethin high-cis formulation (Ecotomin 100 EC - Novartis AH) against economically important cattle ticks in Ethiopia. An In Vitro oviposition response of engorged female Boophilu...

Enlace original: https://cgspace.cgiar.org/handle/10568/28518

Investigación en Agricultura

CATTLE (BOVINAE)

METASTIGMATA

PEST CONTROL

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Mekonnen, S. , Kgasi, A. , Mureithi, W. , Zena, G. , Tekle, T. , Gebre, S. , Jobre, Y. , Bryson, N.R. , [In vivo and in vitro evaluation of the efficacy of cypermethrin high-cis (ECOTOMIN) against economically important cattle ticks in Ethiopia] , In vivo and in vitro evaluation of the efficacy of cypermethrin high-cis (ECOTOMIN) against economically important cattle ticks in Ethiopia

Journal Article 2004

Prevalence of ixodid ticks and trypanosomosis in camels in southern rangelands of Ethiopia

Autor: Gebre, S. Mekonnen, S. Kaaya, G.P. Tekle, T. Jobre, Y.

The prevalence of ixodid ticks and trypanosomosis of camels was studied in the semi-arid rangelands of southern Ethiopia between 1995 and 1996. A total of 24077 ticks were collected from 510 camels aged between 6 months and 15 years. Eleven species of ticks were identified. Rhipicephalus pulchell...

Enlace original: https://cgspace.cgiar.org/handle/10568/28522

Investigación en Agricultura

CAMELS (LIVESTOCK)

RANGELANDS

SEASONS

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Gebre, S. , Mekonnen, S. , Kaaya, G.P. , Tekle, T. , Jobre, Y. , [Prevalence of ixodid ticks and trypanosomosis in camels in southern rangelands of Ethiopia] , Prevalence of ixodid ticks and trypanosomosis in camels in southern rangelands of Ethiopia

Thesis 2009-04-30

Effect of grazing land exclosure and feeding strategy on livestock water productivity in Lencha Dima Watershed, Guba Lafto Woreda, Amhara Region

Autor: Mekonnen, S.

The study aims to estimate the livestock water productivity (LWP) and to examine the effect of grazing area closure and feeding strategies on LWP at farm household level under wealth and intervention categories at Lencha Dima watershed. Results are based on survey of 120 sample households and foc...

Enlace original: https://cgspace.cgiar.org/handle/10568/68995

Investigación en Agricultura

LIVESTOCK

WATER

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Mekonnen, S. , [Effect of grazing land exclosure and feeding strategy on livestock water productivity in Lencha Dima Watershed, Guba Lafto Woreda, Amhara Region] , Effect of grazing land exclosure and feeding strategy on livestock water productivity in Lencha Dima Watershed, Guba Lafto Woreda, Amhara Region

Thesis 2016

Characterization of sheep fattening at small holder level in different agro-ecological zones of Ethiopia—Amhara and Tigray Regions

Autor: Mekonnen, S.

Amhara Region The purpose of the study was to characterize sheep fattening production system at small holder level in rural areas of Ethiopia, based on different agro-ecological zones (AEZs). 108 small holder sheep fatteners were selected by random sampling out of Amhara region. Therefore, three ...

Enlace original: https://cgspace.cgiar.org/handle/10568/79978

Investigación en Agricultura

SHEEP

ANIMAL FEEDING

SMALL RUMINANTS

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Mekonnen, S. , [Characterization of sheep fattening at small holder level in different agro-ecological zones of Ethiopia—Amhara and Tigray Regions] , Characterization of sheep fattening at small holder level in different agro-ecological zones of Ethiopia—Amhara and Tigray Regions

Journal Article 2011-01-15

Livestock water productivity in a water stressed environment in northern Ethiopia

Autor: Mekonnen, S. Descheemaeker, Katrien Tolera, A. Amede, Tilahun

Agricultural systems of Northern Ethiopia are under pressure from demographic expansion leading to land degradation and increasing water scarcity. Livestock water productivity (LWP) is an important component in improving overall productivity in mixed crop-livestock systems. The objective of the s...

Enlace original: https://cgspace.cgiar.org/handle/10568/3054

Investigación en Agricultura

LIVESTOCK

WATER

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Mekonnen, S. , Descheemaeker, Katrien , Tolera, A. , Amede, Tilahun , [Livestock water productivity in a water stressed environment in northern Ethiopia] , Livestock water productivity in a water stressed environment in northern Ethiopia

Descubre y comparte nuestro conocimiento público

Resultados de búsqueda

An outbreak of skin disease (alopecia) associated with high mortality in Menz lambs in Ethiopia

In vivo and in vitro evaluation of the efficacy of cypermethrin high-cis (ECOTOMIN) against economically important cattle ticks in Ethiopia

Prevalence of ixodid ticks and trypanosomosis in camels in southern rangelands of Ethiopia

Effect of grazing land exclosure and feeding strategy on livestock water productivity in Lencha Dima Watershed, Guba Lafto Woreda, Amhara Region

Characterization of sheep fattening at small holder level in different agro-ecological zones of Ethiopia—Amhara and Tigray Regions

Livestock water productivity in a water stressed environment in northern Ethiopia

Descubre y comparte nuestro conocimiento público

Resultados de búsqueda

An outbreak of skin disease (alopecia) associated with high mortality in Menz lambs in Ethiopia

In vivo and in vitro evaluation of the efficacy of cypermethrin high-cis (ECOTOMIN) against economically important cattle ticks in Ethiopia

Prevalence of ixodid ticks and trypanosomosis in camels in southern rangelands of Ethiopia

Effect of grazing land exclosure and feeding strategy on livestock water productivity in Lencha Dima Watershed, Guba Lafto Woreda, Amhara Region

[thesis_mekonnen_2009.pdf]

Characterization of sheep fattening at small holder level in different agro-ecological zones of Ethiopia—Amhara and Tigray Regions

SamuelMekonnen_Thesis1_Amhara_2016.pdf

SamuelMekonnen_Thesis2_Tigray_2016.pdf

Livestock water productivity in a water stressed environment in northern Ethiopia