Resultados de búsqueda - "Ethiopia"

Effect of molasses-urea-block (MUB) on dry matter intake, growth, reproductive performance and control of gastrointestinal nematode infection of grazing Menz ram lambs por Anindo, D.O., Toe, F., Tembely, S., Mukasa-Mugerwa, E., Lahlou-Kassi, A., Sovani, S.

“…It is concluded that MUB supplementation is a suitable method for supplementing the nutrition of grazing sheep in Ethiopia, and that MUB feeding can help alleviate the effect of endoparasitism.…”
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Fruit commodity development in Goma District through farmer-based improved fruit seedling supply system: Experiences from IPMS por Baredo, Y., Berhe, Kahsay, Hoekstra, Dirk

“…The effort demonstrated that farmers could be good sources for technology multiplication and distribution, which has been a key challenge in technology uptake not only for fruits but for many other commodities in Ethiopia.…”
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Intake, digestibility and passage rate in Menz sheep fed tef (Eragrostis tef) straw supplemented with dried leaves of selected multipurpose trees, their mixtures or wheat bran por Melaku, S., Peters, Kurt J., Tegegne, Azage

“…The study was conducted using 36 male Menz sheep with a mean BW of 16.45 ± 0.25 kg in a completely randomized design at Debre Zeit Research Station of the International Livestock Research Institute in Ethiopia. The nine treatments consisted of supplementing sheep fed chopped tef straw with wheat bran (positive control) or dried foliage of the multipurpose trees (MPTs), Sesbania sesban 1198 (SS1), Sesbania sesban 15019 (SS2), Acacia angustissima 15132 (AA), Leucaena pallida 14203 (LP), or mixtures of SS1 + LP; SS2 + LP; SS1 + AA; SS2 + AA at a ratio of 2:1 each. …”
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Supplementation of isonitrogenous oil seed cakes in cactus (Opuntia ficus-indica)-tef straw (Eragrostis tef) based feeding of Tigray Highland sheep por Degu, A., Melaku, S., Berhane, G.

“…The experiment was conducted at Maichew Agricultural Technical Vocational Education and Training College, Ethiopia. Twenty four male yearling Tigray Highland sheep with mean body weight (BW) of 21 ± 2.6 kg (mean ± S.D.) were used to investigate the effect of different protein sources on feed intake, nutrient digestibility, BW change and carcass parameters in a study comprising of 90 days feeding trial, followed by 7 days of digestibility trial and evaluation of carcass parameters. …”
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Diagnostic de la filiere laitiere bovine a destination d'Addis-Abeba. Bilan sur les componsantes periurbaine et urbaine por Bonnet, P., Duteurtre, Guillaume

“…In the Ethiopian context of economic transition period and high urban population growth (3,8 percent ), the problem of supply of dairy products to Addis-Ababa is addressed through research results produced by CIRAD-EMVT and its partners in Ethiopia (ILCA, ILCI, NARS). The paper discusses the dairy commodity system with an overall description and analysis of the production, distribution and consumption features in the Addis-Ababa milkshed and with a particular focus on peri-urban and intra-urban areas. …”
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Influence of genotype, location and processing methods on the quality of coffee (Coffea arabica L.) por Hailemichael, M.S.

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Mapping the benefit-cost ratios of interventions against bovine trypanosomosis in Eastern Africa por Shaw, A.P.M., Wint, G.R.W., Cecchi, G., Torr, S.J., Mattioli, R.C., Robinson, Timothy P.

“…In parts of the high-potential areas such as the mixed farming, high-oxen-use zones of western Ethiopia, the fertile crescent north of Lake Victoria and the dairy production areas in western and central Kenya, all tsetse control strategies achieve benefit-cost ratios from 2 to over 15, and for elimination strategies, ratios from 5 to over 20. …”
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Food safety policy in 9 African countries por Grace, Delia, Kang'ethe, Erastus K., Bonfoh, Bassirou, Roesel, Kristina, Makita, K.

“…Methods A consortium of African and German research institutes conducted a series of food safety policy analyses in 9 countries (Ethiopia, Tanzania, Uganda, Kenya, Mozambique, South Africa, Ghana, Cote d’Ivoire and Mali). …”
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Effectiveness and sustainability of large scale soil and water conservation interventions in the sub-humid Ethiopian highlands: evidence from Debre Mawi watershed [Abstract only] por Dagnew, D., Guzmán, Christian D., Zegeye, Assefa D., Tebebu, Tigist Y., Akal, A., Mekuria, Wolde, Ayana, Essayas K., Tilahun, S., Steenhuis, Tammo S.

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Apples (Malus domestica, Borkh.) phenology in Ethiopian Highlands: Plant growth, blooming, fruit development and fruit quality perspectives por Melke, Abayneh, Fetene, M.

“…This review mainly focuses on increasing awareness of the impact of environmental influence on apple fruit tree physiology and how to find out solutions for effective orchard management practices in Ethiopia/tropical highlands for quality and sustainable fruit production.…”
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Marketing of sheep in Horro-Guduru Wollega zone of Oromia: Price and supply analysis por Gutu, Z.

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Assessment of forage production, feed resource utilization and substitution effect of oat-vetch forage for concentrate mix on performance of sheep fed desho grass as a basal diet i... por Mengistu, S.

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Analyzing performances of selected sustainable land management practices in Gina Beret Watershed, North Shoa por Tekalign, Y.

“…Land degradation, which includes degradation of vegetation cover, soil degradation and nutrient depletion, is a major ecological problem generally in Ethiopia and particularly in the study area. As a response of the ever expanding land degradation, rehabilitation of degraded lands through intervention of Sustainable land management has been practiced in the study area. …”
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A new Multi Locus Variable Number of Tandem Repeat Analysis Scheme for epidemiological surveillance of Xanthomonas vasicola pv. musacearum, the plant pathogen causing bacterial wil... por Nakato, G.V., Rojas, J.L.F., Verniere, C., Blondin, L., Coutinho, Teresa A., Mahuku, George S., Wicker, E.

“…The microsatellite markers grouped the Xvm collection into three clusters; with two similar to the SNP-based sublineages 1 and 2 and a new cluster 3, revealing an unknown diversity in Ethiopia. Five of the 19 markers had alleles present in both Xvm and Xanthomonas vasicola pathovars holcicola and vasculorum, supporting the phylogenetic closeliness of these three pathovars. …”
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Risk analysis of E. coli O157:H7 contamination of beef carcasses in slaughter houses in Nairobi, Kenya por Mwai, C.W., Kang'ethe, Erastus K., Grace, Delia, Arimi, S.M., Makita, K.

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Investigation on the risk of brucellosis linked to the production and consumption of milk in rural Cinzana, Mali por Sow, I., Fane, A., Niang, M., Makita, K., Costard, Solenne, Grace, Delia, Bonfoh, Bassirou

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Market chain analysis of fruits for Gomma Woreda, Jimma Zone, Oromia National Regional State por Tadesse, A.

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Synergies of feed, management trainings, and genetics on milk production of dairy cows in the tropics: The case of Ethiopian smallholder farmers por Hatew, Bayissa, Peñagaricano, F., Balehegn, M., Jones, Christopher S., Dahl, Geoffrey E., Adesogan, Adegbola T.

“…Efforts made so far to increase milk production of indigenous cattle by upgrading with exotic genotypes through crossbreeding under smallholder farmer conditions in Ethiopia have resulted in limited improvement. This study was conducted to determine if combining improved feed and management-related trainings with Holstein genetics will synergistically increase the milk production of dairy cows, and to examine the degree to which the increase or improvement is related to the level of exotic genetics involved. …”
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Near-infrared reflectance spectroscopy using a portable instrument to measure the nutritive value of oilseed meals as livestock feed por Walelegne, M., Meheret, F., Bezabih, Melkamu, Dejene, M., Asmare, Yonas, Prasad, Kodukula V.S.V., Jones, Christopher S., Dixon, R.M., Duncan, Alan J.

“…The aim of this study was to examine the reliability and accuracy of a handheld low-cost Tellspec NIRS spectrometer for measurement of the nutritive value of oilseed meals.Samples (n=142) comprising byproduct meals from processing linseed, noug seed, cotton seed, groundnut, rapeseed, soybeans, and sunflower seeds were collected from farms, oil factories, wholesalers, and retail shops in central Ethiopia. Samples were scanned ‘as received’ (UGr) and also following drying and grinding (Gr), and were scanned once, twice, and ten times in a 2x3 factorial experimental design. …”
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Africa-Wide Training on the Improved NextGen Approach (PyCPT2.5) for Seasonal and Subseasonal Forecasting and Climate Data Analysis and Visualization Tools por Grossi, Amanda, Robertson, Andrew, Rose, Alison, Singh, Bohar, Trzaska, Sylwia, Ehsan, Azhar, Kaplan, Aaron, Dinku, Tufa

“…Towards these ends, the International Research Institute for Climate and Society (IRI), as part of Columbia Climate School at Columbia University, has been working closely with the national meteorological services in AICCRA target countries (Ethiopia, Kenya Zambia, Senegal, Ghana, Mali) alongside their associated regional climate centres (RCCs), the IGAD Climate Prediction and Applications Centre (ICPAC) in East Africa and the Regional Centre for Training and Application in Agrometeorology and Operational Hydrology (AGRHYMET) in West Africa, to improve seasonal and subseasonal forecasting capacities using the NextGen (PyCPT) approach. …”
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