Resultados de búsqueda - "Zanzibar"

Tsetse control: Recent successes in Tanzania and Ethiopia por Vreysen, M.J.B., Leak, S.G.A.

“…Emphasis will be on the applications of the control measures under field conditions at the respective study locations: Unguja island of Zanzibar, Tanzania and the Ghibe Valley in Ethiopia. …”
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Evidence required for establishing the absence of tsetse and trypanosomosis associated with tsetse eradication programmes por McDermott, John J.

“…These enotomological and epidemiological methods were then applied to assess the eradication of tsetse and trypanosomosis from Unguja Island of Zanzibar using the sterile insect technique (SIT). …”
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A survey of cassava plants in the coastal region of Tanzania showing severe symptoms of cassava mosaic disease por Sidstedt, Maja

“…The sequence results showed that two of the cassava samples with very severe symptoms of CMD were infected with virus isolates of East African cassava mosaic Zanzibar virus (EACMZV) and the other samples with East African cassava mosaic virus (EACMV).…”

Climate Services for Resilient Development (CSRD) Technical Exchange in Eastern Africa Workshop Report por Owusu, Aisha, Tesfamariam Tekeste, Yohana, Ambani, Maurine, Zebiak, Stephen E., Thomson, Madeleine C.

“…In order to capitalize on the presence of the many climate and sector experts from across the IGAD region, the organizations above held a joint event, the Climate Services for Resilient Development (CSRD) Technical Exchange workshop, in Zanzibar on August 23-25, 2017, immediately after the 47th Greater Horn of Africa Climate Outlook Forum (GHACOF47). …”
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Effects of tillage methods and mulching on erosion and physical properties of a sandy clay loam in an equatorial warm humid region por Khatibu, A.I., Lal, R., Jana, R.K.

“…Field experiments were conducted at Kizimbani Experiment Station in Zanzibar to study the effects of different mulch materials on soil temperature and moisture regimes, soil physical properties, and runoff and soil erosion. …”
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Distribution and abundance of cassava pests in Tanzania with a note on the spiralling whitefly por Gnanvossou, D., Hanna, R., Pallangyo, B., Toko, M., Nsami, E., Mfugale, O.

“…The spiralling whitefly Aleurodicus dispersus, first recorded in Zanzibar in 2002, was found for the first time on the mainland, but only in the Eastern region and at low infestation levels.…”
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Costos de producción. por Correa A, H.

“…Se analizan costos de instalación de 1 ha de caña en la finca Zanzibar (1400 m.s.n.m.). Análisis de rentabilidad de los lotes. …”
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Soil N, P, and land use efficiency under cassava/sweet potato intercropping system in Tanzania por Kapinga, R., Omueti, J.A., Ekanayake, I.J.

“…Four cassava varieties used were, Msitu Zanzibar, Alpim valenca, Mzimbirala and Liongo control. …”
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Bananas in Africa: diversity, uses and prospects for improvement por Swennen, Rony L., Vuylsteke, D.R.

“…There is much speculation on the POIts of entry, but the areas of Zanzibar and Pemba (Tanzania) and Madagascar are the most likely candidates. …”
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East and Southern Africa Regional Training On the Improved NextGen Seasonal Forecasting Approach (PyCPT 2) por Grossi, Amanda, Robertson, Andrew, Muñoz, Angel, Singh, Bohar, Dinku, Tufa, Demissie, Teferi Dejene, Solomon, Dawit

“…From October 3-11, an eight-day training of trainers (ToT) targeting East and Southern Africa (ESA) was implemented in Zanzibar, Tanzania by the International Research Institute for Climate and Society (IRI) of the Columbia Climate School, in close collaboration with the IGAD Climate Prediction and Applications Centre (ICPAC), the International Livestock Research Institute (ILRI), and the Tanzania Meteorological Authority (TMA). …”
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Can conservation funding be left to carbon finance? Evidence from participatory future land use scenarios in Peru, Indonesia, Tanzania, and Mexico por Ravikumar, A., Larjavaara, M., Larson, A.M., Kanninen, M.

“…The findings suggest that potential revenues from carbon storage or emissions reductions are significant in some landscapes (most notably the peat forests of Indonesia), and much less significant in others (such as the low-carbon forests of Zanzibar and the interior of Tanzania). The findings call into question the practicality of many conservation programs that hinge on expectations of future revenue from carbon finance. …”
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Mapping cassava food value chains in Tanzania's smallholder farming sector: the implications of intra-household gender dynamics por Masamha, Blessing, Thebe, V., Uzokwe, Veronica N.E.

“…We conducted a cross sectional study in Kigoma, Mwanza, the coastal region, and Zanzibar Island in Tanzania. Data were collected through structured interviews conducted with 228 farmers, combined with key informant interviews, direct observations, repeated household visits, and literature review. …”
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Collection and characterization of cassava germplasm in Comoros por Ferguson, Morag E., Ntawuruhunga, P., Fouad, M.O., Hassane, O.K.M., Charmila, M.A., Hamza, A.A., Mohamed, N.A., Dieng, I., Njukwe, E., Shah, T.

“…Lower levels of diversity were observed on these islands, as well as the islands of Pemba and Zanzibar. This implies limited introduction and movement of cassava germplasm into the islands. …”
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Evaluation and large-scale dissemination of orange-fleshed sweetpotato in SubSaharan Africa por Kapinga, R., Zhang, D., Andrade, M.I., Lemaga, B., Mwanga, R.O.M., Tumwegamire, S., Laurie, S., Ndolo, P.J.

“…Distribution of more than twenty promising clones has been done to Madagascar, Mozambique, Ethiopia, Uganda, Tanzania, Zimbabwe, Egypt, Zanzibar, Malawi, D.R. Congo and Sudan. Over 10 million cuttings of planting material of improved varieties were multiplied and distributed in East African region, covering over 360 hectares of farmers’ fields.…”
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Diversity of begomoviruses associated with mosaic disease of cultivated cassava (Manihot esculenta Crantz) and its wild relative (Manihot glaziovii Mull. Arg.) in Uganda por Sserubombwe, W.S., Briddon, R.W., Baguma, Yona K., Ssemakula, G.N., Bull, S.E., Bua, A., Alicai, Titus, Omongo, C., Otim-Nape, G.W., Stanley, J.

“…In contrast with a recent survey in neighbouring Kenya, which identified three distinct strains of East African cassava mosaic virus (EACMV, EACMV-UG and EACMV-KE2) as well as East African cassava mosaic Zanzibar virus and the new species East African cassava mosaic Kenya virus, only EACMV-UG and, to a lesser extent, African cassava mosaic virus (ACMV) were found associated with cassava in Uganda. …”
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Serotypes and antimicrobial resistance patterns of Salmonella enterica subsp. enterica in pork and related fresh-vegetable servings among pork outlets in Kampala, Uganda por Ndoboli, D., Roesel, Kristina, Heilmann, M., Alter, T., Clausen, Peter-Henning, Wampande, E., Grace, Delia, Huehn, S.

“…Seven different serovars were identified, namely Enteritidis (60%), Offa (10.9%), Gallinarum (7.3%), Arechavaleta (monophasic) (7.3%), Zanzibar (7.3%), Kampala (5.4%), and Saintpaul (1.8%). …”
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Cassava begomovirus species diversity changes during plant vegetative cycles por Dye, A.E., Muga, B., Mwangi, J., Hoyer, J.S., Ly, V., Rosado, Y., Sharpee, William, Mware, Benard, Wambugu, Mary, Labadie, P., Deppong, D., Jackai, L., Jacobson, A., Kennedy, G., Ateka, E., Duy, S., Hanley-Bowdoin, L., Carbone, I., Ascencio-Ibáñez, J.T.

“…In the field-collected samples, African cassava mosaic virus (ACMV), East African cassava mosaic virus (EACMV), East African cassava mosaic Kenya virus (EACMKV), and East African cassava mosaic virus-Uganda variant (EACMV-Ug) were detected in samples from the Lake Victoria region, while EACMV and East African mosaic Zanzibar virus (EACMZV) were found in the coastal region. …”
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Consultative Workshop on the Co-development of National Framework for Weather, Water and Climate Services (NFWWCS) for the Southern Africa sub-region por Amha, Yosef, Recha, John W.M., Demissie, Teferi Dejene, Solomon, Dawit

“…This workshop is a follow-up on the successful co-development and endorsement of AICCRA-supported National Framework for Climate Services (NFCS) in Ethiopia and the subsequent two regional workshops for IGAD and SADC member States held in Zanzibar and Kampala to explore regional landscape in the development and implementation of NFWWCS. …”
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Non-typhoidal Salmonella among slaughterhouse workers and in the pork value chain in selected districts of Uganda por Kivali, Velma, Roesel, Kristina, Dohoo, I., Alinaitwe, Lordrick, Bugeza, James K., Hoona, J.J., Mugizi, Denis R., Kankya, C., Sinh Dang-Xuan, Szabo, I., Rösler, U., Friese, A., Cook, Elizabeth A.J.

“…Overall, zoonotic S. Zanzibar, monophasic serovars of S. subspecies <i>salamae</i> (II) and subspecies <i>enterica</i> (I), S. …”
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