Resultados de búsqueda - Nyongesa, S.

Potato and sweetpotato in Africa: transforming the value chains for food and nutrition security por Low, Jan W., Nyongesa, M., Quinn, S., Parker, M.

Enlace del recurso

Virulence spectrum of populations of Pyricularia oryzae in irrigated rice ecosystems in Kenya por Nyongesa, Benson Ouma, Bigirimana, Joseph, Were, Beatrice A., Murori, Rosemary

Enlace del recurso

Select the best. Positive selection to improve farm saved seed potatoes. Trainers manual. por Gildemacher, P., Demo, P., Kinyae, P., Wakahiu, M., Nyongesa, M., Zschocke, T.

Enlace del recurso

Production of potato minitubers using sand hydroponics in Kenya. por Mbiyu, M.W., Mbiri, D, Schulte-Geldermann, Elmar, Otieno, S., Nyongesa, M.

Enlace del recurso

Kenyan potato varieties respond differently to stress induced by polyethylene glycol via hydroponic nutrient delivery system. por Nyongesa, M., Lung'aho, C., Mbiyu, M., Otieno, S., Castro, C.M.

Enlace del recurso

Hitamo Icyiza. Guhitamo ikirayi cyiza mu bindi hagamijwe kongera ubwiza bw'imbuto y'ibirayi abahinzi bakura ku musaruro wabo. Igitabo cy'abatanga amahugurwa por Gildemacher, P., Demo, P., Kinyae, P., Wakahiu, M., Nyongesa, M., Zschocke, T.

Enlace del recurso

Phytophthora infestans population changes in Kenya pose challenges to existing potato blight control strategies. por Nyongesa, M., Lung'aho, C., Wasilwa, L., Mbiyu, M., Onditi, J., Otieno, S.

Enlace del recurso

Insight of the market segmentation in tailoring potato varieties for Kenyan market: A snippet of stakeholder’s recommendation of major segments por Otieno, A.S., Nyongesa, W.M., Kelele, F.J., Namusonge, M., Mendes, T., Milic, D.

Enlace del recurso

Are dormancy management and physiological age the achilles' heel of aeroponic minituber production in seed potato value chains in SSA? por Lung'aho, C., Mbiyu, M., Nyongesa, M., Otieno, S., Onditi, J., Schulte-Geldermann, Elmar

Enlace del recurso

Loop Mediated Isothermal Amplification for rapid detection of Ralstonia solanacearum from potato stems and tubers. Validation report por Kungu, M., Wanjiku, J., Atieno, E., Nyongesa, F., Gachamba, S., Wachira, E., Ngundo, G., Sharma, K.

Enlace del recurso

Unlocking the potential of the potato subsector in Kenya - a roadmap for revitalizing the subsector. por Lung'aho, C., Kipkoech, D., Ng'ang'a, N., Kaguongo, W., Nyongesa, M., Schulte-Geldermann, Elmar

Enlace del recurso

Achievements in evaluation and release of late blight tolerant potato varieties in Kenya. por Onditi, J., Lung'aho, C., Mbiyu, M., Nyongesa, M., Otieno, S., Ngaruiya, J., Muthoni, J., Ochieng, B.

Enlace del recurso

Potato cyst nematodes: a new threat to potato production in east Africa por Mburu, H., Cortada Gonzales, L., Haukeland, Solveig, Ronno, W., Nyongesa, M., Kinyua, Z., Bargul, J.L., Coyne, D.

Enlace del recurso

Effect of dietary inclusion of small quantities of Mucuna pruriens seed meal on sexual behavior, semen characteristics, and biochemical parameters in rabbit bucks (Oryctolagus cuni... por Mutwedu, V.B., Ayagirwe, R.B.B., Bacigale, S., Mwema, L.M., Butseme, S., Kashosi, T., Mitima, B., Manyawu, Godfrey J., Nyongesa, A.W.

Enlace del recurso

First report of Xanthomonas oryzae pv. oryzicola causing bacterial leaf streak of rice in Kenya por Onaga, G., Murori, R., Habarugira, G., Nyongesa, O., Bigirimana, J., Oliva, R., Vera Cruz, C., Onyango, G., Andaku, J., Ongom, J.

Enlace del recurso

Prevalence of cryptosporidiosis in dairy cattle, cattle-keeping families, their non-cattle keeping neighbours and HIV-positive individuals in Dagoretti Division, Nairobi, Kenya por Kang'ethe, Erastus K., McDermott, B., Grace, Delia, Mbae, C., Mulinge, E., Monda, J., Nyongesa, C., Ambia, J., Njehu, A.

Enlace del recurso

Probabilistic assessment of investment options in honey value chains in Lamu county, Kenya por Wafula, Joshua, Karimjee, Yusuf, Tamba, Yvonne, Malava, Geoffrey, Muchiri, Caroline, Koech, Grace, Leeuw, Jan de, Nyongesa, Josephat, Shepherd, Keith D., Luedeling, Eike

Enlace del recurso

Development and delivery of evidence-based messages to reduce the risk of zoonoses in Nairobi, Kenya por Kang'ethe, Erastus K., Kimani, V., Grace, Delia, Mitoko, G., McDermott, B., Ambia, J., Nyongesa, C., Mbugua, G., Ogara, W., Obutu, P.

Enlace del recurso

The importance of market signals in crop varietal development: Lessons from Komboka rice variety por Ng'endo, Mary, Kinyua, MaryLiza, Chebet, Lourine, Mutiga, Samuel K., Ndung’u, Joseph, Nyongesa, Oliver, Njau, Simon, Panchbhai, Ajay, Musila, Ruth, Murori, Rosemary

Enlace del recurso

Cryptosporidium species detected in calves and cattle in Dagoretti, Nairobi, Kenya por Kang'ethe, Erastus K., Mulinge, E.K., Skilton, Robert A., Njahira, Moses N., Monda, J.G., Nyongesa, C., Mbae, C.K., Kamwati, S.K.

Enlace del recurso