Descubre y comparte nuestro conocimiento público

Se han encontrado 563 recursos

Resultados de búsqueda

Conference Paper 2016

Autor: Mwiti, F.K. Okello, J.J. Munei, K. Low, J.W.

The current fight against Vitamin A deficiency has focused on promoting biofortified staples that are rich in beta carotene, such as Orange Fleshed Sweetpotato (OFSP). These efforts usually entail providing quality planting materials to vulnerable households accompanied by sensitization about the...

Enlace original: https://cgspace.cgiar.org/handle/10568/82585

Investigación en Agricultura
Enlace permanente
Mwiti, F.K. ,  Okello, J.J. ,  Munei, K. ,  Low, J.W. ,  [Assessment of farmer willingness to pay for quality planting materials of biofortified and non-biofortified varieties of sweetpotato.] ,  Assessment of farmer willingness to pay for quality planting materials of biofortified and non-biofortified varieties of sweetpotato.
Working Paper 2016-02

Autor: Petsakos, A. Hareau, G. Pradel, W. Suarez, V.
Enlace original: https://cgspace.cgiar.org/handle/10568/81287

Investigación en Agricultura
Enlace permanente

Petsakos, A. ,  Hareau, G. ,  Pradel, W. ,  Suarez, V. ,  [Forecasting Potato and Sweetpotato Yields for 2050] ,  Forecasting Potato and Sweetpotato Yields for 2050
Conference Paper 2016-07

Autor: Okello, J.J. Lagerkvist, C.J. Muoki, P. Heck, S. Prain, G.

This paper combines Just-About-Right (JAR) sensory evaluation and means-end chain (MEC) analysis to examine consumer evaluation of the sensory attributes of conventionally bred biofortified orange-fleshed sweetpotato (OFSP). It specifically examined the role of information on biofortification pro...

Enlace original: https://cgspace.cgiar.org/handle/10568/82582

Investigación en Agricultura
Enlace permanente
Okello, J.J. ,  Lagerkvist, C.J. ,  Muoki, P. ,  Heck, S. ,  Prain, G. ,  [Combining sensory evaluation and mental models in the assessment of consumer preferences for and choice of healthy products: experience from a field experiment in Kenya.] ,  Combining sensory evaluation and mental models in the assessment of consumer preferences for and choice of healthy products: experience from a field experiment in Kenya.
Journal Article 2017

Autor: Alwang, Jeffrey Gotor, E. Thiele, Graham Hareau, G. Chamberlain, J.

Innovations to improve staple crop germplasm can reduce poverty and otherwise improve farmer livelihoods through complex and multiple pathways. This paper reviews the evidence for one prominent pathway—through increased incomes (in cash and kind) for poor farmers who adopt the technology. An imp...

Enlace original: https://cgspace.cgiar.org/handle/10568/91673

Investigación en Agricultura
Enlace permanente
Alwang, Jeffrey ,  Gotor, E. ,  Thiele, Graham ,  Hareau, G. ,  Chamberlain, J. ,  [Pathways from research on improved staple crop germplasm to poverty reduction for smallholder farmers] ,  Pathways from research on improved staple crop germplasm to poverty reduction for smallholder farmers
Conference Paper 2007

Autor: Kapinga, R. Zhang, D. Lemaga, B. Andrade, M.I. Mwanga, R.O.M. Laurie, S. Ndoho, P. Kanju, E.

In sub-Saharan Africa region, most sweetpotato are produced from diverse landraces that have constant turnover. The preference for high dry matter is between 28 to 35%. CIP breeding strategy for the past 15 years has been to collect, characterize, and conserve farmers' varieties; evaluate and dis...

Enlace original: https://cgspace.cgiar.org/handle/10568/91062

Investigación en Agricultura
Enlace permanente
Kapinga, R. ,  Zhang, D. ,  Lemaga, B. ,  Andrade, M.I. ,  Mwanga, R.O.M. ,  Laurie, S. ,  Ndoho, P. ,  Kanju, E. ,  [Sweetpotato crop improvement in sub-Saharan Africa and future challenges] ,  Sweetpotato crop improvement in sub-Saharan Africa and future challenges
Conference Paper 2007

Autor: Jeremiah, S.C. Kulembeka, H.P. Kanju, E. Chirimi, B. Amour, R.

Cassava (Manihot esculenta Crantz) and sweetpotato (Ipomoea batatas) are key food crops in Tanzania in general and in the lake zone in particular. Cassava and sweetpotato are household food security crops in addition to being a source of household income. Availability of the new improved varietie...

Enlace original: https://cgspace.cgiar.org/handle/10568/91166

Investigación en Agricultura
Enlace permanente
Jeremiah, S.C. ,  Kulembeka, H.P. ,  Kanju, E. ,  Chirimi, B. ,  Amour, R. ,  [The role of community based organisations' NGOs and farmers in technology transfer] ,  The role of community based organisations' NGOs and farmers in technology transfer
Journal Article 2018-11

Autor: Wu, S. Lau, K.H. Cao, Q. Hamilton, J.P. Sun, H. Zhou, C. Eserman, L. Gemenet, D. Olukolu, B.A. Wang, H. Crisovan, E. Godden, G. Jiao, C. Wang, X. Kitavi, M. Manrique-Carpintero, N. Vaillancourt, B. Wiegert-Rininger, K. Yang, X. Bao, K. Schaff, J. Kreuze, J.F. Gruneberg, W.J. Khan, A. Ghislain, M. Ma, D. Jiang, J. Mwanga, R.O.M. Leebens-Mack, J. Coin, L. Yencho, G.C. Buell, R. Fei, Z.

Sweetpotato [Ipomoea batatas (L.) Lam.] is a globally important staple food crop, especially for sub-Saharan Africa. Agronomic improvement of sweetpotato has lagged behind other major food crops due to a lack of genomic and genetic resources and inherent challenges in breeding a heterozygous, clo...

Enlace original: https://cgspace.cgiar.org/handle/10568/98495

Investigación en Agricultura
Enlace permanente

Wu, S. ,  Lau, K.H. ,  Cao, Q. ,  Hamilton, J.P. ,  Sun, H. ,  Zhou, C. ,  Eserman, L. ,  Gemenet, D. ,  Olukolu, B.A. ,  Wang, H. ,  Crisovan, E. ,  Godden, G. ,  Jiao, C. ,  Wang, X. ,  Kitavi, M. ,  Manrique-Carpintero, N. ,  Vaillancourt, B. ,  Wiegert-Rininger, K. ,  Yang, X. ,  Bao, K. ,  Schaff, J. ,  Kreuze, J.F. ,  Gruneberg, W.J. ,  Khan, A. ,  Ghislain, M. ,  Ma, D. ,  Jiang, J. ,  Mwanga, R.O.M. ,  Leebens-Mack, J. ,  Coin, L. ,  Yencho, G.C. ,  Buell, R. ,  Fei, Z. ,  [Genome sequences of two diploid wild relatives of cultivated sweetpotato reveal targets for genetic improvement.] ,  Genome sequences of two diploid wild relatives of cultivated sweetpotato reveal targets for genetic improvement.
Journal Article 2012-02

Autor: Clark, C.A. Davis, J.A. Abad, J.A. Cuéllar, J.W. Fuentes, S. Kreuze, J.F. Gibson, R.W. Mukasa, S. Tugume, A.K. Tairo, F.D. Valkonen, J.P.T.
Enlace original: https://cgspace.cgiar.org/handle/10568/67129

Investigación en Agricultura
Enlace permanente
Clark, C.A. ,  Davis, J.A. ,  Abad, J.A. ,  Cuéllar, J.W. ,  Fuentes, S. ,  Kreuze, J.F. ,  Gibson, R.W. ,  Mukasa, S. ,  Tugume, A.K. ,  Tairo, F.D. ,  Valkonen, J.P.T. ,  [Sweetpotato viruses: 15 years of progress on understanding and managing complex diseases.] ,  Sweetpotato viruses: 15 years of progress on understanding and managing complex diseases.
Journal Article 2012

Autor: Muyinza, H. Talwana, H.L. Mwanga, R.O.M. Stevenson, P.C.
Enlace original: https://cgspace.cgiar.org/handle/10568/66525

Investigación en Agricultura
Enlace permanente
Muyinza, H. ,  Talwana, H.L. ,  Mwanga, R.O.M. ,  Stevenson, P.C. ,  [Sweetpotato weevil (Cylas spp.) resistance in African sweetpotato germplasm.] ,  Sweetpotato weevil (Cylas spp.) resistance in African sweetpotato germplasm.
Journal Article 2012

Autor: Hotz, C. Loechl, C. Brauw, Alan de Eozenou, P. Gilligan, D. Moursi, M. Munhaua, B. Jaarsveld, P.J. van Carriquiry, A. Meenakshi, J.V.
Enlace original: https://cgspace.cgiar.org/handle/10568/67132

Investigación en Agricultura
Enlace permanente
Hotz, C. ,  Loechl, C. ,  Brauw, Alan de ,  Eozenou, P. ,  Gilligan, D. ,  Moursi, M. ,  Munhaua, B. ,  Jaarsveld, P.J. van ,  Carriquiry, A. ,  Meenakshi, J.V. ,  [A large-scale intervention to introduce orange sweet potato in rural Mozambique increases vitamin A intakes among children and women.] ,  A large-scale intervention to introduce orange sweet potato in rural Mozambique increases vitamin A intakes among children and women.

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo