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Journal Article 2009

Autor: González, C. Johnson, Nancy L.

Cassava is a major source of carbohydrate for populations in the tropics; however, there is little information about the preferences of consumers toward the quality characteristics of this crop. This paper analyzes the demand for different cassava attributes, and applies the hedonic price method ...

Enlace original: https://cgspace.cgiar.org/handle/10568/43301

Investigación en Agricultura
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González, C. ,  Johnson, Nancy L. ,  [Consumer preferences for table cassava characteristics in Pernambuco, Brazil] ,  Consumer preferences for table cassava characteristics in Pernambuco, Brazil
Journal Article 2009-08-10

Autor: González, C. Johnson, Nancy L. Qaim, M.

Biofortified staple foods are currently being developed to reduce problems of micronutrient malnutrition among the poor. This partly involves use of genetic modification. Yet, relatively little is known about consumer acceptance of such second-generation genetically modified (GM) foods in develop...

Enlace original: https://cgspace.cgiar.org/handle/10568/1844

Investigación en Agricultura
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González, C. ,  Johnson, Nancy L. ,  Qaim, M. ,  [Consumer acceptance of second generation GM goods: the case of biofortified cassava in the Northeast of Brazil] ,  Consumer acceptance of second generation GM goods: the case of biofortified cassava in the Northeast of Brazil
Journal Article 2011

Autor: González, C. Pérez, S. Cardozo, CE Andrade, R. Johnson, Nancy L.

Biofortified staple crops, amongst them cassava, are being developed to reduce problems of micronutrient malnutrition. In 2006 new cassava varieties with increased levels of provitamin A were released. For the purpose of enhancing adoption of the new cassava varieties, two strategies were used: (...

Enlace original: https://cgspace.cgiar.org/handle/10568/43069

Investigación en Agricultura
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González, C. ,  Pérez, S. ,  Cardozo, CE ,  Andrade, R. ,  Johnson, Nancy L. ,  [Analysis of diffusion strategies in northeast Brazil for new Cassava varieties with improved nutritional quality] ,  Analysis of diffusion strategies in northeast Brazil for new Cassava varieties with improved nutritional quality
Journal Article 2010

Autor: Soto Suárez, M. Bernal, D. González, C. Szurek, B Guyot, R Tohme, Joseph M. Verdier, Valérie

Background: Bacterial leaf blight causes significant yield losses in rice crops throughout Asia and Africa. Although both the Asian and African strains of the pathogen, Xanthomonas oryzae pv. oryzae (Xoo), induce similar symptoms, they are nevertheless genetically different, with the African stra...

Enlace original: https://cgspace.cgiar.org/handle/10568/43105

Investigación en Agricultura
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Soto Suárez, M. ,  Bernal, D. ,  González, C. ,  Szurek, B ,  Guyot, R ,  Tohme, Joseph M. ,  Verdier, Valérie ,  [In planta gene expression analysis of Xanthomonas oryzae pathovar oryzae, African strain MAI1] ,  In planta gene expression analysis of Xanthomonas oryzae pathovar oryzae, African strain MAI1
Journal Article 2011

Autor: Dyer, G. González, C. Lopera, DC

Our ability to manage gene flow within traditional agroecosystems and their repercussions requires understanding the biology of crops, including farming practices' role in crop ecology. That these practices' effects on crop population genetics have not been quantified bespeaks lack of an appropri...

Enlace original: https://cgspace.cgiar.org/handle/10568/42478

Investigación en Agricultura
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Dyer, G. ,  González, C. ,  Lopera, DC ,  [Informal “Seed” Systems and the Management of Gene Flow in Traditional Agroecosystems: The Case of Cassava in Cauca, Colombia] ,  Informal “Seed” Systems and the Management of Gene Flow in Traditional Agroecosystems: The Case of Cassava in Cauca, Colombia
Journal Article 2010-01-15

Autor: Meenakshi, J.V. Johnson, Nancy L. Manyong, Victor M. DeGroote, H. Javelosa, J. Yanggen, D.R. Naher, F. González, C. García, J. Meng, E.

Biofortification is increasingly seen as an additional tool to combat micronutrient malnutrition. This paper estimates the costs and potential benefits of biofortification of globally important staple food crops with provitamin A, iron, and zinc for twelve countries in Africa, Asia, and Latin Ame...

Enlace original: https://cgspace.cgiar.org/handle/10568/323

Investigación en Agricultura
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Meenakshi, J.V. ,  Johnson, Nancy L. ,  Manyong, Victor M. ,  DeGroote, H. ,  Javelosa, J. ,  Yanggen, D.R. ,  Naher, F. ,  González, C. ,  García, J. ,  Meng, E. ,  [How cost-effective is biofortification in combating micronutrient malnutrition? an Ex ante assessment] ,  How cost-effective is biofortification in combating micronutrient malnutrition? an Ex ante assessment
Journal Article 2015

Autor: Vellema, Wytse Buritica Casanova, Alexander González, C. D'Haese, M
Enlace original: https://cgspace.cgiar.org/handle/10568/68333

Investigación en Agricultura
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Vellema, Wytse ,  Buritica Casanova, Alexander ,  González, C. ,  D'Haese, M ,  [The effect of specialty coffee certification on household livelihood strategies and specialisation] ,  The effect of specialty coffee certification on household livelihood strategies and specialisation
Journal Article 2010

Autor: Soto Suárez, M. González, C. Piegu, B Tohme, Joseph M. Verdier, Valérie

Xanthomonas oryzae pathovar oryzae (Xoo) and X. oryzae pv. oryzicola (Xoc) cause bacterial diseases in rice: leaf blight and leaf streak, respectively. Although both the Asian and the African strains of Xoo induce similar symptoms, they are genetically different, with the African Xoo strains bein...

Enlace original: https://cgspace.cgiar.org/handle/10568/42914

Investigación en Agricultura
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Soto Suárez, M. ,  González, C. ,  Piegu, B ,  Tohme, Joseph M. ,  Verdier, Valérie ,  [Genomic comparison between Xanthomonas oryzae pv.oryzae and Xanthomonas oryzae pv.oryzicola,usingsuppression-subtractive hybridization] ,  Genomic comparison between Xanthomonas oryzae pv.oryzae and Xanthomonas oryzae pv.oryzicola,usingsuppression-subtractive hybridization
Journal Article 2009

Autor: González, C. García, J. Johnson, Nancy L.

This article examines the factors that affect stakeholders' positions toward genetically modified (GM) crops in Brazil, both in general and in the case of GM cassava in particular. Perceptions about the benefits of second-generation GM crops that have direct benefits for consumer are analyzed, an...

Enlace original: https://cgspace.cgiar.org/handle/10568/35292

Investigación en Agricultura
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González, C. ,  García, J. ,  Johnson, Nancy L. ,  [Stakeholder positions toward GM food: The case of vitamin A biofortified cassava in Brazil] ,  Stakeholder positions toward GM food: The case of vitamin A biofortified cassava in Brazil

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