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Journal Article 2005

Autor: Farrow, Andrew Larrea, C Hyman, Glenn Lema, G

We examine the geographic dimensions of food consumption in Ecuador, which has one of the highest rates of chronic infant undernutrition in Latin America. We use statistical and spatial analyses to examine the distribution of food consumption and food poverty and to test and generate hypotheses o...

Enlace original: https://cgspace.cgiar.org/handle/10568/42842

Investigación en Agricultura
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Farrow, Andrew ,  Larrea, C ,  Hyman, Glenn ,  Lema, G ,  [Exploring the spatial variation of food poverty in Ecuador] ,  Exploring the spatial variation of food poverty in Ecuador
Journal Article 1996

Autor: Martínez Racines, César Pompilio Correa Victoria, Fernando J. Amézquita, María Cristina Tulande Valencia, Edgar Lema, G Zeigler, Robert S.

Crosses were made between Fanny (highly susceptible to blast) and 11 cultivars differing in blast resistance. Using the pedigree method (PM) segregating generations were evaluated and selected for blast resistance. Via anther culture (AC), doubled-haploids were obtained from F1 plants and from F2...

Enlace original: https://cgspace.cgiar.org/handle/10568/43288

Investigación en Agricultura
Enlace permanente
Martínez Racines, César Pompilio ,  Correa Victoria, Fernando J. ,  Amézquita, María Cristina ,  Tulande Valencia, Edgar ,  Lema, G ,  Zeigler, Robert S. ,  [Comparison of rice lines derived through anther culture and the pedigree method in relation to blast (Pyricularia grisea Sacc.) resistance] ,  Comparison of rice lines derived through anther culture and the pedigree method in relation to blast (Pyricularia grisea Sacc.) resistance
Journal Article 2011

Autor: Cock, James H. Oberthür, Thomas Isaacs, C. Läderach, Peter Palma, A Carbonell Gonzalez, JA Victoria, J. Watts, G Amaya, A. Collet, L Lema, G Anderson, E

For millennia farmers have continually improved their crop management and production practices through their observations and experience. More recently modern science and research methods based on controlled experiments became the most visible instrument of technological change in agriculture, ne...

Enlace original: https://cgspace.cgiar.org/handle/10568/43308

Investigación en Agricultura
Enlace permanente
Cock, James H. ,  Oberthür, Thomas ,  Isaacs, C. ,  Läderach, Peter ,  Palma, A ,  Carbonell Gonzalez, JA ,  Victoria, J. ,  Watts, G ,  Amaya, A. ,  Collet, L ,  Lema, G ,  Anderson, E ,  [Crop management based on field observations: case studies in sugarcane and coffee] ,  Crop management based on field observations: case studies in sugarcane and coffee
Journal Article 2006

Autor: Otero, M Rubiano Mejía, Jorge Eliécer Lema, G Soto, V.

Strategic research in agriculture and natural resources carried out by international research centers is deemed a public good and should, sooner or later, be put into the hands of development, governmental and non-governmental organizations. However, this research is usually done at specific pilo...

Enlace original: https://cgspace.cgiar.org/handle/10568/44212

Investigación en Agricultura
Enlace permanente
Otero, M ,  Rubiano Mejía, Jorge Eliécer ,  Lema, G ,  Soto, V. ,  [Using similarity analyses to scale out research findings across Andean watershed basins] ,  Using similarity analyses to scale out research findings across Andean watershed basins

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