publication
Catalogo de cepas de rizobios para leguminosas forrajeras tropicales
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54376
Publication year
1986
Authors
Franco D, MA
Mosquera P, D.
Campuzano de Ramirez, F.
Sylvester-Bradley, Rosemary
Full Citation
FRANCO D., M.A.; MOSQUERA P., D.; CAMPUZANO DE RAMIREZ, F.; SYLVESTER…
publication
Control of diseases of Phaseolus vulgaris L. in central Africa using cultural methods
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88563
Abstract
The effect of seed selection methods and removal of diseased seedlings and leaves on bean disease development and yield was studied. The best results were obtained with the removal of diseased leaves, and the combined use of diseased seedling removal plus removal of diseased leaves significantly (P = 0.05) increased yields by 67 and…
publication
Niveles crecientes de melaza en dietas a base de puliduras de arroz o de harina de yuca para cerdos en crecimiento y acabado
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88444
Publication year
1978
Authors
Gómez G., Guillermo G.
Santos Núñez, Jorge
Chamorro, Jesús
Full Citation
Gómez G., Guillermo G.; Santos Núñez, Jorge; Chamorro, Jesús. 1978. Niveles…
publication
Un Productor con Responsabilidad Ambiental
https://hdl.handle.net/10568/89245
Abstract
El documento cuenta la historia de Marvin de Jesús López Picado, un joven productor de Sasle, comunidad ubicada al norte de Jinotega en Nicaragua, que adquirió una nueva visión de la producción y el desarrollo, lo que le permitió abandonar las prácticas tradicionales que destruían los recursos naturales de su comunidad y establecer una nueva relación con el medio ambiente
Publication year
2008…
publication
Enfermedades en cultivos de yuca asociados con maiz y name en Cordoba, Bolivar, Sucre y Atlantico
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88635
Abstract
The incidence and severity of several diseases affecting cassava in monoculture and in association with maize and/or yam in the departments of Cordoba, Bolivar, Sucre, and Atlantico (Colombia) were assessed. Leaf spots (brown leaf spot, white leaf spot, blight leaf spot) and CBB were the most common diseases. The…
publication
La adopción de nuevas variedades de frijol en Costa Rica: logros y desafíos
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/69818
Abstract
Results of a survey of 159 farmers in southern Costa Rica indicate that the new bean varieties Talamanca and Brunca are widely adopted. This report analyzes the factors determining their success. The role played by seed availability is considered. Farmers evaluated these varieties in terms of yield, plant architecture, and disease tolerance.…
publication
Molecular and morphological phylogenetic analysis of Brachiaria and Urochloa (Poaceae)
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/83264
Publication year
2005
Authors
Torres González, Alba Marina
Morton, C.M.
Full Citation
Torres González, Alba Marina; Morton, C.M. 2005. Molecular and morphological phylogenetic analysis of Brachiaria and Urochloa (Poaceae). Molecular…
publication
Tolerancia a suelos ácidos en poblaciones tropicales de maíz del CIMMYT
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/44393
Abstract
Tropical corn populations tolerant to acid soils. Currently, five tropical maize populations from CIMMYT are being bred for tolerance to acid soils through a full-sib recurrent selection scheme. Three cycles of selection from each population were evaluated in a split-plot design, with a varied number of replications under five environments (with…
publication
Exploitation of natural resources for food security in developing countries
https://hdl.handle.net/10568/65498
Publication year
2005
Authors
Velten, G.
Rott, A
Cardona Mejía, César
Conde-Petit, BJ
Dorn, S.
Full Citation
Velten, Guido; Rott, Anja; Cardona Mejía, César; Conde-Petit, Béatrice J.; Dorn, Silvia. 2005. Exploitation of natural resources for food security in developing…
publication
Chemically-mediated attraction of three parasitoid species to mealybug-infested cassava leaves
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/43264
Abstract
We investigated whether cassava plants that are infested by the cassava mealybug, Phenacoccus herreni (Pseudococcidae, Sternorrhyncha), emit attractants for the encyrtid parasitoids Aenasius vexans Kerrich, Apoanagyrus (Epidinocarsis) diversicornis Howard, and Acerophagus coccois Smith. Bioassays with a Y-tube olfactometer…
publication
Mecanismos de pago por servicios ambientales en la región de Moyabamba Perú: Estudio piloto microcuencas miskiyacu y rumiyacu
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/21929
Publication year
2005
Authors
Quintero, Marcela
Estrada, R.D.
Giron, E.
Full Citation
Quintero, M. Estrada, R. and Giron, E. 2005. Mecanismos de Pago…
publication
Control of bud rot in oil palm, Elaeis guineensis resistance inducers
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/57732
Publication year
2002
Authors
Álvarez, E.
Llano Rodríguez, Germán Alberto
Feris, M.C.
Hernández, M.L.
Rodríguez, S.M.
Full Citation
Alvarez, Elizabeth; Llano R., Germán Alberto; Feris, María Cristina;…
publication
New approaches to direct harvesting of dry beans
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88845
Publication year
1996
Authors
Vandenberg, A.
Zyla, L.
Hucl, Pierre J.
Recksiedler, B.
Wallace, T.
Slinkard, A.E.
Singh, Shree P.
Full Citation
Vandenberg, A.; Zyla, L.; Hucl, P.J.; Recksiedler, B…
publication
Epistasis in the expression of relevant traits in cassava (Manihot esculenta Crantz) for subhumid conditions
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/43414
Abstract
There is limited knowledge on the inheritance of agronomic traits in cassava and the importance of epistasis for most crops. A nine-parent diallel study was conducted in subhumid environments. Thirty clones were obtained from each F1 cross. Each clone was represented by six plants, which were distributed in…
publication
Diversidad de faseolinas en frijol común cultivado del Caribe
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/44281
Abstract
In this study, 180 genotypes of cultivated Phaseolus vulgaris from the Caribbean were evaluated with the phaseolin marker. All the accessions belonged to the germplasm collection of the International Center for Tropical Agriculture (CIAT). Beans from Cuba were mostly S phaseolin (68.0 %) type, with small seed size, red and black seed color and type II or…
