publication
Host exploitation and contest behavior in a generalist parasitoid partially reflect quality of distinct host species
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/43535
Abstract
Information use determines parasitoid adaptive behavior in general, and host specialization or fitness in specific. Information regarding host suitability could affect sex allocation behavior, host exploitation, or aggressiveness in dyadic contests. In this paper, we relate aggressiveness of the pupal…
publication
La yuca: El necesario manejo integral de sus problemas bióticos
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88779
Publication year
1994
Authors
Lozano T., José Carlos
Full Citation
Lozano T., José Carlos. 1994. La yuca: El necesario manejo integral de sus problemas bióticos. ASCOLFI Informa (Colombia). 20(3):31.
Publication Type
Journal Article…
publication
Two model globlulin variants found in the wild teparies beans (Phaseolus acutifolius A. Gray)
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/65857
Publication year
2005
Authors
Ocampo Nahar, César H.
Toro Chica, Orlando
Full Citation
Ocampo Nahar., César Humberto; Toro Chica, Orlando. 2005. Two model globlulin variants found in the wild teparies beans (Phaseolus…
publication
Broadening the genetic base of common bean cultivars
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88865
Publication year
1998
Authors
Singh, Shree P.
Debouck, Daniel G.
Roca, W.
Full Citation
Singh, Shree P.; Debouck, Daniel G.; Roca, William M. 1998. Broadening the genetic base of common bean cultivars. Bean Improvement…
publication
Present situation of cassava production and the research and development strategy in Vietnam
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/80357
Abstract
Vietnam produces annually more than 2 million tonnes of cassava fresh roots and is ranked 13th in terms of cassava production in the world. In Vietnam cassava has great potential both for domestic consumption and for export. In North Vietnam, cassava is grown for food and animal feed by small farmer households. However, in…
publication
International cooperation activities at CIAT: A strategy paper
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/78016
Publication year
1977
Authors
International Center for Tropical Agriculture
Full Citation
Centro Internacional de Agricultura Tropical. 1977. International cooperation activities at CIAT : A strategy paper . CIAT, Cali, CO. 63 p…
publication
Effect of season, soil type and fertilizer on the biomass production and chemical composition of five tropical shrub legumes with forage potential
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/42788
Abstract
The biomass production and the nutritive value of three tropical shrub legumes with condensed tannins (CT) (Calliandra calothyrsus, Flemingia macrophylla, Leucaena leucocephala) and two without CT (Cratylia argentea, Desmodium velutinum) as nitrogen‐rich feed supplements for…
publication
Inducing early flowering in Andean cultivars adapted to low temperature
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88604
Abstract
Five bean cv. were exposed to natural daylength (approx. 12 h) and ambient temp., or to 6 h daylength, achieved by moving pots into a darkened room to determine their response to photoperiod. Cv. Mortino and Frijolica 0- 3.2 did not flower under the control conditions, but with the short day treatment, they flowered in 40 and 41 days, resp. A…
publication
Male sterility in dry beans
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88476
Abstract
Thirteen male sterile plants were identified in a yield trial of bean germplasm accession G08063 grown at CIAT-Palmira in 1977. Line G08063 is indeterminate, type III with postrate growth; it is relatively early and produces small white seeds. A fertility score (less than 1.3 sterile, 1.3-2.5 partially sterile, and more than 2.5 fertile) and the amount of pod set were used to validate the…
publication
Secado natural de yuca para la alimentación animal : establecimiento de pequeñas agroindustrias en la costa Atlántica de Colombia
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/69845
Abstract
The paper describes the ongoing cooperative project between the Colombian Integrated Rural Development Programme, the Canadian International Development Agency and the Centro Internacional de Agricultura Tropical, whose objective is to establish small scale cassava natural drying plants on…
publication
Hipótesis de la exclusión de linajes: Una alternativa para el desarrollo de cultivares de arroz con resistencia durable a Pyricularia grisea (Sacc) en Colombia
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/44336
Abstract
Rice blast caused by the fungus Pyricularia grisea (Sacc.) is the most important disease of rice crops throughout the world. The development of resistant varieties is the method preferred by breeders for the control of the disease; however, varieties tend to…
publication
Diagrama de flujo en el manejo de germoplasma de frijol y forrajes
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/83112
Publication year
2006
Authors
Salcedo, J.
Debouck, Daniel G.
Torres González, Alba Marina
Guevara, C
Full Citation
Salcedo J; Debouck DG; Torres AM; Guevara C.2006.Diagrama de flujo en el manejo…
publication
Evaluación de la eficiencia agronómica de cuatro formas de urea en el cultivo del arroz
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88513
Abstract
Nitrogen is the nutrient with greatest influence on yield and cost production of rice; it is then necesary to look for its most efficient use. Three field experiment were carried out to determine the agornomic efficiency of four urea forms (prilled, forestry grade, supergranules and sulfur-coated) at different rates and plant growth…
publication
Elaboración de planes de negocio para la gestión de empresas asociativas rurales -AdA Nicaragua
https://hdl.handle.net/10568/89267
Abstract
Este documento es el cuarto de una serie de 5 guías metodológicas y tiene el propósito de apoyar a las organizaciones de productores y productoras en la elaboración de planes de negocio completos que les permitan gestionar efectivamente sus procesos de implementación, y los recursos de inversión necesarios para su ejecución. Esta serie, desarrollada por las organizaciones que hacen parte de la…
publication
Phaseolin: variability and reference materials in wild and cultivated common bean
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/65884
Publication year
2007
Authors
Toro Chica, Orlando
Ocampo Nahar, César H.
Debouck, Daniel G.
Full Citation
Toro Chica, Orlando; Ocampo Nahar, César Humberto; Debouck, Daniel G. 2007. Phaseolin:…
