publication
Asociacion de B. humidicola con D. ovalifolium bajo pastoreo continuo y alterno, con cargas fijas en sabana bien drenada hipertermica. 1. Disponibilidad de materia seca, selectividad y productividad animal
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54245
Publication year
1982
Authors
Silva, V.M. da
Full Citation
SILVA, V.M. DA. 1982. Asociacion de B.…
publication
Harvest index and evolution of major food crop cultivars in the tropics
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/42930
Abstract
Relative importance of harvest index (I) and total biomass yield (B) to economic yield (Y) was assessed in several food crops at different levels of environmental productivity. Importance of B is generally higher in low than high yielding environments, while that of I is higher in high than low yielding environments. In some crops B is important…
publication
Development implementation and evaluation of a methodology to identify populations at risk for nutritional deficiency
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/58042
Publication year
2009
Authors
Pachón, Helena
Vesga Varela, A.L.
Hyman, Glenn G.
Monserrate Rojas, Fredy Alexander
Zapata Caldas, E.
Full Citation
Pachón,…
publication
QTL analysis of adventitious root formation in common bean under contrasting phosphorus availability
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/43987
Abstract
Low phosphorus availability is a primary constraint to crop production in developing countries. Adventitious roots play an important role in phosphorus acquisition, as they are localized near the soil surface where phosphorus is relatively abundant. A population of recombinant inbred lines of Phaseolus vulgaris L. (…
publication
Uncertainty in simulating wheat yields under climate change
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/51414
Publication year
2013
Authors
Asseng, Senthold
Ewert, Frank
Rosenzweig, Cynthia
Jones, James W.
Hatfield, Jerry L.
Ruane, Alex C.
Boote, Kenneth J.
Thorburn, Peter J.
Rötter, Reimund P…
publication
Haciendo investigación juntos : El plan de mediano plazo del CIAT 1998-2000
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/70368
Publication year
1997
Authors
International Center for Tropical Agriculture
Publication Type
Book
publication
Electric capitance: a potential method for estimating root yield
https://hdl.handle.net/10568/65448
Publication year
2002
Authors
González, J.E.
Ceballos, H.
Pérez Velásquez, Juan Carlos
Calle, F.
Full Citation
González, J.E.; Ceballos, Hernán; Pérez, J.C.; Calle, Fernando. 2002. Electric capitance : A potential method for estimating root yield [abstract] [online]. In: Taylor, Nigel J.; Ogbe, F.O…
publication
Avances en la investigación con Andropogon gayanus y Brachiaria decumbens en los Llanos Orientales de Colombia
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54334
Publication year
1980
Authors
Rodríguez S, J.C.
Full Citation
Rodríguez S., Jorge Celso. Avances en la investigación con Andropogon gayanus y Brachiaria decumbens en los Llanos Orientales de…
publication
Physical fitness in Colombian children versus Cuban references / Comparando
la condición física entre niños colombianos y referencias cubanas
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/51451
Abstract
Full text article is the author's version
Publication year
2013
Authors
Gómez Jimenez, J.E.
Pico Fonseca, SM
Bueno Fernandez, E.
Pachón, Helena…
publication
Necesidad de mejorar los procedimientos de evaluacion del fosforo en suelos acidos e infertiles de America tropical
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/69908
Publication year
1983
Authors
Salinas, José G.
Full Citation
SALINAS, J.G. 1983. Necesidad de mejorar los procedimientos de evaluacion del fosforo en suelos acidos e infertiles de America…
publication
Identification of naturally occurring and irradiation-induced mutant GBSSI alleles of cassava in a heterozygous genetic background
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/57974
Publication year
2004
Authors
Egesi, Chiedozie N.
Mba, C.
Tafur, S.
Castelblanco, W.H.
Morante, N.
Ceballos, H.
Fregene, Martin A…
publication
Impacto de genotipos de Brachiaria tolerantes a aluminio sobre la calidad de un Oxisol de altillanura en el Meta, Colombia. Tesis (Magister en Ciencias, área de énfasis en Suelos
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/66215
Publication year
2006
Authors
Ricaurte Oyola, José Jaumer
Full Citation
Ricaurte Oyola, Jaumer J. 2006. Impacto de genotipos de Brachiaria tolerantes a…
publication
Losses of organic matter and nutrient by water erosion in cassava-based cropping systems
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/43642
Abstract
Erosion trials under natural rainfall were conducted at two locations in the Andean hillsides of south-west Colombia on moderate slopes. Sediment-bound losses of seven cassava (Manihot esculenta) cropping systems per cropping period ranged from 26 to 1726 kg ha?1 for organic matter, 0.9 to 65.5 kg ha?1 for total nitrogen, 0.03 to 2…
publication
Yields and acceptability of opaque-2 maize in the tropics of Colombia
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/69832
Abstract
Yield trials with farmers and acceptance surveys were conducted in Colombia in 1969-1970 to assess the potential use of opaque-2 maize in the tropical regons of the country. Yields were variable, particularly from one farm to another. In spite of this variability which may have confused the results, and analysis of variance was applied, using farms…
publication
La colección de forrajeras tropicales del CIAT. 3. Catálogo de germoplasma de Centroamérica, México y el Caribe
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54466
Publication year
1991
Authors
Schultze-Kraft, Rainer
Full Citation
Schultze-Kraft, Rainer (ed.). 1991. La colección de forrajeras tropicales del CIAT. 3. Catálogo de germoplasma de Centroamérica,…
