publication
Evaluación del efecto de la intensidad de labranza en la formación de costra superficial de un oxisol de sabana en los Llanos Orientales de Colombia : I. Caracterización química y textural en superficie
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/44319
Abstract
A field trial was conducted to evaluate the cumulative effects of fertilization and tilling on corn crop and introduced pasture under no grazing. Changes in soil physical and chemical parameters were evaluated in the…
publication
Problemas en el cultivo de la yuca
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54227
Publication year
1981
Authors
Lozano, J.C.
Bellotti, Anthony C.
Reyes, J.A.
Howeler, Reinhardt H.
Leihner, D.E.
Doll, Jerry D.
Full Citation
Lozano T., José Carlos; Bellotti, Anthony C.; Reyes, Jesús A.; Howeler, Reinhardt H…
publication
Identification and analysis of agroproduction zones by the overlay-correlation method: the case of Costa Rica
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54066
Publication year
1983
Authors
Scholz, U.
Full Citation
Scholz, Ulrich. 1983. Identification and analysis of agroproduction zones by the overlay-correlation method : The case of Costa Rica. Centro…
publication
Micro-PIXE investigation of bean seeds to assist micronutrient biofortification
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/43848
Abstract
This study compares the distribution and concentrations of micro- and macronutrients in different bean cultivars with the aim of optimizing the biofortification, a sustainable approach towards improving dietary quality. Micro-PIXE was used to reveal the distribution of Fe, Zn, Mn, Ca, P, S in seeds of common beans (Phaseolus vulgaris) and…
publication
El arroz, motor del agro y centro de la cultura en Japón
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/88907
Publication year
2002
Authors
Sanint, Luis Roberto
Full Citation
Sanint, Luis Roberto. 2002. El arroz, motor del agro y centro de la cultura en Japón. Foro Arrocero Latinoamericano (Colombia). 8(1):14-15.
Publication Type
Journal Article…
publication
A nomadic subtelomeric disease resistance gene cluster in common bean
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/83269
Abstract
The B4 resistance (R) gene cluster is one of the largest clusters known in common bean (Phaseolus vulgaris [Pv]). It is located in a peculiar genomic environment in the subtelomeric region of the short arm of chromosome 4, adjacent to two heterochromatic blocks (knobs). We sequenced 650 kb spanning this locus and annotated 97 genes, 26 of which…
publication
Uganda's agroecological zones: a guide for planners and policy markers
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54311
Publication year
1999
Authors
Wortmann, Charles S.
Eledu, CS
Full Citation
Wortmann, Charles S.; Eledu, Charles S. 1999. Uganda`s agroecological zones: a guide for planners and policy markers [online]. Centro…
publication
Resultados relacionados con metodologias de mejoramiento del rendimiento del frijol
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/77892
Abstract
Experiments were conducted to evaluate the screening honeycomb design of Fasoulas (1973, 1977) as a tool in the evaluation of yield potential in early generations. The design failed to improve correlations of yields of spaced plants in the honeycomb with yields of randomized complete blocks with yields were compared. Yields of…
publication
In vitro methods of germ-plasm conservation
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/83252
Abstract
For many crops with preferential vegetative propagation, or which are sterile, or have seed unresponsive to standard seed storage techniques, in vitro methods can provide a valuable adjunct to other germplasm conservation strategies. Two types of in vitro gene banks are proposed: (i) an in vitro active gene bank where cultures are maintained under slow growth; of the few of…
publication
Selection of Forages for the Tropics (SoFT) : A database and selection tool for identifying forages adapted to local conditions in the tropics and subtropics
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/44084
Publication year
2005
Authors
Pengelly, Bruce C.
Cook, Bruce G.
Partridge, IJ
Eagles, D.A.
Peters, Michael
Hanson, Jean
Brown, S.D…
publication
Stages of development of the common bean plant
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54281
Publication year
1986
Authors
Fernández, F.O.
Gepts, Paul L.
López Genes, M.
Arregocés, Oscar
Full Citation
Fernández O., Fernando O.; Gepts, Paul L.; López Genes, Marceliano; Arregocés, Oscar (eds.). 1986. Stages of development of the common…
publication
Control y normas de calidad de las semillas certificadas de arroz
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/53951
Publication year
1980
Authors
Arregocés, Oscar
Douglas, Johnson E.
González Franco, Joaquín
Marroquin, AD
Full Citation
Arregocés, Oscar; Douglas, Johnson E.; González Franco, Joaquín; Marroquín, Amparo de (eds.). 1980.…
publication
Quantitative trait locus analysis of seed phosphorus and seed phytate content in a recombinant inbred line population of common bean
https://hdl.handle.net/10568/43100
Abstract
Phytate is an important antinutritional component of legume seeds, which chelates minerals that are essential to the human diet such as iron and zinc. Phytate levels are often correlated with total seed phosphorus (P). The objective of this research was to evaluate quantitative trait loci (QTL) for seed P and phytate content in an inter-gene pool (G2333 ×…
publication
Proyecto de entrenamiento de especialistas en producción pecuaria: manual de instructores
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/54544
Publication year
1969
Authors
International Center for Tropical Agriculture
Full Citation
Proyecto de entrenamiento de especialistas en producción pecuaria : Manual de instructores. 1969. Centro Internacional de…
publication
Pre-breeding : an alternative to add value to the plant genetic resources
International Center for Tropical Agriculture (CIAT)
https://hdl.handle.net/10568/83273
Publication year
2011
Authors
Guimarães, Elcio Perpétuo
Debouck, Daniel G.
Beebe, Stephen E.
Pompilio Martínez, César
Hershey, Clair H.
Ceballos, H.
Full Citation…
