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Reddy, B.V.S.Rangel, AFIglesias, C.A.Bernal Riobo, Jaime Humberto[Evaluation of sorghum and pearl millet for acid-soil tolerance in the Oriental Llanos of Colombia]Evaluation of sorghum and pearl millet for acid-soil tolerance in the Oriental Llanos of Colombia
Hernández Romero, Luis AlfredoIglesias, C.A.[La investigación participativa aplicada en mejoramiento de yuca: una visión general]La investigación participativa aplicada en mejoramiento de yuca: una visión general
Iglesias, C.A.Hernández Romero, Luis Alfredo[Introducción de diversidad genética mejorada a nivel de campos de agricultores]Introducción de diversidad genética mejorada a nivel de campos de agricultores

A preliminary linkage map of cassava (Manihot esculenta Crantz) to increase the efficiency of introgression of specific chromosomes or chromosome fragments from exotic cassava germplasm into various genetic backgrounds and localization of genes of interest in cassava improvement schemes has been ...


Fregene, Martin A.Angel, F.Gómez, R.Rodríguez, F.Maya, M.M.Bonierbale, Merideth W.Tohme, Joseph M.Iglesias, C.A.[A linkage map of cassava (Manihot esculenta Crantz) based on RFLP and RAPD markers]A linkage map of cassava (Manihot esculenta Crantz) based on RFLP and RAPD markers

The genetic resources available for cassava improvement include advanced breeding lines, collected landraces and the crops`s wild relatives. Information about the structure of these gene pools is important in the development of sound germplasm conservation and use strategies. RAPD markers have be...


Bonierbale, Merideth W.Maya, M.M.Claroz, José LuisIglesias, C.A.[Application of molecular markers to describing the genetic structure of cassava gene pools]Application of molecular markers to describing the genetic structure of cassava gene pools

The main responsibility of CIAT as a curator of the world`s cassava germplasm is to assure long-term conservation at low risk of genetic loss and to facilitate access to genetic variability. The present collection of 5477 accessions is maintained both in the field and in vitro at CIAT headquarter...


Hershey, Clair H.Iglesias, C.A.Iwanaga, MasaruTohme, Joseph M.[Definition of a core collection for cassava]Definition of a core collection for cassava

In large ex situ germplasm collections, such as that maintained at CIAT for cassava, it is common to observe duplicates. The presence of duplicate clones increases the cost of conservation without contributing to representation or the available genetic base for crop improvement. To identify group...


Ocampo Nahar, César H.Angel, F.Jiménez, A.Jaramillo O, GHershey, Clair H.Granados F, EIglesias, C.A.[DNA fingerprinting to confirm possible genetic duplicates in cassava germplasm]DNA fingerprinting to confirm possible genetic duplicates in cassava germplasm
Iglesias, C.A.Hernández Romero, Luis Alfredo[Methodology development issues for participatory plant breeding of root and tuber crops]Methodology development issues for participatory plant breeding of root and tuber crops

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