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Background Common bean (Phaseolus vulgaris) is an important grain legume and there has been a recent resurgence in interest in its relative, tepary bean (P. acutifolius), owing to this species’ ability to better withstand abiotic stresses. Genomic resources are scarce for this minor crop species ...


Gujaria-Verma, NehaRamsay, LarissaSharpe, Andrew G.Sanderson, Lacey-AnneDebouck, Daniel G.Tar’an, BunyaminBett, Kirstin E.[Gene-based SNP discovery in tepary bean (Phaseolus acutifolius) and common bean (P. vulgaris) for diversity analysis and comparative mapping]Gene-based SNP discovery in tepary bean (Phaseolus acutifolius) and common bean (P. vulgaris) for diversity analysis and comparative mapping

Por su agradable sabor y contenido nutricional, la granadilla (Passiflora ligularis Juss.) es una de la principales especies frutales de la región Andina tropical. A pesar de su importancia, existe poca información relacionada con los sistemas de polinización que permitan determinar la compatibil...


Arias Suárez, Juan CarlosOcampo, JohnUrrea Gómez, Ramiro[Sistemas de polinización en granadilla (Passiflora ligularis Juss.) como base para estudios genéticos y de conservación = Pollination systems in sweet granadilla (Passiflora ligularis Juss.) as a basis for genetic and conservation studies]Sistemas de polinización en granadilla (Passiflora ligularis Juss.) como base para estudios genéticos y de conservación = Pollination systems in sweet granadilla (Passiflora ligularis Juss.) as a basis for genetic and conservation studies

Background: The wild relatives of crops represent a major source of valuable traits for crop improvement. These resources are threatened by habitat destruction, land use changes, and other factors, requiring their urgent collection and long-term availability for research and breeding from ex situ...


Ramírez Villegas, JuliánKhoury, Colin K.Jarvis, AndyDebouck, Daniel G.Guarino, Luigi[A gap analysis methodology for collecting crop genepools: a case study with Phaseolus Beans]A gap analysis methodology for collecting crop genepools: a case study with Phaseolus Beans

Breeding cassava relies on several selection stages (single row trial-SRT; preliminary; advanced; and uniform yield trials—UYT). This study uses data from 14 years of evaluations. From more than 20,000 genotypes initially evaluated only 114 reached the last stage. The objective was to assess how ...


Ceballos, H.Pérez, Juan C.Barandica, Orlando JoaquiLenis, Jorge I.Morante, NelsonCalle, FernandoPino, LizbethHershey, Clair H.[Cassava Breeding I: The value of breeding value]Cassava Breeding I: The value of breeding value

The increasing demand for cassava (Manihot esculenta Crantz) for food and non-food uses in the tropics necessitates that its breeding for increased root productivity be made faster. The characteristic long breeding cycle and heterozygous nature of this crop, pose a major obstacle to its rapid gen...


Baguma, J.K.Mukasa, S.B.Kawuki, R.Tugume, A.K.Buttibwa, M.Nalela, P.Eyokia, M.Oshaba, B.Ceballos, HernanLentini, Z.Baguma, Y.[Fruit set and plant regeneration in cassava following interspecific pollination with castor bean]Fruit set and plant regeneration in cassava following interspecific pollination with castor bean

Background: Genomic selection (GS) promises to accelerate genetic gain in plant breeding programs especially for crop species such as cassava that have long breeding cycles. Practically, to implement GS in cassava breeding, it is necessary to evaluate different GS models and to develop suitable m...


Okeke, U.G.Akdemir, D.Rabbi, Ismail Y.Kulakow, P.A.Jannink, Jean-Luc[Accuracies of univariate and multivariate genomic prediction models in African cassava]Accuracies of univariate and multivariate genomic prediction models in African cassava
Bernal Parra, N.Ocampo Pérez, John A.Hernández Fernández, J.[Caracterización y análisis de la variabilidad genética de la granadilla (Passiflora ligularis juss.) en Colombia empleando marcadores microsatélites = Characterization and analysis of the genetic variability of sweet passion fruit (Passiflora ligularis juss.) in Colombia using microsatellite markers]Caracterización y análisis de la variabilidad genética de la granadilla (Passiflora ligularis juss.) en Colombia empleando marcadores microsatélites = Characterization and analysis of the genetic variability of sweet passion fruit (Passiflora ligularis juss.) in Colombia using microsatellite markers

Uni-2, a dominant mutation that affects leaf development in Phaseolus vulgaris, is described. The mutant type is characterized by the production of unifoliolate true leaves as opposed to the trifoliolate true leaves that characterize the wild-type phenotype of this species. Segregation data from ...


Garrido, B.Nodari, R.Debouck, Daniel G.Gepts, Paul L.[Uni-2--A dominant mutation affecting leaf development in Phaseolus vulgaris]Uni-2--A dominant mutation affecting leaf development in Phaseolus vulgaris
Roux, N.Rouard, M.Huang, X.L.Smith, M.[Opportunities for bridging the gap between genomics and genetic improvement in Musa spp]Opportunities for bridging the gap between genomics and genetic improvement in Musa spp
Cuevas Pérez, Federico E.[Mejoramiento genético de arroz en República Dominicana : análisis y recomendaciones]Mejoramiento genético de arroz en República Dominicana : análisis y recomendaciones

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