Búsqueda - Portal Conocimiento Público CL

Journal Article 2009

SSR markers reveal diversity in Guinea yam (Dioscorea cayenensis/D. rotundata) core set

Autor: Obidiegwu, J.E. Kolesnikova-Allen, M. Ene-Obong, E.E. Muoneke, C.O. Asiedu, Robert

The genetic diversity of 219 accessions of Guinea yam germplasm from Benin, Congo, Côte d’ Ivoire,Equatorial Guinea, Gabon, Ghana, Nigeria, Sierra Leone and Togo was accessed using 15 microsatelliteloci. High diversity of 0.677 was found among the accessions. An allelic average of 8.06 andpolymor...

Enlace original: https://cgspace.cgiar.org/handle/10568/91519

Investigación en Agricultura

CORE GERMPLASM

DIOSCOREA CAYENENSIS

D. ROTUNDATA

Citar Enlace permanente

Obidiegwu, J.E. , Kolesnikova-Allen, M. , Ene-Obong, E.E. , Muoneke, C.O. , Asiedu, Robert , [SSR markers reveal diversity in Guinea yam (Dioscorea cayenensis/D. rotundata) core set] , SSR markers reveal diversity in Guinea yam (Dioscorea cayenensis/D. rotundata) core set

Journal Article 2009

Estimation of the nuclear DNA content in some representative of genus Dioscorea

Autor: Obidiegwu, J.E. Rodríguez, E. Ene-Obong, E.E. Loureiro, J. Muoneke, C.O. Santos, C. Kolesnikova-Allen, M. Asiedu, Robert

Nuclear DNA content of 54 accessions of 6 Dioscorea species collected from West African countries were determined using flow cytometry. Observed ploidy levels are diploid (2x), triploid (3x), tetraploid (4x), hexaploid (6x) and octoploid (8x). DNA index varied from 0.36 to 1.54 depending on the c...

Enlace original: https://cgspace.cgiar.org/handle/10568/90219

Investigación en Agricultura

DIOSCOREA

DNA CONTENT

FLOW CYTOMETRY

Citar Enlace permanente

Obidiegwu, J.E. , Rodríguez, E. , Ene-Obong, E.E. , Loureiro, J. , Muoneke, C.O. , Santos, C. , Kolesnikova-Allen, M. , Asiedu, Robert , [Estimation of the nuclear DNA content in some representative of genus Dioscorea] , Estimation of the nuclear DNA content in some representative of genus Dioscorea

Journal Article 2010-10

Genetic characterization of some water yam (Dioscorea alata L.) in West Africa with simple sequence repeats

Autor: Obidiegwu, J.E. Asiedu, Robert Ene-Obong, E.E. Muoneke, C.O. Kolesnikova-Allen, M.

A collection of 89 water yam (Dioscorea alata L.) accessions from Benin, Congo, Côte d’Ivoire, Equatorial Guinea, Gabon, Ghana, Nigeria, Sierra Leone and Togo was assessed for genetic diversity using thirteen microsatellite loci. These 89 are some of the D. alata accessions conserved by the Inte...

Enlace original: https://cgspace.cgiar.org/handle/10568/90348

Investigación en Agricultura

CORE GERMPLASM

DIOSCOREA ALATA

GENETIC VARIATION

Citar Enlace permanente

Obidiegwu, J.E. , Asiedu, Robert , Ene-Obong, E.E. , Muoneke, C.O. , Kolesnikova-Allen, M. , [Genetic characterization of some water yam (Dioscorea alata L.) in West Africa with simple sequence repeats] , Genetic characterization of some water yam (Dioscorea alata L.) in West Africa with simple sequence repeats

Descubre y comparte nuestro conocimiento público

Resultados de búsqueda

SSR markers reveal diversity in Guinea yam (Dioscorea cayenensis/D. rotundata) core set

Estimation of the nuclear DNA content in some representative of genus Dioscorea

Genetic characterization of some water yam (Dioscorea alata L.) in West Africa with simple sequence repeats