Image from Google Jackets

Genome-Wide Selection (GWS)

Tipo de material: TextoTextoSeries ; Biotechnology and Plant Breeding: Applications and Approaches for Developing Improved Cultivars, March, p.105-133, 2014Trabajos contenidos:
  • Resende, M.D.V.D
  • Silva, F.F.E
  • Resende, M.F.R
  • Azevedo, C.F
Tema(s): Recursos en línea: Resumen: There are four types of selection that use molecular markers: (1)gene-assisted selection (GAS), which is based on functional mutations and genes with known effects, or, in other words, the markers are the genes themselves; (2)marker-assisted selection using markers in linkage equilibrium with quantitative trait loci (QTLs)in the population (LE-MAS)but in linkage disequilibrium within families and crossings; (3)marker-assisted selection using markers in linkage disequilibrium at the population level (LD-MAS); and (4)genomic selection (GS)or genome-wide selection (GWS), which is based on thousands of markers in population-level linkage disequilibrium with all the QTLs for a polygenic trait. Of the four selection types, GWS tends to be the most efficient. Therefore, the present chapter will only discuss this method.
Tags from this library: No tags from this library for this title. Log in to add tags.
Star ratings
    Average rating: 0.0 (0 votes)
Holdings
Item type Current library Collection Call number Status Date due Barcode
Documentos solicitados Documentos solicitados CICY Documento préstamo interbibliotecario Ref1 B-16456 (Browse shelf(Opens below)) Available

There are four types of selection that use molecular markers: (1)gene-assisted selection (GAS), which is based on functional mutations and genes with known effects, or, in other words, the markers are the genes themselves; (2)marker-assisted selection using markers in linkage equilibrium with quantitative trait loci (QTLs)in the population (LE-MAS)but in linkage disequilibrium within families and crossings; (3)marker-assisted selection using markers in linkage disequilibrium at the population level (LD-MAS); and (4)genomic selection (GS)or genome-wide selection (GWS), which is based on thousands of markers in population-level linkage disequilibrium with all the QTLs for a polygenic trait. Of the four selection types, GWS tends to be the most efficient. Therefore, the present chapter will only discuss this method.

There are no comments on this title.

to post a comment.