Publication Overview
TitleConstruction of a high-density genetic linkage map in pear (Pyrus communis x Pyrus pyrifolia nakai) using SSRs and SNPs developed by SLAF-seq
AuthorsWang L, Li X, Wang L, Xue H, Wu J, Yin H, Zhang S
TypeJournal Article
Journal NameScientia Horticulturae
Volume218
Year2017
Page(s)198-204
CitationWang L, Li X, Wang L, Xue H, Wu J, Yin H, Zhang S. Construction of a high-density genetic linkage map in pear (Pyrus communis x Pyrus pyrifolia nakai) using SSRs and SNPs developed by SLAF-seq. Scientia Horticulturae. 2017; 218:198-204.

Abstract

High-density genetic maps are valuable and effective tools for exploring complex quantitative traits, including mapping quantitative trait loci and developing linkage markers. Here, we developed 4797 single nucleotide polymorphic (SNP) markers using specific length amplified fragment sequencing. As a result, 4664 SNP markers, combined with 201 simple sequence repeat markers, were used to build a high-density linkage map ofthe F1 population ‘Red Clapp’s Favorite’(Pyrus communis L.) × ‘Mansoo’(Pyrus pyrifolia Nakai). The integrated map contained 17 linkage groups, spanning 2,703.61 cM, with an average distance of 0.56 cM between adjacent markers. Each linkage groups anchored from 6 to 18 SSR markers. Additionally, detailed information on the female and male maps was determined. We also identified the SNP markers’ physical map locations in the P. communis L. ‘Bartlett’ genome. The results will be useful for identifying candidate genes associated with economically important characteristics.
Features
This publication contains information about 4,664 features:
Feature NameUniquenameType
PcoPpy_Marker157842PcoPpy_Marker157842genetic_marker
PcoPpy_Marker15824PcoPpy_Marker15824genetic_marker
PcoPpy_Marker158304PcoPpy_Marker158304genetic_marker
PcoPpy_Marker158305PcoPpy_Marker158305genetic_marker
PcoPpy_Marker158306PcoPpy_Marker158306genetic_marker
PcoPpy_Marker158307PcoPpy_Marker158307genetic_marker
PcoPpy_Marker158311PcoPpy_Marker158311genetic_marker
PcoPpy_Marker158312PcoPpy_Marker158312genetic_marker
PcoPpy_Marker158317PcoPpy_Marker158317genetic_marker
PcoPpy_Marker158802PcoPpy_Marker158802genetic_marker
PcoPpy_Marker158803PcoPpy_Marker158803genetic_marker
PcoPpy_Marker158804PcoPpy_Marker158804genetic_marker
PcoPpy_Marker159076PcoPpy_Marker159076genetic_marker
PcoPpy_Marker159077PcoPpy_Marker159077genetic_marker
PcoPpy_Marker159161PcoPpy_Marker159161genetic_marker
PcoPpy_Marker159162PcoPpy_Marker159162genetic_marker
PcoPpy_Marker159213PcoPpy_Marker159213genetic_marker
PcoPpy_Marker159215PcoPpy_Marker159215genetic_marker
PcoPpy_Marker159765PcoPpy_Marker159765genetic_marker
PcoPpy_Marker159769PcoPpy_Marker159769genetic_marker
PcoPpy_Marker159770PcoPpy_Marker159770genetic_marker
PcoPpy_Marker159771PcoPpy_Marker159771genetic_marker
PcoPpy_Marker159774PcoPpy_Marker159774genetic_marker
PcoPpy_Marker159778PcoPpy_Marker159778genetic_marker
PcoPpy_Marker159779PcoPpy_Marker159779genetic_marker

Pages

Featuremaps
This publication contains information about 3 maps:
Map Name
Pear-Rcf-F1-female
Pear-M-F1-male
Pear-RM-F1-Integrated
Stocks
This publication contains information about 3 stocks:
Stock NameUniquenameType
Red_Clapp’s_FavoriteRed_Clapp’s_Favoriteaccession
MansooMansooaccession
Red_Clapp’s_Favorite_x_MansooRed_Clapp’s_Favorite_x_Mansoopopulation