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_Marker203706PcoPpy_Marker203706genetic_marker
PcoPpy_Marker203707PcoPpy_Marker203707genetic_marker
PcoPpy_Marker203774PcoPpy_Marker203774genetic_marker
PcoPpy_Marker203775PcoPpy_Marker203775genetic_marker
PcoPpy_Marker203776PcoPpy_Marker203776genetic_marker
PcoPpy_Marker203777PcoPpy_Marker203777genetic_marker
PcoPpy_Marker203778PcoPpy_Marker203778genetic_marker
PcoPpy_Marker203779PcoPpy_Marker203779genetic_marker
PcoPpy_Marker203780PcoPpy_Marker203780genetic_marker
PcoPpy_Marker203781PcoPpy_Marker203781genetic_marker
PcoPpy_Marker203782PcoPpy_Marker203782genetic_marker
PcoPpy_Marker203784PcoPpy_Marker203784genetic_marker
PcoPpy_Marker203785PcoPpy_Marker203785genetic_marker
PcoPpy_Marker203786PcoPpy_Marker203786genetic_marker
PcoPpy_Marker203787PcoPpy_Marker203787genetic_marker
PcoPpy_Marker203788PcoPpy_Marker203788genetic_marker
PcoPpy_Marker203789PcoPpy_Marker203789genetic_marker
PcoPpy_Marker20427PcoPpy_Marker20427genetic_marker
PcoPpy_Marker20428PcoPpy_Marker20428genetic_marker
PcoPpy_Marker20429PcoPpy_Marker20429genetic_marker
PcoPpy_Marker204308PcoPpy_Marker204308genetic_marker
PcoPpy_Marker204309PcoPpy_Marker204309genetic_marker
PcoPpy_Marker204310PcoPpy_Marker204310genetic_marker
PcoPpy_Marker204311PcoPpy_Marker204311genetic_marker
PcoPpy_Marker204312PcoPpy_Marker204312genetic_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