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_Marker125858PcoPpy_Marker125858genetic_marker
PcoPpy_Marker126028PcoPpy_Marker126028genetic_marker
PcoPpy_Marker126029PcoPpy_Marker126029genetic_marker
PcoPpy_Marker126030PcoPpy_Marker126030genetic_marker
PcoPpy_Marker126031PcoPpy_Marker126031genetic_marker
PcoPpy_Marker126032PcoPpy_Marker126032genetic_marker
PcoPpy_Marker12611PcoPpy_Marker12611genetic_marker
PcoPpy_Marker12612PcoPpy_Marker12612genetic_marker
PcoPpy_Marker12613PcoPpy_Marker12613genetic_marker
PcoPpy_Marker12614PcoPpy_Marker12614genetic_marker
PcoPpy_Marker12615PcoPpy_Marker12615genetic_marker
PcoPpy_Marker12616PcoPpy_Marker12616genetic_marker
PcoPpy_Marker12617PcoPpy_Marker12617genetic_marker
PcoPpy_Marker12618PcoPpy_Marker12618genetic_marker
PcoPpy_Marker12619PcoPpy_Marker12619genetic_marker
PcoPpy_Marker12620PcoPpy_Marker12620genetic_marker
PcoPpy_Marker12621PcoPpy_Marker12621genetic_marker
PcoPpy_Marker126485PcoPpy_Marker126485genetic_marker
PcoPpy_Marker126612PcoPpy_Marker126612genetic_marker
PcoPpy_Marker126683PcoPpy_Marker126683genetic_marker
PcoPpy_Marker126684PcoPpy_Marker126684genetic_marker
PcoPpy_Marker126688PcoPpy_Marker126688genetic_marker
PcoPpy_Marker127570PcoPpy_Marker127570genetic_marker
PcoPpy_Marker127571PcoPpy_Marker127571genetic_marker
PcoPpy_Marker127960PcoPpy_Marker127960genetic_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_Favoritecultivar
MansooMansoocultivar
Red_Clapp’s_Favorite_x_MansooRed_Clapp’s_Favorite_x_Mansoopopulation