Filling gaps with construction of a genetic linkage map in tetraploid roses

Publication Overview
TitleFilling gaps with construction of a genetic linkage map in tetraploid roses
AuthorsYu C, Luo L, Pan H, Guo X, Wan H, Zhang Q
TypeJournal Article
Journal NameFrontiers in plant science
Volume5
Year2015
Page(s)796
CitationYu C, Luo L, Pan H, Guo X, Wan H, Zhang Q. Filling gaps with construction of a genetic linkage map in tetraploid roses. Frontiers in plant science. 2015; 5:796.

Abstract

Rose (Rosa sp.) is one of the most economically important ornamental crops worldwide. The present work contains a genetic linkage map for tetraploid roses that was constructed from an F1 segregation population using AFLPs and SSRs on 189 individuals. The preliminary ‘Yunzheng Xiawei’ and ‘Sun City’ maps consisted of 298 and 255 markers arranged into 26 and 32 linkage groups, respectively. The recombined parental maps covered 737 and 752 cM of the genome, respectively. The integrated linkage map was composed of 295 polymorphic markers that spanned 874 cM, and it had a mean intermarker distance of 2.9 cM. In addition, a set of newly developed EST-SSRs that are distributed evenly throughout the mapping population were released. The work identified 67 anchoring points that came from 43 common SSRs. The results that were produced from a large number of individuals (189) and polymorphic SSRs (242) will enhance the ability to construct higher density consensus maps with the available diploid level rose maps, and they will definitely serve as a tool for accurate QTL detection and marker assisted selection.
Features
This publication contains information about 133 features:
Feature NameUniquenameType
RMS0012RMS0012genetic_marker
RMS006RMS006genetic_marker
RMS007RMS007genetic_marker
RMS009RMS009genetic_marker
RMS012RMS012genetic_marker
Rs_705Rs_705genetic_marker
Rs_652Rs_652genetic_marker
Rs_355Rs_355genetic_marker

Pages

Featuremaps
This publication contains information about 3 maps:
Map Name
Rose-Yunzheng_Xiawei-F1
Rose-Sun_City-F1
Rose-YXxSC_integrated-F1
Stocks
This publication contains information about 3 stocks:
Stock NameUniquenameType
Yunzheng XiaweiYunzheng Xiaweiaccession
Sun CitySun Cityaccession
Yunzheng_Xiawei_x_Sun_City-F1Yunzheng_Xiawei_x_Sun_City-F1population