High-density Linkage Map of Cultivated Allotetraploid Cotton Based on SSR, TRAP, SRAP and AFLP Markers.

Publication Overview
TitleHigh-density Linkage Map of Cultivated Allotetraploid Cotton Based on SSR, TRAP, SRAP and AFLP Markers.
AuthorsYu JW; Yu SX; Lu CR; Wang W; Fan SL; Song MZ; Lin ZX; Zhang XL; Zhang JF; Wu W
TypeJournal Article
Journal NameJournal of Integrative Plant Biology
Volume49
Issue(5)
Year2007
Page(s)716 724
Publication CodeJIPB-49-716

Abstract

A high-density linkage map was constructed for an F-2 population derived from an interspecific cross of cultivated allotetraploid species between Gossypium hirsutum L. and G. barbadense L. A total of 186 F-2 individuals from the interspecific cross of "CRI 36 x Hai 7124" were genotyped at 1 252 polymorphic loci including a novel marker system, target region amplification polymorphism (TRAP). The map consists of 1 097 markers, including 697 simple sequence repeats (SSRs), 171 TRAPs, 129 sequence-related amplified polymorphisms, 98 amplified fragment length polymorphisms, and two morphological markers, and spanned 4 536.7 cM with an average genetic distance of 4.1 cM per marker. Using 45 duplicated SSR loci among chromosomes, 11 of the 13 pairs of homologous chromosomes were identified in tetraploid cotton. This map will provide an essential resource for high resolution mapping of quantitative trait loci and molecular breeding in cotton.
Features
This publication contains information about 267 features:
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Pages

Featuremaps
This publication contains information about 1 maps:
Map Name
CCRI-36 x Hai-7124, F2 (2007)
Properties
Additional details for this publication include:
Property NameValue
eISSN1744-7909
Journal CodeJIPB
pISSN1672-9072
URLhttp://www.blackwellpublishing.com/journal.asp?ref=1672-9072
PublisherBlackwell Publishing
Published LocationChina; England
Publication CodeJIPB-49-716
LanguageEnglish
Keywordscotton; linkage map; target region amplification polymorphism