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Root area 2-2
Parent 1:Iyodaizu
Parent 2:Tachinagaha
Interval length:12.46
Interval LOD score:5.86
Trait name:Root Surface Area

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant OntologyPO:0025025

     
Other related QTL's
Root area 2-1

Other names for the QTL
Qhti-14-2

References for the QTL
Nguyen et al. 2014aMapping quantitative trait loci for root development under hypoxia conditions in soybean (Glycine max L. Merr.) 
Theor Appl Genet. 2017, 130(4):743-755

     
Maps containing Root area 2-2
MapLGStartEnd
GmComposite2003_B2 B27.8420.30See this QTL region in Sequence Browser

Loci positively associated with the QTL
Parent_1hypoxia-tolerant
Parent_2hypoxia-susceptible
Phenotypic_R20.18
Favorable_allele_sourceTachinagaha
Additive_effect0.11

Population types used in identification of the QTL
F8:9 RIL

Parent trait values associated with the QTL
ParentTrait
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Iyodaizuhypoxia-tolerant
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible
Tachinagahahypoxia-susceptible

Other QTLs studied
Root length
Root length
Root area development
Root diameter
Root diameter change

Loci associated with the QTL
Sat_177
Sat_342

Methods used to identify the QTL
MAPMAKER/EXP v.3
QTL Cartographer v.2.5
SYSTAT 13
Two-way ANOVA

Comments about the QTL
QTL related to root development under hypoxia were quantified over the course of 2 years, with reported QTL being present in at least one of the years.






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