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A Database for Triticeae and Avena
Two Point Data
GrainGenes Map Data Report: T.dicoccoides, FHB QTL
T.dicoccoides, FHB QTL
Triticum turgidum ssp. dicoccoides
Triticum turgidum ssp. durum
Langdon-T. dicoccoides Disomic Substitution 3A TDIC (3A LDN)
et al. (2002) Genetic dissection of a major Fusarium head blight QTL in tetraploid wheat
Plant Molecular Biology
Kianian, Shahryar F.
Mapping was done on a population of 83 recombinant inbred chromosome lines (RICL) to investigate the source of FHB resistance from a wild tetraploid. Analysis of lines containing the 3A chromosome from T.dicoccoides identified the Qfhs.ndsu-3AS QTL as the source of disease resistance.
Type II resistance, the ability to resist the spread of disease once infection has occurred, was measured in this study.
The map was made using Mapmaker, phenotypic data were analyzed by SAS, and MQTL was used to do simple interval mapping (SIM) and simplified composite interval mapping (sCIM).
FHB, Type II, Tdicoccoides, Otto02
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