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GrainGenes Environment Report: St. Paul, MN Field in 2012 NSGC

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Environment
St. Paul, MN Field in 2012 NSGC
Location
St. Paul, MN
Replications
2
Remarks
Accessions were planted in one-row, meter-long plots with one replicate in each of the three seasons, and the inoculum contained a mixture of size U.S. races (MCCFC, QFCSC, QTHJC, RCRSC, RKQQC, and TPMKC). Followed procedure described by Olivera et al. (2012). A mixture of susceptible wheat cultivars were planted perpendicular to all entries as stem rust spreaders. The plants in spreader rows were articifially inoculated 2-3 times (one a week) starting at stem elongation stage. Infection response (pustule type and size) and disease severity (percentage of infected tissue) were generally scored at two different dates at the soft-dough stage.
Trait Study
Stem rust, NSGC 2012-2014
QTL
QSr.locus-7A.2