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GrainGenes Trait Study Report: Flour protein, Nelson06

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Trait Study
Flour protein, Nelson06
Trait
Flour protein concentration
Description
Flour protein concentration was measured at USDA Soft Wheat Regional Quality Laboratory in Wooster, OH (USA), CIMMYT (Mexico), and INRA (Clermont-Ferrand, France).
Protocol
Protein concentration was determined on 10 g wholemeal by Kjeldahl procedure [AACC method 46-12, using boric acid modification (AACC, 1995)] at USDA; and by NIR calibrated against Kjeldahl at CIMMYT and INRA.
Environment
Ciudad Obregon 1994
Clermont-Ferrand 1994
Tulelake 1995
Tulelake 1996
Tulelake 1999
Map Data
Wheat, Synthetic x Opata
Population Size
114
Population Type
F7 single-seed-descent lines
QTL Analysis Method
Composite interval mapping with QTL Cartographer 2.50, using forward regression selection of 5 cofactors and an acceptance threshold of LOD 3.8.
Markers Tested
554
Image
Composite interval map of wheat chromosome 2D for wheat quality traits in the ITMI population
Composite interval map of wheat chromosome 6D for wheat quality traits in the ITMI population
Trait Score
Flour protein, Ciudad Obregon 1994
[ Show all 6 ]
Data Source
Nelson, James C.

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