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GrainGenes QTL Report: QSfnb-2H-8-10

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QTL	QSfnb-2H-8-10
Trait Affected	Reaction to net blotch (seedling)
Ontology	TO:0000439 Planteome fungal disease resistance TO:0020062 Planteome barley net form net blotch disease resistance TO:0020063 Planteome barley spot form net blotch disease resistance CO_321:0000406 Planteome wheat net blotch severity trait CO_321:0000170 Planteome wheat net blotch incidence trait
Trait Study	TCAP Barley SFNB Greenhouse Evaluation
Map	Barley, SFNB QTL 2017 2H
Map Data	Barley, SFNB QTL 2017
Chromosome	2HS
Significance Level	4.89e-09
Positive Significant Marker	POPA3_1497 POPA3_0155 POPA2_0563 POPA1_0592
Phenotypic R2	4.3
Species	Hordeum vulgare
Comment	Associated with seedling resistance to spot form of net blotch in combined population of two-row and six-row barley. In a two-rowed subpopulation, phenotypic R^2 was 6.5, additive effect was 0.89, and p-value was 4.03E-04. In a six-rowed subpopulation, phenotypic R^2 was 4.8, additive effect was -1.06, and p-value was 3.73E-05.
Environment	Fargo, ND Greenhouse
Reference	Burlakoti RR et al. (2016) Genome-wide association study of spot form of net blotch resistance in the Upper Midwest barley breeding programs Phytopathology 107:100-108.

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