Article
Comparative genetic analysis of quantitative traits in sunflower (Helianthus annuus L.) 3. Characterisation of QTL involved in resistance to Sclerotinia sclerotiorum and Phoma macdonaldi.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Aug 2004
Bert P-F, Dechamp-Guillaume G, Serre F, Jouan I, de Labrouhe D Tourvieille, Nicolas P, Vear F
Abstract excerpt
One hundred and fifty F(2)-F(3) families from a cross between two inbred sunflower lines FU and PAZ2 were used to map quantitative trait loci (QTL) for resistance to white rot (Sclerotinia sclerotiorum) attacks of terminal buds and capitula, and black stem ( Phoma macdonaldii). A genetic linkage map of 18 linkage groups with 216 molecular markers spanning 1,937 cM was constructed. Disease resistances were...
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