Skip to main content
Fig. 1 | BMC Plant Biology

Fig. 1

From: Identification of two novel powdery mildew resistance loci, Ren6 and Ren7, from the wild Chinese grape species Vitis piasezkii

Fig. 1

Identification of Ren6 and Ren7 loci with interval and multiple QTL mapping. (a, b) Results of interval mapping carried out on the mapping population for chromosome 9 and 19. (c, d) Interval mapping analysis on subset of genotypes selected on the basis of the local haplotype of Ren6 or Ren7 locus, respectively. (e) Results of Multiple QTL mapping on the 19 chromosomes of DVIT2027. Leaf 2013, Leaf 2014 and Cane 2013, Cane 2014 represent the disease evaluations carried out in the field for the respective year. Greenhouse and in vitro assays were carried out in controlled environments. In all charts the arrow represents the maximum LOD score and the respective percent-explained variation of the greenhouse screen for powdery mildew resistance. The red dotted line represents the significance threshold for QTL detection

Back to article page

BMC Plant Biology

ISSN: 1471-2229

Contact us