Le Roux P.-M. , Christen D., Duffy B., Tartarini S. , Yamamoto T. , Nishitani C. , Terakami S. , Lespinasse Y. , Kellerhals M., Patocchi A.

Redefinition of the map position and validation of a major quantitative trait locus for fire blight resistance of the pear cultivar ‘Harrow Sweet’ (Pyrus communis L.).