The presence of Rhodotorula sp. in Ulmus minor plantlets moderates the response to Ophiostoma novo-ulmi in roots of tolerant clones - CMJ Pieterse; COLLADA COLLADA, MARIA CARMEN; Sobrino Plata, Juan; Martín García, Juan Antonio; GIL SANCHEZ, LUIS ALFONSO (Program & Book Of Abstracts, 2018)