Díaz M A, Vila R, Hernández E
CSIC Instituto de Agroquímica y Technología de Alimentos, Valencia, España.
Microbiologia. 1987 Oct;3(3):205-7.
"In vitro" sensitivity of two strains of Penicillium variabile to different concentrations of Imazalil and Prochloraz has been studied. Both strains were isolated from a citrus packing-house in which Imazalil was used. These strains were resistant to both compounds showing a ED50 higher than 100 ppm.