Citation: Jk. Pell et al., A PHEROMONE TRAP FOR DISPERSAL OF THE PATHOGEN ZOOPHTHORA-RADICANS BREFELD - (ZYGOMYCETES, ENTOMOPHTHORALES) AMONGST POPULATIONS OF THE DIAMONDBACK MOTH, PLUTELLA-XYLOSTELLA L (LEPIDOPTERA, YPONOMEUTIDAE), Biocontrol science and technology, 3(3), 1993, pp. 315-320