Spreading device, method and powder-like mixture composition for controlling or preventing forest pathogens on tree stumps
AssigneeDanstar Ferment AG
InventorsLauri Eskola, Pekka Seiskari
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Abstract
A spreading device, a powder-like mixture composition and a method tor spreading the composition for control or prevent forest pathogens on tree stumps are disclosed.
Claims12
A composition in the form of a powder mixture, which comprises microbial propagules and a solid carrier, wherein the volumetric weight of the solid carrier is at least 0.50 g/cm3, wherein said microbial propagules are fungal spores of Phlebiopsis gigantea and their culture medium, characterized in that it contains 5-30 w-% of a mixture of Phlebiopsis gigantea fungal spores and their culture medium, 60-90 w-% solid carrier and 1-10 w-% colouring substance and nutritional supplements and wherein said composition is spread as a powder form.
Dependencies are inferred from the claim text.