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Showing papers by "Ulf Thrane published in 1997"


Journal ArticleDOI
TL;DR: It is concluded that the combination of RAPD pattern analysis and SM profile assays is very powerful to differentiate Fusarium isolate, permitting visualization of variations between occurring isolates, however, due to high discrimination of both assays, the application for epidemiological procedures seems to be limited.

31 citations


Journal ArticleDOI
TL;DR: Qualitative agreement with experiments suggests that such a coupling is responsible for the observed instability of the front in the yeast Pichia membranaefaciens.
Abstract: We study the growth of colonies of the yeast Pichia membranaefaciens on agarose film. The growth conditions are controlled in a setup where nutrients are supplied through an agarose film suspended over a solution of nutrients. As the thickness of the agarose film is varied, the morphology of the front of the colony changes. The growth of the front is modeled by coupling it to a diffusive field of inhibitory metabolites. Qualitative agreement with experiments suggests that such a coupling is responsible for the observed instability of the front.

29 citations