Symbiosis: The Art of Living.- Analysis of Rhizosphere Fungal Communities Using rRNA and rDNA.- Use of Mycorrhiza Bioassays in Ecological Studies.- In Vivo Model Systems for Visualisation, Quantification and Experimental Studies of Intact Arbuscular Mycorrhizal Networks.- Measurement of Net Ion Fluxes Using Ion-Selective Microelectrodes at the Surface of Ectomycorrhizal Roots.- Assessment of Phosphatase Activity Associated with Mycorrhizal Fungi by...