@article {1341, title = {Growth and biomass of mycorrhizal mycelia in coniferous forestsalong short natural nutrient gradients}, journal = {New Phytologist}, volume = {165}, year = {2005}, pages = {613{\textendash}622}, author = {Nilsson, L.O. and Giesler, R. and B{\r a}{\r a}th, E. and Wallander, H.} }