Authors: Hogberg, P Nordgren, A Buchmann, N Taylor, AFS Ekblad, A Hogberg, MN Nyberg, G Ottosson-Lofvenius, M Read, DJ

Citation: P. Hogberg et al., Large-scale forest girdling shows that current photosynthesis drives soil respiration, NATURE, 411(6839), 2001, pp. 789-792

Authors: Hogberg, P Hogberg, MN Quist, ME Ekblad, A Nasholm, T

Citation: P. Hogberg et al., Nitrogen isotope fractionation during nitrogen uptake by ectomycorrhizal and non-mycorrhizal Pinus sylvestris, NEW PHYTOL, 142(3), 1999, pp. 569-576