AIM: Biodiversity is known to be unevenly distributed along latitudinal gradients. While this pattern has been observed for many different organisms, it is unclear whether the distributions of ecologically important belowground mutualists, such as orchid mycorrhizal fungi (OMF), also vary according to latitude. LOCATION: Europe. TAXON: Spiranthes s...
Published in The New phytologist
Contents Summary 91 I. Introduction 91 II. Primary PSF mechanisms 91 III. Factors mediating the mechanisms of PSF 93 IV. Conclusions and future directions 94 Acknowledgements 95 Author contributions 95 References 95 SUMMARY: Plant-soil feedback (PSF) occurs when plants alter soil properties that influence the performance of seedlings, with conseque...
Published in The New phytologist
Almost all plant species interact with one or more symbioses somewhere within their distribution range. Bringing together plant trait data and growth responses to symbioses spanning 552 plant species, we provide for the first time on a large scale (597 studies) a quantitative synthesis on plant performance differences between eight major types of s...
Published in The New phytologist
Contents Summary 982 I. Introduction 982 II. The portraits of our ancestors: a gallery of ideas from more than 100 years of mycorrhizal research 983 III. Mycorrhizal fungi in the 'omics' era: first puzzle, how to name mycorrhizal fungi 985 IV. Signalling: a central question of our time? 987 V. The colonization process: how cellular studies predicte...
Published in The New phytologist
Published in American journal of botany
The evolution of full mycoheterotrophy is one of the most interesting topics within plant evolution. The leafless orchid Cymbidium macrorhizon is often assumed to be fully mycoheterotrophic even though it has a green stem and fruit capsule. Here, we assessed the trophic status of this species by analyzing the chlorophyll content and the natural 13 ...
Published in IMA Fungus
Orchids are critically dependent on fungi for seedling establishment and growth, so the distribution and diversity of orchids might depend on the associated fungal communities. We characterised the communities associated with eight orchid species in three Mediterranean protected areas, using a combination of above-ground analyses of sporophores and...
Objectives: Some species in genus Albizia spp. are not easy to propagate through seeds, as on maturity their seeds are quickly damaged by insects. This work was aimed at studying the effects of water stress and mycorrhizas on propagation, through rooting leafy-stem cuttings of Albizia gummifera, A. lebbeck and A. schimperiana.Methodology and Result...
Published in The New phytologist
Content Summary 1420 I. Introduction 1421 II. Root adaptations that influence P acquisition 1422 III. Costs of P acquisition: general 1423 IV. Costs of P acquisition that are independent of soil P concentrations 1423 V. Costs of P acquisition that increase as soil P concentrations decline 1424 VI. Discussion and conclusions 1424 Acknowledgements 14...
Published in Annals of botany
The rhizoids of leafy liverworts (Jungermanniales, Marchantiophyta) are commonly colonized by the ascomycete fungus Pezoloma ericae. These associations are hypothesized to be functionally analogous to the ericoid mycorrhizas (ErMs) formed by P. ericae with the roots of Ericaceae plants in terms of bi-directional phosphorus for carbon exchange; howe...
