Arbuscular mycorrhizal fungal families and exploration-based guilds exhibit distinct responses to long-term N, P and K deficiencies and imbalances. [PDF]
New PhytolSummary Many agroecosystems face nitrogen (N), phosphorus (P) or potassium (K) deficiencies due to imbalanced or insufficient nutrient replenishment after biomass harvest. How this affects the symbiosis between plants and arbuscular mycorrhizal fungi (AMF) and the abundance of exploration‐based AMF guilds (rhizophilic, edaphophilic and ancestral ...
Jenab K +16 more
europepmc +2 more sources
Boletín de la Sociedad Argentina de Botánica, 2007 Las prácticas agrícolas afectan la dinámica y biodiversidad de Glomeromycota. Se efectuaron ensayos a campo, con el fin de evaluar durante dos años, las variaciones en la comunidad de hongos formadores de micorrizas arbusculares en un cultivo de trigo ...
Santiago Schalamuk +2 more
doaj +1 more source
Partial mycoheterotrophy: a common strategy in arbuscular mycorrhizal plants? [PDF]
New PhytolProposed autotrophy to mycoheterotrophy continuum among arbuscular mycorrhizal plants. Summary The vast majority of land plants transfer part of the organic carbon they produce by photosynthesis to arbuscular mycorrhizal (AM) fungi inside their root cells; the fungi in turn help plants to take up nutrients and water from the soil.
Merckx VSFT +9 more
europepmc +2 more sources
Richness and Composition of Mycorrhizal Fungi Varies by Flood Level and River Basin in Oligotrophic Amazonian Seasonally Flooded Forests. [PDF]
Ecol EvolConceptual representation of topographic gradients in Amazonian igapó forests. High, medium, and low igapós differ in elevation and flood duration, with low igapós experiencing the longest periods of inundation. Fungal mycelia and DNA symbols indicate sampling of root‐associated mycorrhizal communities across the gradient, used to assess the influence ...
Pombo MM +6 more
europepmc +2 more sources
Mycological Progress, 2021 Abstract Two glomoid spore-producing arbuscular mycorrhizal fungi were grown in single-species cultures established from soil-borne spores collected from high altitude (2,800 m a.s.l.) of Tibet Plateau, China. Phylogenetic analyses were performed with sequences of nuclear rDNA (spanning the partial small subunit, whole internal transcribed ...
Fengxia Yu +7 more
openaire +1 more source
Arbuscular mycorrhizal fungi reveal distinct patterns of anastomosis formation and hyphal healing mechanisms between different phylogenic groups [PDF]
, 2005 The significance of anastomosis formation and the hyphal healing mechanism (HHM) for functionality and integrity of the arbuscular mycorrhizal (AM) fungal mycelial network remains poorly documented.
Stéphane Declerck +9 more
core +2 more sources
Contrasting Responses of Arbuscular Mycorrhizal Fungal Families to Simulated Climate Warming and Drying in a Semiarid Shrubland [PDF]
, 2022 We carried out a 4-year manipulative field experiment in a semiarid shrubland in southeastern Spain to assess the impacts of experimental warming (W), rainfall reduction (RR), and their combination (W + RR) on the composition and diversity of arbuscular ...
Schlaeppi, Klaus +4 more
core +2 more sources
The biogeographical history of the interaction between mycoheterotrophic Thismia (Thismiaceae) plants and mycorrhizal Rhizophagus (Glomeraceae) fungi [PDF]
Journal of Biogeography, 2017 AbstractAimAchlorophyllous mycoheterotrophic plants and mycorrhizal fungi often have highly specific interactions that potentially limit the plants’ distribution and diversification potential. However, specificity in biotic interactions may differ considerably over a species’ distribution range and therefore interactions need to be studied over their ...
Merckx, Vincent S.FT. +10 more
openaire +3 more sources
Mycological Progress, 2021 Examination of morphological characters of two arbuscular mycorrhizal fungi (AMF; phylum Glomeromycota), which produced clusters with glomoid spores in single-species cultures, suggested that they were undescribed species, one belonging to the genera Dominikia, Microdominikia or Kamienskia, and one to the genus Glomus.
Janusz Błaszkowski +9 more
openaire +2 more sources
Trait‐based assembly of arbuscular mycorrhizal fungal communities determines soil carbon formation and retention [PDF]
, 2023 Fungi are crucial for soil organic carbon (SOC) formation, especially for the more persistent mineral-associated organic C (MAOC) pool. Yet, evidence for this often overlooks arbuscular mycorrhizal fungi (AMF) communities and how their composition and ...
Antunes, Pedro M. +9 more
core +1 more source