Results 81 to 90 of about 5,758 (253)

Circular RNAs in Lotus japonicus Responses to Nutrient Supply and Mesorhizobium Symbiosis

Plant, Cell &Environment, EarlyView.
ABSTRACT Symbiotic interactions between legumes and rhizobia enable nitrogen fixation under low nutrient conditions. The establishment and function of symbiotic interactions require coordinated changes in gene expression in both the host and the microbe. Circular RNAs (circRNAs) are endogenous gene‐specific molecules that can regulate transcription and
Delecia Utley, Asa Budnick, Simona Radutoiu, Heike Sederoff   +3 more
wiley   +1 more source

Physiology and Transcriptomics Reveal Divergent Strategies of Mycorrhiza‐Mediated Drought Adaptation in Poplar

Plant, Cell &Environment, EarlyView.
ABSTRACT Mycorrhizal symbiosis shapes plant growth and stress resilience. Here, we compared physiological and molecular responses of poplars (P. x canescens) colonised by Paxillus involutus (Pi) or Cenococcum geophilum (Cg) under control conditions, drought stress and recovery.
Huili Shi, Zhuchou Lu, Andrea Polle
wiley   +1 more source

Arbuscular Mycorrhizal Fungi May Account for a Phosphorus‐Facilitation Strategy

Plant, Cell &Environment, EarlyView.
ABSTRACT Mycorrhizal phosphorus (P)‐scavenging strategies are inefficient in severely P‐impoverished environments; yet many mycorrhizal species occur here. How these species acquire P and how their acquisition coordinates with root and leaf traits remain unknown.
Ling‐Ling Chen, Zhao Zhang, Joanna Kotula, Patrick M. Finnegan, Kosala Ranathunge, Hans Lambers   +5 more
wiley   +1 more source

Interactions between mycophagous nematodes, mycorrhizal and other soil fungi [PDF]

, 1990
The hypothesis that mycophagous nematodes feed on the mycelia of VAM fungi and consequently reduce the spread of vesicular-arbuscular mycorrhizal (VAM) infection in plant roots and the growth response of plants to this infection was investigated in ...
Giannakis, Nikos, Giannakis, N
core  

Arbuscular mycorrhizae in two national cocoa production systems (organic and chemical fertilization) in the province of Los Ríos, Ecuador

, 2022
The objective of this study was to evaluate the behavior of mycorrhizae in national cocoa plantations (Theobroma cacao L.) with different production systems, through the relationship between soil physicochemical characteristics and the ecology of ...
Oswaldo, Prieto Benavides Oscar, Pablo, Urdánigo Zambrano Juan, Virgilio, Cedeño Moreira Ángel   +2 more
core   +1 more source

Genome-Wide Association Studies Reveal Genomic Regions Associated With the Response of Wheat (Triticum aestivum L.) to Mycorrhizae Under Drought Stress Conditions

Frontiers in Plant Science, 2018
In the majority of wheat growing areas worldwide, the incidence of drought stress has increased significantly resulting in a negative impact on plant development and grain yield.
Heike Lehnert, Albrecht Serfling, Wolfgang Friedt, Frank Ordon   +3 more
doaj   +1 more source

Impacts of reclamation approaches on plant establishment in an arid environment during copper mine revegetation

Restoration Ecology, EarlyView.
Abstract Introduction Revegetation using native vegetation is a commonly used technique to reclaim landscapes degraded by mining activities. Revegetation efforts in the arid Southwestern United States face physical, geochemical, hydrological, and biological challenges unique to drylands.
Sierra T. Lauman, Catherine G. Fontana, Elise S. Gornish, Julia W. Neilson   +3 more
wiley   +1 more source

Molecular characterization of plant mutants defective in mycorrhiza formation [PDF]

, 2011
Arbuscular mycorrhizas play a key role in plant growth by supporting the acquisition of mineral nutrients, especially phosphorus. Around 80 % of vascular plants exhibit this association.
Bano, Syeda Asma
core  

Plant and soil biodiversity reveals past and potential future states of naturally regenerating and planted native forests

Restoration Ecology, EarlyView.
Abstract Introduction Forest restoration can be achieved by promoting natural regeneration or planting tree seedlings, but the relative benefits of these widely used approaches are questioned. Soil communities may influence restoration outcomes but are usually ignored by monitoring schemes.
Andrew Dopheide, Gwen‐Aelle Grelet, James K. McCarthy, Peter J. Bellingham, Bruce Burns, Carina Davis, Alexander J. Fergus, Duckchul Park, Luitgard Schwendenmann, Robyn Simcock, Mahajabeen Padamsee   +10 more
wiley   +1 more source

Ammonium transporters in grasses : molecular and functional characterization with special reference to the arbuscular mycorrhizal symbiosis [PDF]

, 2013
Most herbaceous plants live in symbiosis with arbuscular mycorrhizal (AM) fungi. AM fungi colonize the roots of their host plant symbionts and provide them with mineral nutrients, especially phosphorus (P) and nitrogen (N) and receive, in exchange ...
Koegel, Sally
core   +1 more source