Results 91 to 100 of about 169,723 (257)

Cultivation of hitherto-uncultured bacteria belonging to the Verrucomicrobia subdivision 1 from the potato (Solanum tuberosum L.) rhizosphere [PDF]

open access: yes, 2010
The role of dominant bacterial groups in the plant rhizosphere, e.g., those belonging to the phyla Acidobacteria and Verrucomicrobia, has, so far, not been elucidated, and this is mainly due to the lack of culturable representatives.
Overbeek, L.S., van   +4 more
core   +1 more source

Volatile organic compounds orchestrating microbiome‐mediated crop resilience: Prospects and challenges for sustainable agriculture

open access: yesJournal of Integrative Plant Biology, EarlyView.
Herbivory triggers the production of green leaf volatiles, and dense planting results in induces increased concentration of linalool emission in maize canopies. These volatiles activate plant‐soil feedback that enriches beneficial rhizosphere bacteria, enhancing resistance, though sometimes at a growth cost, thereby offering new avenues for sustainable
Peiguo Yuan   +3 more
wiley   +1 more source

The rhizosphere: a playground and battlefield for soilborne pathogens and beneficial microorganisms [PDF]

open access: yes, 2009
The rhizosphere is a hot spot of microbial interactions as exudates released by plant roots are a main food source for microorganisms and a driving force of their population density and activities.
Alabouvette, C.   +4 more
core   +1 more source

Rethinking the soil core microbiome

open access: yesNew Phytologist, EarlyView.
Soil microbiome studies often define ‘core microbiomes’ using different operational criteria, including occurrence thresholds, abundance thresholds, or other selection methods. Using 1813 soil samples collected across four U.S. Department of Energy Bioenergy Research Centers, we show that these different operational choices identify different subsets ...
Jaejin Lee   +22 more
wiley   +1 more source

Editorial: Rhizosphere interactions: root exudates and the rhizosphere microbiome

open access: yesFrontiers in Plant Science, 2023
Linkun Wu   +3 more
openaire   +3 more sources

Reciprocal transport of carbon and nitrogen between plants and the hyphosphere microbiome in a temperate grassland

open access: yesNew Phytologist, EarlyView.
Overview of the experimental design and 13CO2 pulse‐labeling approach in the field. Summary Despite its relevance for plant nutrient acquisition, the role of the hyphosphere in structuring fungal–bacterial networks and mediating carbon–nitrogen (C–N) exchange under field conditions remains unclear.
Luise Brandt   +7 more
wiley   +1 more source

Rhizosphere-induced shift in the composition of bacterial community favors mineralization of crop residue nitrogen

open access: yes, 2023
Aims: In agricultural systems, residue amendment is an important practice for nutrient management, but the role of microbes in mineralization of crop residue nitrogen (N) is not well known.
G Wang (7291427)   +12 more
core   +1 more source

Circadian Clock Gates Verticillium dahliae Defence in Cotton by Modulating JAZs Expression

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT The circadian clock plays critical roles in orchestrating temporal regulation of diverse physiological processes. However, its role in mediating root‐associated immunity against soil‐borne pathogens in crops remains poorly understood. Here, we show that cotton circadian clock gates nighttime resistance to vascular fungal pathogen Verticillium ...
Ping Wang   +17 more
wiley   +1 more source

Fungal invasion of the rhizosphere microbiome

open access: yes, 2020
The rhizosphere is the infection court where soil-borne pathogens establish a parasitic relationship with the plant. To infect root tissue, pathogens have to compete with members of the rhizosphere microbiome for available nutrients and microsites.
Emilie Chapelle   +3 more
core  

Virocell Necromass Provides Limited Plant Nitrogen and Elicits Rhizosphere Metabolites That Affect Phage Dynamics

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Bacteriophages impact soil bacteria through lysis, altering the availability of organic carbon and plant nutrients. However, the magnitude of nutrient uptake by plants from lysed bacteria remains unknown, partly because this process is challenging to investigate in the field.
Vlastimil Novak   +10 more
wiley   +1 more source

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