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Search results for Fungi

Evolution Jun 14, 2023

Q&A: Mycologist and evolutionary biologist explains why he's a fan of fungi

Scientists have formally described about 120,000 species of fungus. There might be millions more out there, but fungi are largely hidden. When you think about fungi, you might picture showy mushrooms, but those are just the ...

Ecology Jun 10, 2023

Hidden carbon: Fungi and their 'necromass' absorb one-third of the carbon emitted by burning fossil fuels every year

Beneath our feet, remarkable networks of fungal filaments stretch out in all directions. These mycorrhizal fungi live in partnership with plants, offering nutrients, water and protection from pests in exchange for carbon-rich ...

Ecology Jun 5, 2023

The rise of pelagic fungi and their crucial role in oceanic ecosystems

Fungi play a vital and previously neglected role in the complex tapestry of marine ecosystems, a study by Eva Breyer and Federico Baltar of the University of Vienna reveals. The results have now been published in the journal ...

Molecular & Computational biology Jun 5, 2023

Scientists identify fungal proteins responsible for suppressing host plant immunity from infection

While infectious fungal plant diseases relentlessly wreak havoc on many crops, they are also picky when choosing their hosts. Each fungus generally exhibits a specific host range, but the mechanism of this specificity has ...

Ecology Jun 5, 2023

Fungi stores a third of carbon from fossil fuel emissions and could be essential to reaching net zero, new study reveals

Mycorrhizal fungi have been supporting life on land for at least 450 million years by helping to supply plants with soil nutrients essential for growth. In recent years, scientists have found that in addition to forming symbiotic ...

Plants & Animals Jun 1, 2023

Symbiotic and pathogenic fungi may use similar molecular tools to manipulate plants

Symbiotic and pathogenic fungi that interact with plants are distantly related and don't share many genetic similarities. Comparing plant pathogenic fungi and plant symbiotic fungi, scientists at the Sainsbury Laboratory ...

Ecology Jun 1, 2023

How a fungus sidesteps a plant's defense mechanism

RIKEN scientists have discovered how a parasitic fungus renders harmless a powerful anti-fungal compound produced by some plants. As well as providing a fascinating glimpse into the ongoing arms race between plants and parasites, ...

Ecology May 26, 2023

Death cap mushroom's invasion success may be linked to newly documented variability of toxin genes

It's a cold, wet day in 2015 and Anne Pringle is scouring the understory of a Northern California forest for the unassuming organism that has consumed her research for the last several years: the death cap mushroom, or Amanita ...

Environment May 26, 2023

Fungi and plants clean up California pollution

In an industrial wasteland in Los Angeles, Kreigh Hampel is uprooting California buckwheat with a pitchfork to find out how much lead it has absorbed.

Plants & Animals May 25, 2023

New names proposed for Cynanchum species endemic to Madagascar

In Madagascar, Cynanchum L. is the most species-rich genus of the dogbane family (Apocynaceae). About 80 species are known there and most of them are endemic. Among these species, C. leucanthum (K. Schumm.) K. Schumm. is ...

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