Mycorrhizal bioremediation
process involving plants and fungi
Mycorrhizal amelioration of heavy metals or pollutants is a process by which mycorrhizal fungi in a mutualistic relationship with plants can sequester toxic compounds from the environment, as a form of bioremediation.
Mycorrhizae-plant partners
These symbiotic relationships are generally between plants and arbuscular mycorrhizae in the Glomeromycota clade of fungi. Other types of fungi have been documented. For example, there is a case where zinc phytoextraction from willows was increased after the Basidiomycete fungus Paxillus involutus was inoculated in the soil.
Mechanisms of the symbiosis
The mycorrhizae allow the plants to increase their biomass, which increases their tolerance to heavy metals. The fungi also stimulate the uptake of heavy metals (such as manganese and cadmium) with the enzymes and organic acids (such as acetic acid and malic acid) that they excrete into their surroundings in order to digest them.
Mycorrhizae on plant toleration
The fungi can prevent heavy metals from traveling past the roots of the plant. They can also store heavy metals in their vacuoles. However, in some cases, the fungi do not decrease the uptake of heavy metals by plants but increase their tolerance. In some cases, this is done by increasing the overall biomass of the plant so that there is a lower concentration of metals.
The public source identifies “Mycorrhizal bioremediation” as process involving plants and fungi. This brief keeps that definition visible, then builds a research path around Mycorrhizal, bioremediation and process.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Mycorrhizal bioremediation”, the useful work is to connect “process involving plants and fungi” to the records capable of establishing context and consequence.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 7, 2025. The linked authority identifier is Q55624282. None of the 0 selected statements returned an explicit reference.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Mycorrhizal bioremediation”, its source revision and the description used here.
- Expand the search: follow Mycorrhizal bioremediation primary sources, Mycorrhizal bioremediation archive and Mycorrhizal research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Mycorrhizal bioremediation”?
- Which cited source is closest to the event, object or claim?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Mycorrhizal bioremediation” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.