thielavia basicola
Học thuậtThân thiện
A scientist examines a plant root infected with Thielavia basicola under a microscope.
Definition
Noun 1. A species of fungus: A specific fungus belonging to the genus Thielavia. It is a plant pathogen known for causing a disease characterized by brown root rot. 2. A plant pathogen: The primary definition refers to its role as a destructive agent, specifically infecting the roots of certain plants.
Usage
- Thielavia basicola is a soil-borne fungus.
- The disease caused by Thielavia basicola can lead to significant crop loss.
- Researchers are studying methods to control Thielavia basicola.
Advanced Usage
- Taxonomic Context: In scientific literature, the name is often presented in italics () following biological nomenclature conventions to indicate it is a genus and species name.
- Pathology Context: The term is frequently used in phytopathology (plant disease studies) when discussing specific root rot diseases or soil-borne pathogens affecting dicot plants.
Variants and Related Words
- Thielaviopsis basicola: This is a former and still commonly used synonym for the same fungus. Modern taxonomic revision has placed it in the genus , but the older name remains prevalent in agricultural and plant pathology contexts.
- Brown root rot: This is the common name for the disease caused by .
- Chalara elegans: Another obsolete synonym for this fungus.
Synonyms
- Thielaviopsis basicola (n): The primary synonym.
- Chalara elegans (n): An older, less common synonym.
Notes on Meaning
The term Thielavia basicola has a single, highly specific meaning in the context of biology and agriculture. It does not have general or figurative meanings. Its usage is almost exclusively technical and scientific.
A scientist examines a plant root infected with Thielavia basicola under a microscope.
Noun
- fungus causing brown root rot in plants of the pea and potato and cucumber families