What is the Difference Between Fusarium Solani and Fusarium Oxysporum

Thekey differencebetween Fusarium solani and Fusarium oxysporumis thatFusarium solaniproduces cream to dark blue colourcolonieson PDA media whileFusarium oxysporumproduces lilac to purple colour colonies that exhibit dark purple streaks radiating from the center of the colonies on PDA media.

Fusariumis a large genus of filamentousfungiwith approximately 1000 known species.Fusariumspecies are often distributed in soil and associated with plant roots. Most species in this genus are harmless saprobes. The species of this genus producemycotoxinssuch as fumonisins and trichothecenes. However,Fusariumspecies are among the most important fungal species, producing beneficialsecondary metabolites. The common secondary metabolites ofFusariumspecies include phenols, flavonoids, alkaloids, saponins, and terpenes. These secondary metabolites have a wide range of biological properties, such as antioxidant, antidiabetic, antibacterial, antifungal, and cytotoxic activity. Therefore,Fusarium solaniandFusarium oxysporumare two species belonging to the genusFusarium.

CONTENTS

1.Overview and Key Difference
2.What is Fusarium Solani
3.What is Fusarium Oxysporum
4.Similarities – Fusarium Solani and Fusarium Oxysporum
5.Fusarium Solani vs. Fusarium Oxysporum in Tabular Form
6.Summary – Fusarium Solani vs. Fusarium Oxysporum

What is Fusarium Solani?

Fusarium solaniis a fungal species that belongs to the genusFusarium. It is the anamorph ofNectria haematococca. This fungus is mainly found in the soil. It is also a colonist in plant materials. It is also associated with roots of plants and can be located as deep as 80 cm in the ground. This fungal species is usually isolated in the tropic, subtropic, and temperate locations.F. solanihas 5-13 chromosomes with a genome size of about 40 Mb. However, it is less frequently identified in alpine habitats. The genusFusariumwas described by Link in 1809, and it is currently a filamentous fungal species with a worldwide distribution. This genus contains at least 100 phylogenetically distinct species.

F. solaniproduces blue-green, bluish-brown, or ink-blue colonies in PDA. These colonies are low floccose, loose, slimy, and sporadic. This fungal species grows rapidly on PDA but not rapidly asFusarium oxysporum. In PDA media,F. solanicolonies reach up to a diameter of 64 to 70 mm within seven days. Furthermore,Fusarium solaniproduces antimicrobials against bacteria and cytotoxic compounds such as taxol and its precursor baccatin III against cancer cells. Anyhow,F. solaniis implicated in a number of plant diseases such as damping off, corn rot, root rot and soya bean, and sudden death of plants. It is also associated with human diseases such as eye cornea infection.

What is Fusarium Oxysporum?

Fusarium oxysporumis an ascomycete fungus that belongs to the family Nectriaceae and the genusFusarium.This fungal species has been found in soils in areas ranging from the Sonoran Desert to tropical and temperate forests, grasslands, and even tundra soils. It is also a plant endophyte that colonizes plant roots and protects plants through disease suppression.F. oxysporumhas a genome of 67.98Mb with 19 chromosomes.

It produces lilac to purple colour colonies that exhibit dark purple streaks radiating from the center of the colonies on PDA media. Compared toF. solani, F. oxysporumgrows very rapidly in PDA. Furthermore,F. oxysporumis currently used to detect hidden underground gold reserves, and it is also used to manufacture gold nanoparticles. However,F. oxysporumcauses plant diseases such as yellowing,wilting, and death in plants.

What are the Similarities Between Fusarium Solani and Fusarium Oxysporum?

• solaniandF. oxysporumare two different species belonging to the genusFusarium.
• Both species belong to the family Nectriaceae and division Ascomycota.
• They are mainly soil fungi.
• Both species are filamentous fungi.
• They can be grown in PDA.
• Both species show sexual as well as asexual reproduction.
• They produce macroconidia, microconidia, and chlamydospores.
• They are also plant pathogens.

What is the Difference Between Fusarium Solani and Fusarium Oxysporum?

Fusarium solaniproduces cream to dark blue colour colonies on PDA media, whileFusarium oxysporumproduces lilac to purple colour colonies that exhibit dark purple streaks radiating from the center of the colonies on PDA media. Thus, this is the key difference between Fusarium solani and Fusarium oxysporum. Furthermore,F. solanihas a genome of 40Mb with 5-13 chromosomes, whileF. oxysporumhas a genome of 67.98Mb with 19 chromosomes.

下面的图表展示了不同选择weenFusarium solaniandFusarium oxysporumin tabular form for side-by-side comparison.

Summary – Fusarium Solani vs Fusarium Oxysporum

Fusariumis a famous genus of endophytic fungi. The species of this genus produce beneficial secondary metabolites that have various bioactivities.Fusarium solaniandFusarium oxysporumare two species belonging to the genusFusarium. Both these species can be differentiated morphologically by using a PDA medium. This is becauseFusarium solaniproduces cream to dark blue colour colonies on PDA media, whileFusarium oxysporumproduces lilac to purple colour colonies that exhibit dark purple streaks radiating from the center of the colonies on PDA media. So, this is the key difference betweenFusarium solaniandFusarium oxysporum.

Reference:

1. “Fusarium Solani.” An Overview | ScienceDirect Topics.
2. “Fusarium Oxysporum.” An Overview | ScienceDirect Topics.

Image Courtesy:

1. “Fusarium solani (Mart.) Sacc. 5393379” By Fred Brooks from the United StatesUniversity of Hawaii at Manoa – Fusarium solani (Mart.) Sacc.(CC BY 3.0 us)via Commons Wikimedia
2. “Fusarium oxysporum E.F. Sm. & Swingle 4822044” By Edward L. Barnard from United StatesFlorida Department of Agriculture and Consumer Services – Fusarium oxysporum E.F. Sm. & Swingle(CC BY 3.0 us)via Commons Wikimedia