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Two Novel Species of Aspergillus section Nigri from the Western Ghats

Researchers from the MACS–Agharkar Research Institute (Pune) in India, affiliated with the Department of Science & Technology (DST), have identified two new Aspergillus section Nigri species from the Western Ghats

Deeksha Upadhyay 13 September 2025 05:10

Two Novel Species of Aspergillus section Nigri from the Western Ghats

Concerning Two New Species of Aspergillus section Nigri from the Western Ghats:

A collection of fungi that are black in color, typically known as black aspergilli.

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Commonly present in soil and vegetation, with significant applications in the production of citric acid, the food sector, fermentation, and farming.

Referred to as "workhorses of biotechnology" because of their use in industry.

Recently Discovered Species:

Discovered in the Western Ghats.

Expands quickly, generates brown spores and orange sclerotia (dormant structures).

Possesses smooth, oval spores, in contrast to numerous others that feature rough, spiny varieties.

Additionally from the Western Ghats.

Rapidly developing with plentiful sclerotia and moderate spore output.

Possesses prickly spores and branched formations that divide into multiple columns.

Furthermore, two species were documented for the first time in India: A. aculeatinus and A. brunneoviolaceus.

Importance:

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Indicates that the Western Ghats possess a wealth of concealed fungal diversity.

Beneficial for industry (citric acid, food fermentation), agriculture (soil nutrient enhancement), and biotechnology uses.

Enhances India's role in taxonomy, ecology, and biotechnology research.

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