Evidence map›Paper›PMID 42071335›Full record

ArticleEnvironmental microbiology reports2026

Ecological Processes Underpinning Microbial Variability in Archean Granitoids Beneath the Deccan Traps: Evidence From Deep Drilling in Koyna, India.

Rajendra Prasad Sahu, Sufia Khannam Kazy, Debarshi Mukherjee, Sukanta Roy, Thomas Wiersberg, Pinaki Sar

Abstract read
In one paragraph

Article in Environmental microbiology reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Rajendra Prasad SahuEnvironmental Microbiology and Genomics Laboratory, Department of Bioscience and Biotechnology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India.ORCID https://orcid.org/0000-0001-8740-6780
Sufia Khannam KazyDepartment of Biotechnology, National Institute of Technology Durgapur, Durgapur, West Bengal, India.ORCID https://orcid.org/0000-0002-7233-8268
Debarshi MukherjeeEnvironmental Microbiology and Genomics Laboratory, Department of Bioscience and Biotechnology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India.ORCID https://orcid.org/0000-0003-4372-9750
Sukanta RoyMinistry of Earth Sciences, Borehole Geophysics Research Laboratory, Karad, India.ORCID https://orcid.org/0000-0003-3798-9601
Thomas WiersbergGFZ Helmholtz Centre for Geosciences, Potsdam, Germany.ORCID https://orcid.org/0000-0003-0854-1904
Pinaki SarEnvironmental Microbiology and Genomics Laboratory, Department of Bioscience and Biotechnology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India.ORCID https://orcid.org/0000-0001-8538-2527

Funding

Ministry of Earth Sciences (MOES) MoES/P.O.(Seismo)/1(288)/2016 dated 16 March 2017
6 · The paper itself

Abstract

The deep continental rocky biosphere harbours a diverse and active microbial ecosystem which mostly remains elusive. Here we investigate the ecological processes shaping the microbial species distribution and community assembly across the environmental gradients within the extreme realm of Archean granitic basement (down to ~3000 mbs) of the Koyna Seismic Zone (KSZ), Deccan Traps province, India. Amplicon-based metataxonomy reveals a predominance of bacteria with a few dominant taxa present across the depth, while a large number of rare taxa (< 0.01% abundance) remain localized. Multivariate analyses suggest a distinct partitioning of the KSZ microbial ecosystem into shallow, intermediate, and deeper zones, with a pronounced effect of depth, Fe

Indexed as

BacteriaGeologic SedimentsMicrobiotaSilicon DioxideBiodiversityEcosystemIndiaPhylogenygraniteSilicon DioxideArchean granitic basementdeep biosphereecological processesenvironmental driversKoyna Seismic Zone

Identifiers

PMID42071335
PMCPMC13136517

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.