Evidence map›Paper›PMID 26843695›Full record

ArticleIndian journal of microbiology2016

Microbial Diversity in Soil, Sand Dune and Rock Substrates of the Thar Monsoon Desert, India.

Subramanya Rao, Yuki Chan, Donnabella C Bugler-Lacap, Ashish Bhatnagar, Monica Bhatnagar, Stephen B Pointing

Abstract read
In one paragraph

Article in Indian journal of microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

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  4. Roots of the xerophyteSaudi journal of biological sciences · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Subramanya RaoInstitute for Applied Ecology New Zealand, School of Applied Sciences, Auckland University of Technology, Auckland, 1142 New Zealand.
Yuki ChanInstitute for Applied Ecology New Zealand, School of Applied Sciences, Auckland University of Technology, Auckland, 1142 New Zealand.
Donnabella C Bugler-LacapInstitute for Applied Ecology New Zealand, School of Applied Sciences, Auckland University of Technology, Auckland, 1142 New Zealand.
Ashish BhatnagarDepartment of Microbiology, Maharshi Dayanand Saraswathi University, Ajmer, Rajasthan India.
Monica BhatnagarDepartment of Microbiology, Maharshi Dayanand Saraswathi University, Ajmer, Rajasthan India.
Stephen B PointingInstitute for Applied Ecology New Zealand, School of Applied Sciences, Auckland University of Technology, Auckland, 1142 New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A culture-independent diversity assessment of archaea, bacteria and fungi in the Thar Desert in India was made. Six locations in Ajmer, Jaisalmer, Jaipur and Jodhupur included semi-arid soils, arid soils, arid sand dunes, plus arid cryptoendolithic substrates. A real-time quantitative PCR approach revealed that bacteria dominated soils and cryptoendoliths, whilst fungi dominated sand dunes. The archaea formed a minor component of all communities. Comparison of rRNA-defined community structure revealed that substrate and climate rather than location were the most parsimonious predictors. Sequence-based identification of 1240 phylotypes revealed that most taxa were common desert microorganisms. Semi-arid soils were dominated by actinobacteria and alpha proteobacteria, arid soils by chloroflexi and alpha proteobacteria, sand dunes by ascomycete fungi and cryptoendoliths by cyanobacteria. Climatic variables that best explained this distribution were mean annual rainfall and maximum annual temperature. Substrate variables that contributed most to observed diversity patterns were conductivity, soluble salts, Ca(2+) and pH. This represents an important addition to the inventory of desert microbiota, novel insight into the abiotic drivers of community assembly, and the first report of biodiversity in a monsoon desert system.

Indexed as

CyanobacteriaDesertFungiSand duneSoil

Identifiers

PMID26843695
PMCPMC4729749

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.