Evidence map›Paper›PMID 29982909›Full record

ArticlePhotosynthesis research2019

Arbuscular Mycorrhizal fungi (AMF) protects photosynthetic apparatus of wheat under drought stress.

Sonal Mathur, Rupal Singh Tomar, Anjana Jajoo

Abstract read
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In one paragraph

Article in Photosynthesis research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
39.2field-weighted citation impact, top 1% of its field
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

67 citing papers in PubMed, 276 citations in OpenAlex.

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  11. Drought resistance ofFrontiers in plant science · 2025
    Article
  12. Genotype-specific responses of maize plants toFrontiers in plant science · 2025
    Article
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  14. Review
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7 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Sonal MathurSchool of Life Science, Devi Ahilya University, Indore, 452017, India.
Rupal Singh TomarSchool of Life Science, Devi Ahilya University, Indore, 452017, India.
Anjana JajooSchool of Life Science, Devi Ahilya University, Indore, 452017, India. anjanajajoo@hotmail.com.
Devi Ahilya Vishwavidyalaya · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Drought stress (DS) is amongst one of the abiotic factors affecting plant growth by limiting productivity of crops by inhibiting photosynthesis. Damage due to DS and its protection by Arbuscular Mycorrhizal fungi (AMF) was studied on photosynthetic apparatus of wheat (Triticum aestivum) plants in pot experiments. DS was maintained by limiting irrigation to the drought stressed (DS) and AMF + DS plants. Relative Water content (RWC) was measured for leaf as well as soil to ensure drought conditions. DS plants had minimum RWC for both leaf and soil. AMF plants showed increased RWC both for leaf and soil indicating that AMF hyphae penetrated deep into the soil and provided moisture to the plants. In Chl a fluorescence induction curve (OJIP), a declined J-I and I-P phase was observed in DS plants. Efficacy of primary photochemistry declined in DS plants as result of DS, while AMF plants showed maximum photochemistry. DS leads to declined quantum efficiency of PSI and PSII in DS plants while it was restored in AMF + DS plants. Electron transport (ETRI and ETRII) decreased while quantum yield of non-photochemical quenching Y(NPQ) increased as a result of drought stress. CEF around PSI increased in DS-stressed plants. Efficient PSI complexes decreased in DS plants while in case of AMF plants PSI complexes were able to perform PSI photochemistry significantly. Thus, it is concluded that drought stress-induced damage to the structure and function of PSII and PSI was alleviated by AMF colonization.

Indexed as

DroughtsElectron TransportMycorrhizaePhotochemistryPhotosynthesisTriticumWaterWaterArbuscular Mycorrhizal fungi (AMF)DroughtPhotosynthesisPhotosystem IPhotosystem IIWheat

Identifiers

PMID29982909
OpenAlexW2879421736

What OpenQuestion holds

Textmetadata
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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.