Evidence map›Paper›PMID 41493569›Full record

ArticleArchives of microbiology2026

Harnessing soil yeast for moisture stress mitigation and growth promotion during rice germination.

Yamunasri Palanisamy, Manikandan Ariyan, Balachandar Dananjeyan, Karthikeyan Subburamu, Ramesh Desikan, Meena Suresh, Parimala Devi Rathinasamy

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Article in Archives of microbiology, 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

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

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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

7 authors.

Yamunasri PalanisamyDepartment of Agricultural Microbiology, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Manikandan AriyanInstitute of Ecology and Earth Science, University of Tartu, 50409, Tartu, Estonia.
Balachandar DananjeyanDepartment of Agricultural Microbiology, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Karthikeyan SubburamuCentre for Post Harvest Technology, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Ramesh DesikanDepartment of Renewable Energy Engineering, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Meena SureshDepartment. of Soil science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore, 641003, India.
Parimala Devi RathinasamyDepartment of Renewable Energy Engineering, Tamil Nadu Agricultural University, Coimbatore, 641003, India. parimaladevi@tnau.ac.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Moisture stress is one of the major factors affecting crop productivity and food security. Although several management practices are available, eco-friendly microbial approaches provide sustainable solutions through mechanisms such as nutrient solubilization, phytohormone production, biofilm formation, osmolyte accumulation and metabolite production. Among plant growth-promoting microbes, yeasts remain less explored for their role in drought tolerance. The present study aimed to evaluate the potential of yeast in mitigating moisture stress and promoting rice growth. Fifty isolates were obtained from soil samples, of which 18 isolates survived up to 30% PEG 6000. Further, the isolates were evaluated for plant growth-promoting (PGP) traits, including the indole acetic acid, siderophore, and exopolysaccharides production, phosphorus and zinc solubilization, and biofilm formation under increasing PEG concentrations (0, 10, 20 and 30%). Among the 18, five well-performing isolates S2R2, CAL, SF, SA1, and V1BG were selected for further experiments. All these five isolates demonstrated ACC deaminase activity (maximum of 111.50 nmole of α-ketobutyrate mg

Indexed as

GerminationOryzaSoil MicrobiologyYeastsDroughtsIndoleacetic AcidsPlant Growth RegulatorsSoilStress, Physiologicalindoleacetic acidIndoleacetic AcidsPlant Growth RegulatorsSoilBioinoculantsMoisture stressOsmolytesPlant growth promotionSoluble metabolites

Identifiers

PMID41493569

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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.