Evidence map›Paper›PMID 34698898›Full record

ReviewApplied microbiology and biotechnology2021

Bacillus as a source of phytohormones for use in agriculture.

Jorge Poveda, Fernando González-Andrés

Open access · greenAbstract readReview
PubMed Publisher
In one paragraph

Review in Applied microbiology and biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
23.5field-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

58 citing papers in PubMed, 161 citations in OpenAlex.

  1. Integrated Screening Identifies Elite IndigenousLife (Basel, Switzerland) · 2026
    Article
  2. Article
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  7. Selection andACS agricultural science & technology · 2026
    Article
  8. Biotechnology reports (Amsterdam, Netherlands) · 2026
    Article
  9. Review
  10. Plants (Basel, Switzerland) · 2026
    Review
  11. Article
  12. Article
  13. Review
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  15. Comparison of TwoPlants (Basel, Switzerland) · 2025
    Article
  16. Biopriming ofPlants (Basel, Switzerland) · 2025
    Article
  17. Four Decades ofMicroorganisms · 2025
    Article
  18. Article
  19. Article
  20. Frontiers in plant science · 2025
    Article
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

2 authors at 2 institutions in 1 country.

Jorge PovedaInstitute of Environment, Natural Resources and Biodiversity, University of León, León, Spain. jorge.poveda@unavarra.es.ORCID http://orcid.org/0000-0002-1415-3580
Fernando González-AndrésInstitute of Environment, Natural Resources and Biodiversity, University of León, León, Spain.
Universidad de León · ESUniversidad Publica de Navarra · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbial plant biostimulants (MPBs) are capable of improving the productivity and quality of crops by activating plant physiological and molecular processes, representing an efficient tool in sustainable agriculture. Through phytohormone production, MPBs are capable of regulating plant physiological processes, increasing the productivity and quality of crops, in addition to being an efficient alternative in the industrial production of phytohormones. Bacillus is a bacterial genus with various species on the market being used as biopesticides, due to their ability to produce antimicrobial, nematicidal and insecticidal compounds. The capability of Bacillus species to protect plants against pests and/or pathogens also entails the triggering or increase of plant defense responses. Furthermore, a relevant number of species from the genus Bacillus provoke plant growth promotion by different mechanisms such as increasing the tolerance of their host plants under abiotic stress conditions or improving plant nutrition. In several cases, the plant response is mediated by the bacterial production of phytohormones. In the present work, all studies from recent decades where the production of phytohormones by Bacillus species are reported, highlighting their role in host plants and the mechanisms by which they are capable of increasing plant growth, promoting their development, and improving their response to different stresses. KEY POINTS: • Different Bacillus-species are known as agricultural biopesticides. • Bacillus role as biostimulants is being increasingly addressed. • Bacillus represents a good source of phytohormones of agricultural interest.

Indexed as

BacillusPlant Growth RegulatorsAgricultureCrops, AgriculturalPlant DevelopmentPlant Growth RegulatorsAbscisic acidAuxinsBacillusBiostimulantCytokininsGibberellinsPhytohormone

Identifiers

PMID34698898
OpenAlexW3208301994

What OpenQuestion holds

Textmetadata
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.