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Record W4412508421 · doi:10.3389/fagro.2025.1631654

Navigating complex agricultural challenges: harnessing microbial solutions for sustainable growth and resilience

2025· article· en· W4412508421 on OpenAlexafffund
Nadia Monjezi, Hamid Reza Eisvand, Robert G. Lee, Donald L. Smith

Bibliographic record

VenueFrontiers in Agronomy · 2025
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicLegume Nitrogen Fixing Symbiosis
Canadian institutionsAV&R (Canada)Society for the Study of Architecture in CanadaMcGill University
FundersAgriculture and Agri-Food Canada
KeywordsResilience (materials science)AgricultureSustainable agricultureEnvironmental resource managementEnvironmental planningBusinessEnvironmental scienceNatural resource economicsBiologyEcologyEconomicsMaterials science

Abstract

fetched live from OpenAlex

This study explores the potential of Cell-Free Supernatants (CFSs) derived from beneficial bacteria as a sustainable solution to enhance crop resilience in the face of environmental stress. In the context of climate change and soil salinity, CFSs emerge as a promising tool to mitigate crop losses and safeguard food security. By employing bioactive compounds extracted from microbial cultures, CFSs offer a reliable approach to support plant growth and fight abiotic stressors. The research emphasizes the effectiveness of CFSs in promoting seed germination and improving overall plant health, particularly under salinity stress. Additionally, it highlights the role of CFSs in enhancing nutrient absorption and improving plant defense mechanisms, contributing to agricultural sustainability. Despite technical limitations associated with microbial formulations, CFSs provide an alternative to conventional methods, presenting scalable and eco-friendly solutions. Among various production methods of the CFS, centrifugation only and centrifugation plus 0.22 µm filtration stand out due to their simplicity, and efficiency. However, the absence of field-level studies reveals a critical research gap, necessitating further evaluation of CFS performance under real agricultural conditions. Through collaborative research works and innovative application methods, CFSs hold the potential to transform modern agriculture, ensuring resilient crop production systems and global food security for generations to come.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.002
Threshold uncertainty score0.005

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0010.001
Scholarly communication0.0020.002
Open science0.0000.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.017
GPT teacher head0.233
Teacher spread0.216 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations6
Published2025
Admission routes2
Has abstractyes

Explore more

Same venueFrontiers in AgronomySame topicLegume Nitrogen Fixing SymbiosisFrench-language works237,207