Evidence map›Paper›PMID 41998245›Full record

ArticleWorld journal of microbiology & biotechnology2026

Assessing the biostimulant activity of eco-extracts from soil-isolated cyanobacteria in sustainable wheat cropping under greenhouse conditions.

Amer Chabili, Zineb Hakkoum, Farah Minaoui, El Mahdi Redouane, Mountasser Douma, Abdelilah Meddich, Mohammed Loudiki

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Article in World journal of microbiology & biotechnology, 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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0citing papers 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

The trial behind it

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

7 authors.

Amer ChabiliCadi Ayyad University UCA, Faculty of Sciences Semlalia, Department of Biology, Laboratory of Water Sciences, Microbial Biotechnologies, and Sustainability of Natural Resources, Av. Prince Moulay Abdellah, Marrakesh, 40000, Morocco.
Zineb HakkoumCadi Ayyad University UCA, Faculty of Sciences Semlalia, Department of Biology, Laboratory of Water Sciences, Microbial Biotechnologies, and Sustainability of Natural Resources, Av. Prince Moulay Abdellah, Marrakesh, 40000, Morocco.
Farah MinaouiCadi Ayyad University UCA, Faculty of Sciences Semlalia, Department of Biology, Laboratory of Water Sciences, Microbial Biotechnologies, and Sustainability of Natural Resources, Av. Prince Moulay Abdellah, Marrakesh, 40000, Morocco.
El Mahdi RedouaneCadi Ayyad University UCA, Faculty of Sciences Semlalia, Department of Biology, Laboratory of Water Sciences, Microbial Biotechnologies, and Sustainability of Natural Resources, Av. Prince Moulay Abdellah, Marrakesh, 40000, Morocco.
Mountasser DoumaCadi Ayyad University UCA, Faculty of Sciences Semlalia, Department of Biology, Laboratory of Water Sciences, Microbial Biotechnologies, and Sustainability of Natural Resources, Av. Prince Moulay Abdellah, Marrakesh, 40000, Morocco.
Abdelilah MeddichCenter of Agrobiotechnology and Bioengineering, Research Unit Labelled CNRST, Cadi Ayyad University, Bd Prince Moulay Abdellah, Marrakesh, 40000, Morocco.
Mohammed LoudikiCadi Ayyad University UCA, Faculty of Sciences Semlalia, Department of Biology, Laboratory of Water Sciences, Microbial Biotechnologies, and Sustainability of Natural Resources, Av. Prince Moulay Abdellah, Marrakesh, 40000, Morocco. loudiki@uca.ac.ma.ORCID http://orcid.org/0000-0002-3624-9225

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Responding to growing concerns regarding intensive use of chemical fertilizers in wheat cultivation, the adoption of biostimulants offers an instrumental solution aligning wheat production with the aims of sustainable development goal 2 (zero hunger) and sustainable agriculture. The objective of this present work was to assess the biostimulant activity of ten eco-extracts prepared from soil-isolated cyanobacteria in promoting wheat growth, physiology, yield, grain quality, and nutrient uptake under greenhouse conditions. Eco-extracts applied via soil drenching at 0.1 g/L induced wheat growth enhancement, with no phytoinhibitory effects. Biochemical characterization of cyanobacteria eco-extracts revealed the presence of bioactive compounds, including indole-3-acetic acid, polyphenols, and flavonoids. Enhancements were recorded in biometric and physiological parameters, which increased from 28% to 63% in comparison to control. Grain yield measurements were higher in treated plants (between 19% and 108%) while grain sugar, protein, and polyphenol contents were boosted (between 24% and 159%). Eco-extracts application improved treated plants nutrient uptake through improved abilities to accumulate and uptake phosphorus. Effects were also significates on soil properties implying positives modifications in soil physicochemical profile with increased organic carbon, organic matter, and nitrogen. Multivariate performance analysis of the different eco-extracts designated Pseudanabaena sp. CY63 and Nostoc punctiforme CY69 as the most performing across different plant traits. These findings primarily underscored the potential of eco-extracts from soil-isolated cyanobacteria as valuable biostimulants, as well as their potential as extensive inputs in sustainable wheat cultivation.

Indexed as

CyanobacteriaTriticumAgricultureFertilizersFlavonoidsIndoleacetic AcidsNitrogenPhosphorusPolyphenolsSoilSoil MicrobiologyFertilizersFlavonoidsindoleacetic acidIndoleacetic AcidsNitrogenPhosphorusPolyphenolsSoilBiostimulantsEco-extractsSoil cyanobacteriaSustainable agricultureWheat

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Registered trials

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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.