Evidence map›Paper›PMID 38264017›Full record

ArticleFrontiers in plant science2023

Plant biostimulants as natural alternatives to synthetic auxins in strawberry production: physiological and metabolic insights.

Mariateresa Cardarelli, Antonio El Chami, Youssef Rouphael, Michele Ciriello, Paolo Bonini, Gorka Erice, Veronica Cirino, Boris Basile, Giandomenico Corrado, Seunghyun Choi and 2 more

Abstract read
In one paragraph

Article in Frontiers in plant science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

12 authors.

Mariateresa CardarelliDepartment of Agriculture and Forest Sciences, University of Tuscia, Viterbo, Italy.
Antonio El ChamiDepartment of Agriculture and Forest Sciences, University of Tuscia, Viterbo, Italy.
Youssef RouphaelDepartment of Agricultural Sciences, University of Naples Federico II, Portici, Italy.
Michele CirielloDepartment of Agricultural Sciences, University of Naples Federico II, Portici, Italy.
Paolo BoniniOloBion SL, Barcelona, Spain.
Gorka EriceAtens - Agrotecnologías Naturales, La Riera de Gaià, Spain.
Veronica CirinoAtens - Agrotecnologías Naturales, La Riera de Gaià, Spain.
Boris BasileDepartment of Agricultural Sciences, University of Naples Federico II, Portici, Italy.
Giandomenico CorradoDepartment of Agricultural Sciences, University of Naples Federico II, Portici, Italy.
Seunghyun ChoiTexas A&M AgriLife Research and Extension Center, Texas A&M University, Uvalde, TX, United States.
Hye-Ji KimAgri-tech and Food Innovation Department, Urban Food Solutions Division, Singapore Food Agency, Singapore, Singapore.
Giuseppe CollaDepartment of Agriculture and Forest Sciences, University of Tuscia, Viterbo, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The demand for high-quality strawberries continues to grow, emphasizing the need for innovative agricultural practices to enhance both yield and fruit quality. In this context, the utilization of natural products, such as biostimulants, has emerged as a promising avenue for improving strawberry production while aligning with sustainable and eco-friendly agricultural approaches. This study explores the influence of a bacterial filtrate (BF), a vegetal-derived protein hydrolysate (PH), and a standard synthetic auxin (SA) on strawberry, investigating their effects on yield, fruit quality, mineral composition and metabolomics of leaves and fruits. Agronomic trial revealed that SA and BF significantly enhanced early fruit yield due to their positive influence on flowering and fruit set, while PH treatment favored a gradual and prolonged fruit set, associated with an increased shoot biomass and sustained production. Fruit quality analysis showed that PH-treated fruits exhibited an increase of firmness and soluble solids content, whereas SA-treated fruits displayed lower firmness and soluble solids content. The ionomic analysis of leaves and fruits indicated that all treatments provided sufficient nutrients, with heavy metals within regulatory limits. Metabolomics indicated that PH stimulated primary metabolites, while SA and BF directly affected flavonoid and anthocyanin biosynthesis, and PH increased fruit quality through enhanced production of beneficial metabolites. This research offers valuable insights for optimizing strawberry production and fruit quality by harnessing the potential of natural biostimulants as viable alternative to synthetic compounds.

Indexed as

bacterial filtrateFragariafruit qualityfruit yieldmetabolomicsnaphthaleneacetamidenaphthaleneacetic acidprotein hydrolysate

Identifiers

PMID38264017
PMCPMC10803581

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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.