Evidence map›Paper›PMID 33202993›Full record

ReviewPlants (Basel, Switzerland)2020

Phytotoxic Effects and Mechanism of Action of Essential Oils and Terpenoids.

Mercedes Verdeguer, Adela M Sánchez-Moreiras, Fabrizio Araniti

Abstract readReview
In one paragraph

Review in Plants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 1 pooled it
–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

69 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  15. Chemical composition and phytotoxicity ofFrontiers in plant science · 2026
    Article
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  20. Mitotic Disruption and Cytoskeletal Alterations Induced byInternational journal of molecular sciences · 2025
    Article

9 more citing papers are in PubMed but not listed here.

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

3 authors.

Mercedes VerdeguerMediterranean Agroforestry Institute (IAM), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain.ORCID 0000-0002-8273-2576
Adela M Sánchez-MoreirasDepartment of Plant Biology and Soil Science, Faculty of Biology, Universidade de Vigo, Campus Lagoas-Marcosende s/n, 36310 Vigo, Spain.ORCID 0000-0002-0771-9259
Fabrizio AranitiDepartment AGRARIA, University Mediterranea of Reggio Calabria, Loc. Feo di Vito, 89100 Reggio Calabria, Italy.ORCID 0000-0002-4983-4116

Funding

Ministerio de Ciencia, Innovación y Universidades RTI2018-094716-B-100Ministero dell'Istruzione, dell'Università e della Ricerca project SIR-2014 cod. RBSI14L9CE
6 · The paper itself

Abstract

Weeds are one of the major constraints in crop production affecting both yield and quality. The excessive and exclusive use of synthetic herbicides for their management is increasing the development of herbicide-resistant weeds and is provoking risks for the environment and human health. Therefore, the development of new herbicides with multitarget-site activity, new modes of action and low impact on the environment and health are badly needed. The study of plant-plant interactions through the release of secondary metabolites could be a starting point for the identification of new molecules with herbicidal activity. Essential oils (EOs) and their components, mainly terpenoids, as pure natural compounds or in mixtures, because of their structural diversity and strong phytotoxic activity, could be good candidates for the development of new bioherbicides or could serve as a basis for the development of new natural-like low impact synthetic herbicides. EOs and terpenoids have been largely studied for their phytotoxicity and several evidences on their modes of action have been highlighted in the last decades through the use of integrated approaches. The review is focused on the knowledge concerning the phytotoxicity of these molecules, their putative target, as well as their potential mode of action.

Indexed as

essential oilsmode of actionnatural herbicidesphytotoxicitysecondary metabolitesterpenoidsweed control

Identifiers

PMID33202993
PMCPMC7697004

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.