Evidence map›Paper›PMID 26074943›Full record

ArticleFrontiers in plant science2015

Elevated air movement enhances stomatal sensitivity to abscisic acid in leaves developed at high relative air humidity.

Dália R A Carvalho, Sissel Torre, Dimitrios Kraniotis, Domingos P F Almeida, Ep Heuvelink, Susana M P Carvalho

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

8 citing papers in PubMed, 33 citations in OpenAlex.

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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

6 authors at 4 institutions in 2 countries.

Dália R A CarvalhoCentro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa Porto, Portugal.
Sissel TorreDepartment of Plant Sciences, Norwegian University of Life Sciences Ås, Norway.
Dimitrios KraniotisDepartment of Mathematical Sciences and Technology, Norwegian University of Life Sciences Ås, Norway.
Domingos P F AlmeidaInstituto Superior de Agronomia, Universidade de Lisboa Lisboa, Portugal.
Ep HeuvelinkHorticulture and Product Physiology Group, Department of Plant Sciences, Wageningen University Wageningen, The Netherlands.
Susana M P CarvalhoCentro de Biotecnologia e Química Fina - Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa Porto, Portugal ; Horticulture and Product Physiology Group, Department of Plant Sciences, Wageningen University Wageningen, The Netherlands ; Faculty of Sciences, University of Porto Porto, Portugal.
Norwegian University of Life Sciences · NOUniversidade Católica Portuguesa · PTUniversidade do Porto · PTUniversity of Lisbon · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High relative air humidity (RH ≥ 85%) during growth leads to stomata malfunctioning, resulting in water stress when plants are transferred to conditions of high evaporative demand. In this study, we hypothesized that an elevated air movement (MOV) 24 h per day, during the whole period of leaf development would increase abscisic acid concentration ([ABA]) enhancing stomatal functioning. Pot rose 'Toril' was grown at moderate (61%) or high (92%) RH combined with a continuous low (0.08 m s(-1)) or high (0.92 m s(-1)) MOV. High MOV reduced stomatal pore length and aperture in plants developed at high RH. Moreover, stomatal function improved when high MOV-treated plants were subjected to leaflet desiccation and ABA feeding. Endogenous concentration of ABA and its metabolites in the leaves was reduced by 35% in high RH, but contrary to our hypothesis this concentration was not significantly affected by high MOV. Interestingly, in detached leaflets grown at high RH, high MOV increased stomatal sensitivity to ABA since the amount of exogenous ABA required to decrease the transpiration rate was significantly reduced. This is the first study to show that high MOV increases stomatal functionality in leaves developed at high RH by reducing the stomatal pore length and aperture and enhancing stomatal sensitivity to ABA rather than increasing leaf [ABA].

Indexed as

abscisic acidrelative air humidityRosa × hybridastomatal anatomystomatal functionvapor pressure deficitwind speed

Identifiers

PMID26074943
PMCPMC4446533
OpenAlexW2096943724

What OpenQuestion holds

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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.