Evidence map›Paper›PMID 35946780›Full record

ArticlePlant physiology2022

Model-assisted ideotyping reveals trait syndromes to adapt viticulture to a drier climate.

Silvina Dayer, Laurent J Lamarque, Régis Burlett, Giovanni Bortolami, Sylvain Delzon, José C Herrera, Hervé Cochard, Gregory A Gambetta

Open access · hybridAbstract read
In one paragraph

Article in Plant physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
5.9field-weighted citation impact, top 4% 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

12 citing papers in PubMed, 32 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

8 authors at 4 institutions in 3 countries.

Silvina DayerEGFV, Bordeaux-Sciences Agro, INRAE, Université de Bordeaux, ISVV, Villenave d'Ornon 33882, France.ORCID 0000-0001-5794-1600
Laurent J LamarqueDépartement des Sciences de l'Environnement, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, Canada G9A 5H7.ORCID 0000-0002-1430-5193
Régis BurlettUniv. Bordeaux, INRAE, BIOGECO, Cestas 33610, France.ORCID 0000-0001-8289-5757
Giovanni BortolamiSAVE, INRAE, BSA, ISVV, Villenave d'Ornon 33882, France.ORCID 0000-0001-7528-9644
Sylvain DelzonUniv. Bordeaux, INRAE, BIOGECO, Cestas 33610, France.ORCID 0000-0003-3442-1711
José C HerreraInstitute of Viticulture and Pomology, University of Natural Resources and Life Sciences (BOKU), Tulln 3430, Austria.ORCID 0000-0001-9532-5809
Hervé CochardUniversité Clermont-Auvergne, INRAE, PIAF, Clermont-Ferrand 63000, France.ORCID 0000-0002-2727-7072
Gregory A GambettaEGFV, Bordeaux-Sciences Agro, INRAE, Université de Bordeaux, ISVV, Villenave d'Ornon 33882, France.ORCID 0000-0002-8838-5050
CEA CESTA · FRInstitut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement · FRUniversité de Bordeaux · FRBOKU University · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Climate change is challenging the resilience of grapevine (Vitis), one of the most important crops worldwide. Adapting viticulture to a hotter and drier future will require a multifaceted approach including the breeding of more drought-tolerant genotypes. In this study, we focused on plant hydraulics as a multi-trait system that allows the plant to maintain hydraulic integrity and gas exchange rates longer under drought. We quantified a broad range of drought-related traits within and across Vitis species, created in silico libraries of trait combinations, and then identified drought tolerant trait syndromes. By modeling the maintenance of hydraulic integrity of current cultivars and the drought tolerant trait syndromes, we identified elite ideotypes that increased the amount of time they could experience drought without leaf hydraulic failure. Generally, elites exhibited a trait syndrome with lower stomatal conductance, earlier stomatal closure, and a larger hydraulic safety margin. We demonstrated that, when compared with current cultivars, elite ideotypes have the potential to decrease the risk of hydraulic failure across wine regions under future climate scenarios. This study reveals the syndrome of traits that can be leveraged to protect grapevine from experiencing hydraulic failure under drought and increase drought tolerance.

Indexed as

VitisWaterDroughtsPlant BreedingPlant LeavesSyndromeWater

Identifiers

PMID35946780
PMCPMC9614441
OpenAlexW4293878550

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.