Evidence map›Paper›PMID 37264097›Full record

ArticleScientific reports2023

Morpho-physiological responses and growth indices of triticale to drought and salt stresses.

Soheyla Mohammadi Alagoz, Hashem Hadi, Mahmoud Toorchi, Tomasz Andrzej Pawłowski, Behnam Asgari Lajayer, G W Price, Muhammad Farooq, Tess Astatkie

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
23.0field-weighted citation impact, top 1% 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

20 citing papers in PubMed, 58 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 5 institutions in 4 countries.

Soheyla Mohammadi AlagozDepartment of Plant Production and Genetics, Faculty of Agriculture, Urmia University, Urmia, Iran. so.mohammadi@urmia.ac.ir.
Hashem HadiDepartment of Plant Production and Genetics, Faculty of Agriculture, Urmia University, Urmia, Iran.
Mahmoud ToorchiDepartment of Plant Breeding and Biotechnology, Faculty of Agriculture, University of Tabriz, Tabriz, Iran.
Tomasz Andrzej PawłowskiInstitute of Dendrology, Polish Academy of Sciences, Kórnik, Poland.
Behnam Asgari LajayerFaculty of Agriculture, Dalhousie University, Truro, NS, B2N 5E3, Canada.
G W PriceFaculty of Agriculture, Dalhousie University, Truro, NS, B2N 5E3, Canada.
Muhammad FarooqDepartment of Plant Sciences, College of Agricultural and Marine Sciences, Sultan Qaboos University, Al-Khoud 123, Muscat, Oman.
Tess AstatkieFaculty of Agriculture, Dalhousie University, Truro, NS, B2N 5E3, Canada.
Dalhousie University · CAUrmia University · IRInstitute of Dendrology · PLSultan Qaboos University · OMUniversity of Tabriz · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salinity and drought are two major abiotic stresses challenging global crop production and food security. In this study, the effects of individual and combined effects of drought (at different phenological stages) and salt stresses on growth, morphology, and physiology of triticale were evaluated. For this purpose, a 3 x 4 factorial design in three blocks experiment was conducted. The stress treatments included three levels of salinity (0, 50, and 100 mM NaCl) and four levels of drought (regular irrigation as well as irrigation disruption at heading, flowering, and kernel extension stages). The stresses, individual as well as combined, caused a significant decrease in chlorophyll contents, total dry matter, leaf area index, relative water content, and grain yield of triticale. In this regard, the highest reduction was recorded under combined stresses of 100 mM NaCl and drought stress at flowering. However, an increase in soluble sugars, leaf free proline, carotenoid contents, and electrolyte leakage was noted under stress conditions compared to the control. In this regard, the highest increase in leaf free proline, soluble sugars, and carotenoid contents were noted under the combination of severe salinity and drought stress imposed at the flowering stage. Investigating the growth indices in severe salinity and water deficit stress in different phenological stages shows the predominance of ionic stress over osmotic stress under severe salinity. The highest grain yield was observed under non-saline well-watered conditions whereas the lowest grain yield was recorded under severe salinity and drought stress imposed at the flowering stage. In conclusion, the flowering stage was more sensitive than the heading and kernel extension stages in terms of water deficit. The impact of salinity and water deficit was more pronounced on soluble sugars and leaf free proline; so, these criteria can be used as physiological indicators for drought and salinity tolerance in triticale.

Indexed as

Sodium ChlorideTriticaleCarotenoidsDehydrationDroughtsProlineSalt StressSugarsWaterCarotenoidsProlineSodium ChlorideSugarsWater

Identifiers

PMID37264097
PMCPMC10235095
OpenAlexW4379052114

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LicenceCC BY
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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.