Evidence map›Paper›PMID 36311097›Full record

ArticleFrontiers in plant science2022

Growth responses and genetic variation among highly ecologically diverse spring wheat genotypes grown under seawater stress.

Ahmed Amro, Shrouk Harb, Khaled Youssef, Mahmoud M F Ali, Aml G Mohammed, Amira M I Mourad, Mohamed Afifi, Andreas Börner, Ahmed Sallam

Erratum issuedAbstract read
In one paragraph

Article in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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  7. Frontiers in microbiology · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Ahmed AmroDepartment of Botany and Microbiology, Faculty of Science, Assiut University, Assiut, Egypt.
Shrouk HarbDepartment of Genetics, Faculty of Agriculture, Assiut University, Assiut, Egypt.
Khaled YoussefDepartment of Soil and Water Resources, Faculty of Agriculture, Assiut University, Assiut, Egypt.
Mahmoud M F AliDepartment of Genetics, Faculty of Agriculture, Assiut University, Assiut, Egypt.
Aml G MohammedDepartment of Genetics, Faculty of Agriculture, Assiut University, Assiut, Egypt.
Amira M I MouradResources Genetics and Reproduction, Department Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany.
Mohamed AfifiUltrasonic Laboratory, National Institute of Standards, Giza, Egypt.
Andreas BörnerResources Genetics and Reproduction, Department Genebank, Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany.
Ahmed SallamDepartment of Genetics, Faculty of Agriculture, Assiut University, Assiut, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most of the freshwaters worldwide are used for agriculture. Freshwater sources are expected to decline and will not suffice to support the food production needed for the growing population. Therefore, growing crops with seawater might constitute a solution. However, very little work has been done on the effect of seawater stress on wheat, an important cereal crop. The present study aimed to determine whether particular wheat genotypes provided better resistance to seawater stress. A set of 80 highly diverse spring wheat genotypes collected from different countries in Europe, Asia, Africa, North and South America was exposed to 50% seawater stress at the early growth stage. Four seeding shoot and root traits were scored for all genotypes. High genetic variations were found among all genotypes for the epicotyl length (EL), hypocotyl length (HL), number of radicles (NOR), and fresh weight (FW). Eight genotypes with high-performance scores of seedling traits were selected. The correlation analyses revealed highly significant correlations among all traits scored in this study. The strongest correlation was found between the NOR and the other seeding traits. Thus, the NOR might be an important adaptive trait for seawater tolerance. The genetic diversity among all genotypes was investigated based on genetic distance. A wide range of genetic distances among all genotypes was found. There was also a great genetic distance among the eight selected genotypes. In particular, the genetic distance between ATRI 5310 (France) and the other seven genotypes was the greatest. Such high genetic diversity might be utilized to select highly divergent genotypes for crossing in a future breeding program. The present study provides very useful information on the presence of different genetic resources in wheat for seawater tolerance.

Indexed as

breedinggenetic diversitygermination traitssalinity stressTriticum aestivum L.

Identifiers

PMID36311097
PMCPMC9614663

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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.