Evidence map›Paper›PMID 33974178›Full record

ArticleMolecular biology reports2021

SSR markers and seed quality traits revealed genetic diversity in durum wheat (Triticum durum Desf.).

Ines Jlassi, Fethi Bnejdi, Mourad Saadoun, Abdelhamid Hajji, Dhouha Mansouri, Mossadok Ben-Attia, Mohamed El-Gazzah, Safia El-Bok

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

2 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
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 3 institutions in 1 country.

Ines JlassiFaculty of Sciences of Tunis, Laboratory of Biodiversity, Biotechnologies and Climate Change (LR11/ES09), University of Tunis El-Manar, 2092, Tunis, Tunisia.
Fethi BnejdiFaculty of Sciences of Tunis, Laboratory of Biodiversity, Biotechnologies and Climate Change (LR11/ES09), University of Tunis El-Manar, 2092, Tunis, Tunisia.
Mourad SaadounFaculty of Sciences of Tunis, Laboratory of Biodiversity, Biotechnologies and Climate Change (LR11/ES09), University of Tunis El-Manar, 2092, Tunis, Tunisia.
Abdelhamid HajjiFaculty of Sciences of Tunis, Laboratory of Biodiversity, Biotechnologies and Climate Change (LR11/ES09), University of Tunis El-Manar, 2092, Tunis, Tunisia.
Dhouha MansouriFaculty of Sciences of Tunis, Laboratory of Biodiversity, Biotechnologies and Climate Change (LR11/ES09), University of Tunis El-Manar, 2092, Tunis, Tunisia.
Mossadok Ben-AttiaBizerta Faculty of Sciences, Environment Biomonitoring Laboratory (LR01/ES14), University of Carthage, Zarzouna, 7021, Bizerta, Tunisia.
Mohamed El-GazzahFaculty of Sciences of Tunis, Laboratory of Biodiversity, Biotechnologies and Climate Change (LR11/ES09), University of Tunis El-Manar, 2092, Tunis, Tunisia.
Safia El-BokFaculty of Sciences of Tunis, Laboratory of Biodiversity, Biotechnologies and Climate Change (LR11/ES09), University of Tunis El-Manar, 2092, Tunis, Tunisia. safia1elbok@yahoo.fr.ORCID http://orcid.org/0000-0002-2987-9798
Tunis El Manar University · TNTunis University · TNUniversity of Carthage · TN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic diversity and differences among durum-wheat cultivars evolved in various regions of the world are important for sustainable production in the current climate change scenario. Information regarding genetic differences was also important for the correct choice of parental material for the selection of high quality cultivars. Two elite and six obsolete cultivars of durum-wheat were characterized with 25-simple sequence repeats (SSR) markers. All accessions were evaluated for 2-agronomic-traits (Yield (Y) and Thousand-Kernel-Weight (TKW)) and 11 grain quality-traits (grain protein content (GPC), grain moisture contents (H), carotene content (CT), sedimentation test (SDS), gluten content (GC), gluten index (GI), semolina color index (L*, a*, b*) and alveographic parameters (W and P/L)) under randomized complete block design with three replication for two crop seasons (2015-2017). Genetic characterization through SSR markers revealed 126 alleles with an average of 5.04 alleles locus-1 and had average 0.79 polymorphism information content (PIC). The comparisons revealed that elite accessions were more productive in terms of grain yield and TKW, whereas obsolete accessions showed high GPC and end-use quality-traits. The generated dendrogram based on SSR markers, agronomic, seed quality-traits clearly differentiate the genotypes in two main groups obsolete and elite accessions. Analysis of correlation revealed a significant association between the traits TKW, Y, b*, a*, GPC, GC, SDS and H. High genetic diversity found between elite and obsolete cultivars for parameters such as yield, end-use quality and their correlation with SSR markers could help breeders for an eventual breeding program on durum-wheat.

Indexed as

Edible GrainGenome, PlantGenotypeMicrosatellite RepeatsPhenotypePlant BreedingPolymorphism, GeneticTriticumAgronomic-technologic traitsDurum wheatGenotypesSSRUPGMA

Identifiers

PMID33974178
OpenAlexW3162262330

What OpenQuestion holds

Textmetadata
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.