Evidence map›Paper›PMID 33075085›Full record

ArticlePloS one2020

Identification of novel resistant sources for ascochyta blight (Ascochyta rabiei) in chickpea.

Gayacharan, Upasana Rani, Sarvjeet Singh, Ashwani K Basandrai, Virender K Rathee, Kuldeep Tripathi, Neeta Singh, Girish P Dixit, Jai C Rana, Sushil Pandey and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
8.3field-weighted citation impact, top 3% 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

22 citing papers in PubMed, 62 citations in OpenAlex.

  1. Integrated Breeding Approaches for Ascochyta Blight Resistance in Chickpea.International journal of molecular sciences · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Resistance ofHeliyon · 2024
    Article
  9. Article
  10. Article
  11. Metabolite profiling of chickpea (Frontiers in plant science · 2024
    Article
  12. Ascochyta Blight in Chickpea: An Update.Journal of fungi (Basel, Switzerland) · 2023
    Review
  13. Article
  14. Review
  15. Review
  16. A Comprehensive Review on Chickpea (International journal of molecular sciences · 2022
    Review
  17. Review
  18. Article
  19. Article
  20. Genetic Diversity and Population Structure ofJournal of fungi (Basel, Switzerland) · 2021
    Article
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

12 authors at 5 institutions in 1 country.

GayacharanICAR-National Bureau of Plant Genetic Resources, New Delhi, India.ORCID 0000-0002-3582-6422
Upasana RaniDepartment of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana, Punjab, India.
Sarvjeet SinghDepartment of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana, Punjab, India.
Ashwani K BasandraiRice and Wheat Research Centre, CSKHPKV, Malan, Himachal Pradesh, India.
Virender K RatheeHill Agricultural Research and Extension Centre, CSKHPKV, Dhaulakuan, Himachal Pradesh, India.
Kuldeep TripathiICAR-National Bureau of Plant Genetic Resources, New Delhi, India.
Neeta SinghICAR-National Bureau of Plant Genetic Resources, New Delhi, India.
Girish P DixitICAR-Indian Institute of Pulses Research, Kanpur, India.
Jai C RanaBioversity International, India Office, NASC, New Delhi, India.
Sushil PandeyICAR-National Bureau of Plant Genetic Resources, New Delhi, India.
Ashok KumarICAR-National Bureau of Plant Genetic Resources, New Delhi, India.
Kuldeep SinghICAR-National Bureau of Plant Genetic Resources, New Delhi, India.
National Bureau of Plant Genetic Resources · INChaudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya · INPunjab Agricultural University · INIndian Institute of Pulses Research · INInternational Life Sciences Institute India · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chickpea (Cicer arietinum L.) is the second largest pulse crop grown worldwide and ascochyta blight caused by Ascochyta rabiei (Pass.) Labr. is the most devastating disease of the crop in all chickpea growing areas across the continents. The pathogen A. rabiei is highly variable. The resistant sources available are not sufficient and new sources needs to be identified from time to time as resistance breakdown in existing chickpea varieties is very frequent due to fast evolution of new pathotypes of the pathogen. Therefore, this work was undertaken to evaluate the existing chickpea germplasm diversity conserved in Indian National Genebank against the disease under artificial epiphytotic conditions. An artificial standard inoculation procedure was followed for uniform spread of the pathogen. During the last five winter seasons from 2014-15 to 2018-19, a total of 1,970 accessions have been screened against the disease and promising accessions were identified and validated. Screening has resulted in identification of some promising chickpea accessions such as IC275447, IC117744, EC267301, IC248147 and EC220109 which have shown the disease resistance (disease severity score ≤3) in multiple seasons and locations. Promising accessions can serve as the potential donors in chickpea improvement programs. The frequency of resistant and moderately resistant type accessions was comparatively higher in accessions originated from Southwest Asian countries particularly Iran and Syria than the accessions originated from Indian sub-continent. Further large scale screening of chickpea germplasm originated from Southwest Asia may result in identifying new resistant sources for the disease.

Indexed as

AscomycotaChromosome MappingCicerCrosses, GeneticDisease ResistanceIranPlant DiseasesPlant ProteinsQuantitative Trait LociSyriaPlant Proteins

Identifiers

PMID33075085
PMCPMC7571675
OpenAlexW3093167007

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.