Evidence map›Paper›PMID 39739010›Full record

ArticleScientific reports2024

Identification of blast resistant finger millet (Eleusine coracana L.) genotype through phenotypic screening and molecular profiling.

Isha Ojha, Kamaluddin, Vijay Sharma, Mohd Tariq, Mukul Jain, Hoshiyar Singh Negi, Mukul Kumar, Shalesh Kumar Singh, Nitin Kumar, Vijay Kumar Kushwaha and 2 more

Abstract read
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Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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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

3 citing papers in PubMed.

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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

12 authors.

Isha OjhaDepartment of Genetics and Plant Breeding, Banda University of Agriculture and Technology, Banda, 210001, India.
KamaluddinDepartment of Genetics and Plant Breeding, Banda University of Agriculture and Technology, Banda, 210001, India. kamaluddinpbg@gmail.com.
Vijay SharmaDepartment of Genetics and Plant Breeding, Banda University of Agriculture and Technology, Banda, 210001, India. vijay.buat@gmail.com.
Mohd TariqParul Institute of Applied Sciences, Parul University, Vadodara, 391760, Gujarat, India.
Mukul JainParul Institute of Applied Sciences, Parul University, Vadodara, 391760, Gujarat, India.
Hoshiyar Singh NegiDepartment of Plant Pathology, Banda University of Agriculture and Technology, Banda, 210001, India.
Mukul KumarDepartment of Genetics and Plant Breeding, Banda University of Agriculture and Technology, Banda, 210001, India.
Shalesh Kumar SinghDepartment of Genetics and Plant Breeding, Banda University of Agriculture and Technology, Banda, 210001, India.
Nitin KumarDepartment of Genetics and Plant Breeding, Banda University of Agriculture and Technology, Banda, 210001, India.
Vijay Kumar KushwahaDepartment of Genetics and Plant Breeding, Acharya Narendra Deva University of Agriculture and Technology, Ayodhya, 224229, India.
Prashant KaushikChaudhary Charan Singh Haryana Agriculture University, Hisar, 125004, India. prashantumri@gmail.com.
Kirtan DaveBioinformatics Laboratory, Research & Developmental Cell, Parul University, Vadodara, 391760, Gujarat, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Finger millet blast caused by Pyricularia grisea hinders crop's growth and is a serious threat to economic yield. It can lead to massive yield losses i.e. up to 80%, which is a cause of major concern. In this study, we evaluated 200 accessions of finger millet at Banda University of Agriculture & Technology in Banda, India, under natural conditions to determine their resistance against leaf, neck, & finger blast diseases. Nine accessions displayed strong resistance against all forms of blast. The genetic variability analysis revealed high phenotypic & genotypic coefficients of variation. This was especially true for seed yield, plant height, & days to flowering. Most traits had heritability estimates exceeding 80%. Such results indicate a significant potential for effective selection in breeding programs. Leaf blast ratings had a significant but weaker correlation to both neck blast (r = 0.31) and finger blast (r = 0.31) whereas neck and finger blast ratings were very highly correlated and significant (r = 0.97). All types of blast had negative correlation with various agronomic traits studied. Furthermore, DNA fingerprinting of resistant genotypes with SSR markers displayed 10 polymorphic markers with an average of 2.6 alleles per locus. This points to the genetic diversity present within the germplasm. In summary, these findings provide vital insights for breeding initiatives focused on enhancing blast resistance in finger millet. Such efforts are crucial for maintaining the sustainability of this important crop for global food security.

Indexed as

Disease ResistanceEleusineGenotypePhenotypePlant DiseasesGenetic VariationPlant BreedingPyricularia griseaBlast diseaseDNA fingerprintingFinger milletResistanceSSR markers

Identifiers

PMID39739010
PMCPMC11685808

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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.