Evidence map›Paper›PMID 32472217›Full record

ArticleRice (New York, N.Y.)2020

Marker Assisted Forward Breeding to Combine Multiple Biotic-Abiotic Stress Resistance/Tolerance in Rice.

Shilpi Dixit, Uma Maheshwar Singh, Arun Kumar Singh, Shamshad Alam, Challa Venkateshwarlu, Vishnu Varthini Nachimuthu, Shailesh Yadav, Ragavendran Abbai, Ramchander Selvaraj, M Nagamallika Devi and 12 more

Open access · goldAbstract read
In one paragraph

Article in Rice (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
13.9field-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

26 citing papers in PubMed, 95 citations in OpenAlex.

  1. Article
  2. Pyramiding blast resistance genesMolecular breeding : new strategies in plant improvement · 2026
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  8. Current status of molecular rice breeding for durable and broad-spectrum resistance to major diseases and insect pests.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
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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

22 authors at 5 institutions in 3 countries.

Shilpi DixitInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Uma Maheshwar SinghInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Arun Kumar SinghInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Shamshad AlamInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Challa VenkateshwarluInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Vishnu Varthini NachimuthuInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Shailesh YadavInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Ragavendran AbbaiInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Ramchander SelvarajInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
M Nagamallika DeviInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Perumalla Janaki RamayyaInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Jyothi BadriICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
T RamICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
Jhansi LakshmiICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
G LakshmideviICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
Jai Vidhya LrkICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
Ayyagari Phani PadmakumariICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
G S LahaICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
M S PrasadICAR-Indian Institute of Rice Research (IIRR), Rajendranagar, Hyderabad, India.
Malathi SeetalamProfessor Jayashankar Telangana State Agricultural University (PJTSAU), RARS, Warangal, India.
Vikas Kumar SinghInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India.
Arvind KumarInternational Rice Research Institute (IRRI), South-Asia Hub, ICRISAT, Hyderabad, India. a.kumar@irri.org.ORCID http://orcid.org/0000-0002-5488-9410
International Crops Research Institute for the Semi-Arid Tropics · INIndian Institute of Rice Research · INInternational Rice Research Institute · PHLeibniz-Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK) · DEProfessor Jayashankar Telangana State Agricultural University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUnfavorable climatic changes have led to an increased threat of several biotic and abiotic stresses over the past few years. Looking at the massive damage caused by these stresses, we undertook a study to develop high yielding climate-resilient rice, using genes conferring resistance against blast (Pi9), bacterial leaf blight (BLB) (Xa4, xa5, xa13, Xa21), brown planthopper (BPH) (Bph3, Bph17), gall midge (GM) (Gm4, Gm8) and QTLs for drought tolerance (qDTY

resultSeven introgression lines (ILs) possessing a combination of seven to ten genes/QTLs for different biotic and abiotic stresses have been developed using marker-assisted selection (MAS) breeding method in the background of Swarna with drought QTLs. These ILs were superior to the respective recurrent parent in agronomic performance and also possess preferred grain quality with intermediate to high amylose content (AC) (23-26%). Out of these, three ILs viz., IL1 (Pi9+ Xa4+ xa5+ Xa21+ Bph17+ Gm8+ qDTY

conclusionThe current study clearly illustrated the success of MAS in combining tolerance to multiple biotic and abiotic stresses while maintaining higher yield potential and preferred grain quality. Developed ILs with seven to ten genes in the current study showed superiority to recurrent parent Swarna+drought for multiple-biotic stresses (blast, BLB, BPH and GM) together with yield advantages of 1.0 t ha

Indexed as

AbioticBioticDiseaseDroughtForward breedingGenesMarker assisted breedingPestPyramidingResistance

Identifiers

PMID32472217
PMCPMC7260318
OpenAlexW3029446461

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.