Evidence map›Paper›PMID 31561513›Full record

ArticlePlants (Basel, Switzerland)2019

A Novel Stay-Green Mutant of Rice with Delayed Leaf Senescence and Better Harvest Index Confers Drought Tolerance.

M K Ramkumar, S Senthil Kumar, Kishor Gaikwad, Rakesh Pandey, Viswanathan Chinnusamy, Nagendra Kumar Singh, Ashok Kumar Singh, Trilochan Mohapatra, Amitha Mithra Sevanthi

Open access · goldAbstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
6.1field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Characterization and Fine Mapping of the Stay-Green-Related Spot Leaf GeneInternational journal of molecular sciences · 2025
    Article
  6. Article
  7. EMS-induced missense mutation in TaCHLI-7D affects leaf color and yield-related traits in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Article
  8. Article
  9. Biotechnological Advances to Improve Abiotic Stress Tolerance in Crops.International journal of molecular sciences · 2022
    Review
  10. Article
  11. Current Understanding of Leaf Senescence in Rice.International journal of molecular sciences · 2021
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. 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

9 authors at 4 institutions in 1 country.

M K RamkumarICAR-National Institute for Plant Biotechnology, New Delhi 110012, India. ramcena619@gmail.com.
S Senthil KumarPG and Research Department of Botany, National College, Tiruchirapalli 620001, India. senthil@nct.ac.in.
Kishor GaikwadICAR-National Institute for Plant Biotechnology, New Delhi 110012, India. kish2012@gmail.com.
Rakesh PandeyICAR-Indian Agricultural Research Institute, New Delhi 110012, India. r_pan_pdcsr@yahoo.co.in.
Viswanathan ChinnusamyICAR-Indian Agricultural Research Institute, New Delhi 110012, India. viswa.chinnusamy@gmail.com.
Nagendra Kumar SinghICAR-National Institute for Plant Biotechnology, New Delhi 110012, India. nksingh4@gmail.com.
Ashok Kumar SinghICAR-Indian Agricultural Research Institute, New Delhi 110012, India. aks_gene@yahoo.com.
Trilochan MohapatraIndian Council of Agricultural Research, Krishi Bhawan, New Delhi 110001, India. dg.icar@nic.in.
Amitha Mithra SevanthiICAR-National Institute for Plant Biotechnology, New Delhi 110012, India. amithamithra.nrcpb@gmail.com.ORCID 0000-0002-8447-9148
Indian Agricultural Research Institute · INNational Research Centre on Plant Biotechnology · INNational Institute of Technology Tiruchirappalli · INIndian Council of Agricultural Research · IN

Funding

Department of Biotechnology , Ministry of Science and Technology BT/PR10787/AGIII/103/883/2014
6 · The paper itself

Abstract

Three Ethyl methansulphonate (EMS)-induced stay-green mutants (SGM-1, SGM-2 and SGM-3) and their wild-type (WT), were tested for their Stay-Green (SG) and drought tolerance nature as the relation between these two attributes is not yet established in rice. In the dark induced senescence assay, SGM-3 showed delayed senescence while SGM-1 and SGM-2 showed complete lack of senescence. Mutants showed stable transcript abundance over time, for 15 candidate genes (CGs) associated with senescence, compared to the WT. SGM-3 however showed moderately increasing transcript abundance over time for

Indexed as

drought toleranceEMS induced mutantsNagina 22ricestay-green trait

Identifiers

PMID31561513
PMCPMC6843539
OpenAlexW2976999650

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.