Evidence map›Paper›PMID 25603966›Full record

ArticleAoB PLANTS2015

Effects of salinity and ascorbic acid on growth, water status and antioxidant system in a perennial halophyte.

Abdul Hameed, Salman Gulzar, Irfan Aziz, Tabassum Hussain, Bilquees Gul, M Ajmal Khan

Open access · goldAbstract read
In one paragraph

Article in AoB PLANTS, 2015. 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
9.8field-weighted citation impact, top 2% 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, 92 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Improvement of biochemical and antioxidant responses of borage (Physiology and molecular biology of plants : an international journal of functional plant biology · 2023
    Article
  10. Article
  11. Article
  12. Structural and Chemical Adaptations ofPlants (Basel, Switzerland) · 2021
    Article
  13. Article
  14. Article
  15. Effect ofPlants (Basel, Switzerland) · 2020
    Article
  16. Article
  17. Article
  18. Impact of sea-salt on morpho-physiological and biochemical responses in banana (Physiology and molecular biology of plants : an international journal of functional plant biology · 2019
    Article
  19. Article
  20. Beneficial Soil BacteriumFrontiers in plant science · 2017
    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

6 authors at 2 institutions in 2 countries.

Abdul HameedInstitute of Sustainable Halophyte Utilization (ISHU), University of Karachi, Karachi 75270, Pakistan.
Salman GulzarInstitute of Sustainable Halophyte Utilization (ISHU), University of Karachi, Karachi 75270, Pakistan.
Irfan AzizInstitute of Sustainable Halophyte Utilization (ISHU), University of Karachi, Karachi 75270, Pakistan.
Tabassum HussainInstitute of Sustainable Halophyte Utilization (ISHU), University of Karachi, Karachi 75270, Pakistan.
Bilquees GulInstitute of Sustainable Halophyte Utilization (ISHU), University of Karachi, Karachi 75270, Pakistan.
M Ajmal KhanCentre for Sustainable Development, College of Arts and Sciences, Qatar University, PO Box 2713, Doha, Qatar ajmal.khan@qu.edu.qa.
University of Karachi · PKQatar University · QA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salinity causes oxidative stress in plants by enhancing production of reactive oxygen species, so that an efficient antioxidant system, of which ascorbic acid (AsA) is a key component, is an essential requirement of tolerance. However, antioxidant responses of plants to salinity vary considerably among species. Limonium stocksii is a sub-tropical halophyte found in the coastal marshes from Gujarat (India) to Karachi (Pakistan) but little information exists on its salt resistance. In order to investigate the role of AsA in tolerance, 2-month-old plants were treated with 0 (control), 300 (moderate) and 600 (high) mM NaCl for 30 days with or without exogenous application of AsA (20 mM) or distilled water. Shoot growth of unsprayed plants at moderate salinity was similar to that of controls while at high salinity growth was inhibited substantially. Sap osmolality, AsA concentrations and activities of AsA-dependant antioxidant enzymes increased with increasing salinity. Water spray resulted in some improvement in growth, indicating that the growth promotion by exogenous treatments could partly be attributed to water. However, exogenous application of AsA on plants grown under saline conditions improved growth and AsA dependent antioxidant enzymes more than the water control treatment. Our data show that AsA-dependent antioxidant enzymes play an important role in salinity tolerance of L. stocksii.

Indexed as

Antioxidantexogenous ascorbic acid applicationhalophyteLimonium stocksiisalt tolerance

Identifiers

PMID25603966
PMCPMC4334656
OpenAlexW2151305950

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.