Evidence map›Paper›PMID 26898554›Full record

ArticlePlanta2016

Dose-dependent response of Trichoderma harzianum in improving drought tolerance in rice genotypes.

Veena Pandey, Mohammad W Ansari, Suresh Tula, Sandep Yadav, Ranjan K Sahoo, Nandini Shukla, Gurdeep Bains, Shail Badal, Subhash Chandra, A K Gaur and 4 more

Abstract read
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In one paragraph

Article in Planta, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing 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

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

52 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
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  5. The Biocontrol and Growth-Promoting Potential ofPlants (Basel, Switzerland) · 2025
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  13. Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. Review
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

14 authors.

Veena PandeyDepartment of Plant Physiology, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India.
Mohammad W AnsariDepartment of Botany, Zakir Husain Delhi College, University of Delhi, Jawahar Lal Nehru Marg, New Delhi, 110002, India.
Suresh TulaPlant Molecular Biology Group, International Centre for Genetic Engineering and Biotechnology, New Delhi, 110067, India.
Sandep YadavPlant Molecular Biology Group, International Centre for Genetic Engineering and Biotechnology, New Delhi, 110067, India.
Ranjan K SahooPlant Molecular Biology Group, International Centre for Genetic Engineering and Biotechnology, New Delhi, 110067, India.
Nandini ShuklaDepartment of Plant Pathology, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India.
Gurdeep BainsDepartment of Plant Physiology, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India.
Shail BadalDepartment of Plant Physiology, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India.
Subhash ChandraDepartment of Agronomy, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India.
A K GaurDepartment of Molecular Biology and Genetic Engineering, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India.
Atul KumarDepartment of Plant Physiology, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India.
Alok ShuklaDepartment of Plant Physiology, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India. aloks99@yahoo.com.
J KumarDepartment of Plant Pathology, G.B. Pant University of Agriculture and Technology, Pantnagar, 263145, India. jkumar56@gmail.com.
Narendra TutejaDepartment of Botany, Zakir Husain Delhi College, University of Delhi, Jawahar Lal Nehru Marg, New Delhi, 110002, India. narendra@icgeb.res.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MAIN

conclusionThis study demonstrates a dose-dependent response of Trichoderma harzianum Th-56 in improving drought tolerance in rice by modulating proline, SOD, lipid peroxidation product and DHN / AQU transcript level, and the growth attributes. In the present study, the effect of colonization of different doses of T. harzianum Th-56 strain in rice genotypes were evaluated under drought stress. The rice genotypes treated with increasing dose of T. harzianum strain Th-56 showed better drought tolerance as compared with untreated control plant. There was significant change in malondialdehyde, proline, higher superoxide dismutase level, plant height, total dry matter, relative chlorophyll content, leaf rolling, leaf tip burn, and the number of scorched/senesced leaves in T. harzianum Th-56 treated rice genotypes under drought stress. This was corroborated with altered expression of aquaporin and dehydrin genes in T. harzianum Th-56 treated rice genotypes. The present findings suggest that a dose of 30 g/L was the most effective in improving drought tolerance in rice, and its potential exploitation will contribute to the advancement of rice genotypes to sustain crop productivity under drought stress. Interaction studies of T. harzianum with three aromatic rice genotypes suggested that PSD-17 was highly benefitted from T. harzianum colonization under drought stress.

Indexed as

DroughtsStress, PhysiologicalGene Expression Regulation, PlantGenes, PlantGenotypeMalondialdehydeOryzaProlineReal-Time Polymerase Chain ReactionSuperoxide DismutaseTrichodermaMalondialdehydeProlineSuperoxide DismutaseAquaporinDehydrinDrought stressRice genotypesTrichoderma

Identifiers

What OpenQuestion holds

Textmetadata
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.