Evidence map›Paper›PMID 32093403›Full record

ReviewPlants (Basel, Switzerland)2020

Molecular Basis of Root Nodule Symbiosis between

Vinay Sharma, Samrat Bhattacharyya, Rakesh Kumar, Ashish Kumar, Fernando Ibañez, Jianping Wang, Baozhu Guo, Hari K Sudini, Subramaniam Gopalakrishnan, Maitrayee DasGupta and 2 more

Open access · goldAbstract readReview
In one paragraph

Review in Plants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
11.4field-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

30 citing papers in PubMed, 79 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Genetic Diversity and Nodulation Potential ofPlants (Basel, Switzerland) · 2025
    Article
  5. Review
  6. Nodule-specificaBIOTECH · 2025
    Article
  7. Article
  8. Smart Bioinoculants forPlants (Basel, Switzerland) · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

12 authors at 6 institutions in 3 countries.

Vinay SharmaInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad 502324, India.
Samrat BhattacharyyaDepartment of Biochemistry, University of Calcutta, Kolkata 700019, India.
Rakesh KumarDepartment of Life Sciences, Central University of Karnataka, Kadaganchi-585367, India.
Ashish KumarInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad 502324, India.
Fernando IbañezInstituto de Investigaciones Agrobiotecnológicas (CONICET-UNRC), Río Cuarto-5800, Córdoba, Argentina.
Jianping WangAgronomy Department, University of Florida, Gainesville-103610, USA.
Baozhu GuoCrop Protection and Management Research Unit, United State Department of Agriculture- Agriculture Research Service (USDA-ARS), Tifton, GA 31793, USA.
Hari K SudiniInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad 502324, India.
Subramaniam GopalakrishnanInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad 502324, India.
Maitrayee DasGuptaDepartment of Biochemistry, University of Calcutta, Kolkata 700019, India.
Rajeev K VarshneyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad 502324, India.
Manish K PandeyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad 502324, India.
International Crops Research Institute for the Semi-Arid Tropics · INUniversity of Calcutta · INCentral University of Karnataka · INConsejo Nacional de Investigaciones Científicas y Técnicas · ARUnited States Department of State · USUniversity of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen is one of the essential plant nutrients and a major factor limiting crop productivity. To meet the requirements of sustainable agriculture, there is a need to maximize biological nitrogen fixation in different crop species. Legumes are able to establish root nodule symbiosis (RNS) with nitrogen-fixing soil bacteria which are collectively called rhizobia. This mutualistic association is highly specific, and each rhizobia species/strain interacts with only a specific group of legumes, and vice versa. Nodulation involves multiple phases of interactions ranging from initial bacterial attachment and infection establishment to late nodule development, characterized by a complex molecular signalling between plants and rhizobia. Characteristically, legumes like groundnut display a bacterial invasion strategy popularly known as "crack-entry'' mechanism, which is reported approximately in 25% of all legumes. This article accommodates critical discussions on the bacterial infection mode, dynamics of nodulation, components of symbiotic signalling pathway, and also the effects of abiotic stresses and phytohormone homeostasis related to the root nodule symbiosis of groundnut and

Indexed as

Arachis hypogaeacrack-entrygroundnutlegumenod factorpeanutphytohormonesRhizobiumroot nodule symbiosis

Identifiers

PMID32093403
PMCPMC7076665
OpenAlexW3007346735

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.