Evidence map›Paper›PMID 39301158›Full record

ArticleFrontiers in plant science2024

Methane-derived microbial biostimulant reduces greenhouse gas emissions and improves rice yield.

Sarma Rajeev Kumar, Einstein Mariya David, Gangigere Jagadish Pavithra, Gopalakrishnan Sajith Kumar, Kuppan Lesharadevi, Selvaraj Akshaya, Chavadi Basavaraddi, Gopal Navyashree, Panakanahalli Shivaramu Arpitha, Padmanabhan Sreedevi and 10 more

Abstract read
In one paragraph

Article in Frontiers in plant science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

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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

20 authors.

Sarma Rajeev Kumar *String Bio Private Limited, Bangalore, India.
Einstein Mariya David *VIT School of Agricultural Innovations and Advanced Learning (VAIAL), Vellore Institute of Technology, Vellore, India.
Gangigere Jagadish PavithraString Bio Private Limited, Bangalore, India.
Gopalakrishnan Sajith KumarVIT School of Agricultural Innovations and Advanced Learning (VAIAL), Vellore Institute of Technology, Vellore, India.
Kuppan LesharadeviVIT School of Agricultural Innovations and Advanced Learning (VAIAL), Vellore Institute of Technology, Vellore, India.
Selvaraj AkshayaString Bio Private Limited, Bangalore, India.
Chavadi BasavaraddiString Bio Private Limited, Bangalore, India.
Gopal NavyashreeString Bio Private Limited, Bangalore, India.
Panakanahalli Shivaramu ArpithaString Bio Private Limited, Bangalore, India.
Padmanabhan SreedeviString Bio Private Limited, Bangalore, India.
Khan ZainuddinString Bio Private Limited, Bangalore, India.
Saiyyeda FirdousVIT School of Agricultural Innovations and Advanced Learning (VAIAL), Vellore Institute of Technology, Vellore, India.
Bondalakunta Ravindra BabuString Bio Private Limited, Bangalore, India.
Muralidhar Udagatti PrashanthString Bio Private Limited, Bangalore, India.
Ganesan RavikumarString Bio Private Limited, Bangalore, India.
Palabhanvi BasavarajString Bio Private Limited, Bangalore, India.
Sandeep Kumar ChavanaString Bio Private Limited, Bangalore, India.
Vinod Munisanjeeviah Lakshmi Devi KumarString Bio Private Limited, Bangalore, India.
Theivasigamani ParthasarathiVIT School of Agricultural Innovations and Advanced Learning (VAIAL), Vellore Institute of Technology, Vellore, India.
Ezhilkani SubbianString Bio Private Limited, Bangalore, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: More than half of the world's population consumes rice as their primary food. The majority of rice production is concentrated in Asia, with the top 10 rice-growing countries accounting for 84% of the world's total rice cultivation. However, rice production is also strongly linked to environmental changes. Among all the global sources of greenhouse gas (GHG) emissions, paddy cultivation stands out as a significant contributor to global methane (CH Methods: We investigated the effect of seedling treatment, soil application, and foliar application of a methane-derived microbial biostimulant on grain yield and GHG emissions from rice fields over three seasons under 100% fertilizer conditions. Further, microbial biostimulant was also tested under 75% nitrogen (N) levels to demonstrate its effect on grain yield. To understand the mechanism of action of microbial biostimulant on crop physiology and yield, a series of physiological, transcript, and metabolite analyses were also performed. Results: Our three-season open-field studies demonstrated a significant enhancement of grain yield, up to 39%, with a simultaneous reduction in CH Conclusion: The reduction in GHG emission and enhanced yield observed under both recommended and reduced N conditions demonstrated that the methane-derived biostimulant can play a unique and necessary role in the paddy ecosystem. The consistent improvements seen across different field trials established that the methane-derived microbial biostimulant could be a scalable solution to intensify rice productivity with a lower GHG footprint, thus creating a win-win-win solution for farmers, customers, and the environment.

Indexed as

climate changeglobal warming potentialgrain yieldmethanemicrobial biostimulantnitrous oxiderice

Identifiers

PMID39301158
PMCPMC11410644

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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.