ArticleAmbio2013
Mitigating global warming potentials of methane and nitrous oxide gases from rice paddies under different irrigation regimes.
Article in Ambio, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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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.
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Who cites it
7 citing papers in PubMed, 91 citations in OpenAlex.
- Spatial correlation network characteristics and driving factors of carbon emissions from cultivated land use in the yellow river basin.Scientific reports · 2025Article
- Review
- Sensing and Analysis of Greenhouse Gas Emissions from Rice Fields to the Near Field Atmosphere.Sensors (Basel, Switzerland) · 2022Article
- Exploring greenhouse gas mitigation strategies for agriculture in Africa: The case of Nigeria.Ambio · 2020Article
- Greenhouse gas emissions vary in response to different biochar amendments: an assessment based on two consecutive rice growth cycles.Environmental science and pollution research international · 2019Article
- Effect of straw return on soil respiration and NEE of paddy fields under water-saving irrigation.PloS one · 2018Article
- Factors Related with CH4 and N2O Emissions from a Paddy Field: Clues for Management implications.PloS one · 2017Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A field experiment was conducted in Bangladesh Agricultural University Farm to investigate the mitigating effects of soil amendments such as calcium carbide, calcium silicate, phosphogypsum, and biochar with urea fertilizer on global warming potentials (GWPs) of methane (CH4) and nitrous oxide (N2O) gases during rice cultivation under continuous and intermittent irrigations. Among the amendments phosphogypsum and silicate fertilizer, being potential source of electron acceptors, decreased maximum level of seasonal CH4 flux by 25-27 % and 32-38 % in continuous and intermittent irrigations, respectively. Biochar and calcium carbide amendments, acting as nitrification inhibitors, decreased N2O emissions by 36-40 % and 26-30 % under continuous and intermittent irrigations, respectively. The total GWP of CH4 and N2O gases were decreased by 7-27 % and 6-34 % with calcium carbide, phosphogypsum, and silicate fertilizer amendments under continuous and intermittent irrigations, respectively. However, biochar amendments increased overall GWP of CH4 and N2O gases.
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Registered trials
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