ArticleScientific reports2015
N2O production, a widespread trait in fungi.
Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.
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Who cites it
49 citing papers in PubMed.
- Three Decades of Soil NGlobal change biology · 2026Review
- Beyond dikarya: 28S metabarcoding uncovers cryptic fungal lineages across a tidal estuary.Environmental microbiome · 2025Article
- Expanded genetic and functional diversity of oceanic fungi.Microbiome · 2025Article
- Recent progress in microbial production and consumption of nitrous oxide in agricultural soils.World journal of microbiology & biotechnology · 2025Review
- Combined effects of acidification and warming on soil denitrification and microbial community.Frontiers in microbiology · 2025Article
- Fusarium Fungi Produce Nitrous Oxide (NMicrobes and environments · 2025Article
- Pollution gradients shape microbial communities associated with Ae. albopictus larval habitats in urban community gardens.FEMS microbiology ecology · 2024Article
- Diversity and evolution of nitric oxide reduction in bacteria and archaea.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Mix-method toolbox for monitoring greenhouse gas production and microbiome responses to soil amendments.MethodsX · 2024Article
- Article
- Distribution and Environmental Drivers of Fungal Denitrifiers in Global Soils.Microbiology spectrum · 2023Article
- Straw mulch improves soil carbon and nitrogen cycle by mediating microbial community structure and function in the maize field.Frontiers in microbiology · 2023Article
- Nitrous Oxide Emissions from Nitrite Are Highly Dependent on Nitrate Reductase in the MicroalgaInternational journal of molecular sciences · 2022Article
- Estuarine plastisphere as an overlooked source of NNature communications · 2022Article
- Effect of contrasting phosphorus levels on nitrous oxide and carbon dioxide emissions from temperate grassland soils.Scientific reports · 2022Article
- Rhizosphere inoculation ofFrontiers in plant science · 2022Article
- Sources of nitrous oxide emissions from hydroponic tomato cultivation: Evidence from stable isotope analyses.Frontiers in microbiology · 2022Article
- Biochemical Changes in Two Barley Genotypes Inoculated With a Beneficial FungusFrontiers in plant science · 2022Article
- Effect of co-application of Trichoderma spp. with organic composts on plant growth enhancement, soil enzymes and fungal community in soil.Archives of microbiology · 2021Article
- Soil Redox Controls COJournal of fungi (Basel, Switzerland) · 2021Article
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
N2O is a powerful greenhouse gas contributing both to global warming and ozone depletion. While fungi have been identified as a putative source of N2O, little is known about their production of this greenhouse gas. Here we investigated the N2O-producing ability of a collection of 207 fungal isolates. Seventy strains producing N2O in pure culture were identified. They were mostly species from the order Hypocreales order-particularly Fusarium oxysporum and Trichoderma spp.-and to a lesser extent species from the orders Eurotiales, Sordariales, and Chaetosphaeriales. The N2O (15)N site preference (SP) values of the fungal strains ranged from 15.8‰ to 36.7‰, and we observed a significant taxa effect, with Penicillium strains displaying lower SP values than the other fungal genera. Inoculation of 15 N2O-producing strains into pre-sterilized arable, forest and grassland soils confirmed the ability of the strains to produce N2O in soil with a significant strain-by-soil effect. The copper-containing nitrite reductase gene (nirK) was amplified from 45 N2O-producing strains, and its genetic variability showed a strong congruence with the ITS phylogeny, indicating vertical inheritance of this trait. Taken together, this comprehensive set of findings should enhance our knowledge of fungi as a source of N2O in the environment.
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