Microbial Solutions for Reducing Greenhouse Gas Emissions in Agriculture
農業における温室効果ガス排出削減のための微生物ソリューション (AI 翻訳)
Stella Suanu, Leh-Togi Zobeashia, Chisom Nwatu Jennifer
🤖 gxceed AI 要約
日本語
農業はGHG排出の主要源であり、微生物技術（メタン酸化菌、硝化抑制剤等）が排出削減に有望である。畜産、稲作、堆肥化での事例を示し、土壌炭素隔離や窒素循環改善の可能性を論じる。課題は定量化と普及。
English
Agriculture is a major GHG emitter. Microbial solutions like methanotrophs and nitrification inhibitors can reduce methane and nitrous oxide. Case studies show promise in livestock, rice, and composting. Challenges include quantification and adoption in developing regions.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本の農業はGHG排出全体に占める割合が小さいが、水田からのメタンや肥料由来のN2O対策は重要。本稿の微生物技術は、農林水産省の「みどりの食料システム戦略」における環境負荷低減策と連動しうる。
In the global GX context
This paper reviews emerging microbial interventions for agricultural GHG mitigation, relevant to global climate targets under the Paris Agreement. It complements traditional climate-smart agriculture and offers scalable options for the land sector.
👥 読者別の含意
🔬研究者:Provides a comprehensive overview of microbial strategies for GHG reduction, useful for synthetic biology and soil microbiome researchers.
🏢実務担当者:Introduces practical microbial products (biofertilizers, inoculants) that can be adopted by farms and agribusinesses for emissions reduction.
🏛政策担当者:Highlights the potential of microbial technologies to inform agricultural climate policies and investment in R&D for low-emission farming.
📄 Abstract（原文）
Agriculture is a major contributor to global greenhouse gas (GHG) emissions, primarily through the release of carbon dioxide, methane, and nitrous oxide from land-use change, livestock, rice cultivation, and fertilizer use. Emissions from agriculture not only accelerate climate change but also threaten food security and the resilience of farming systems. Reducing agricultural GHG emissions is therefore pivotal for advancing climate resilience, environmental sustainability, and global sustainable development goals. While conventional mitigation approaches, such as optimized nutrient management and conservation tillage, remain important, microbial solutions have emerged as promising, sustainable strategies. Manipulating soil and gut microbiomes can curb methane emissions from livestock, reduce nitrous oxide release via improved nitrogen cycling, and enhance soil carbon sequestration. Microbial technologies include biofertilizers, nitrification inhibitors, methanotroph inoculants, and anaerobic digesters, offering scalable interventions for emissions control. Advances in omics technologies and synthetic biology are accelerating the development of climate-smart microbial applications. Evidence from case studies in rice cultivation, livestock systems, and composting demonstrates meaningful emission reductions and co-benefits for soil health and productivity. However, challenges remain regarding quantification, knowledge dissemination, and the adoption of science-based practices—particularly in developing contexts. Addressing these barriers through investment, education, and policy support is essential to realize the full potential of microbial solutions. Integrating microbial approaches with traditional climate-smart practices positions agriculture as both a source of and solution to GHG emissions, supporting the transition toward resilient and sustainable food systems in a changing climate.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1201/9781003650881-14first seen 2026-05-05 19:21:27
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