Carbon Sequestration in Agriculture and Ecosystems: A Pathway to Climate Stability
農業と生態系における炭素隔離：気候安定への道筋 (AI 翻訳)
Gurpreet Kaur, Harleen Kaur, S Sreethu, Vandna Chhabra
🤖 gxceed AI 要約
日本語
本レビューは、農業システムにおける炭素隔離のメカニズム、管理手法、および限界を総合的に検討している。保全耕うん、残渣保持、多様な作付体系、アグロフォレストリー、バイオ炭施用などが土壌有機炭素を増加させるが、効果は土壌タイプ、気候、管理期間、サンプリング深度に依存する。炭素飽和や温室効果ガスのトレードオフ、計測方法のばらつきなどの限界も指摘され、統合的かつサイト固有の管理戦略の必要性が強調されている。
English
This review synthesizes mechanisms, practices, and limitations of carbon sequestration in agricultural systems. It finds that conservation tillage, residue retention, diversified cropping, agroforestry, and biochar can enhance SOC, but effectiveness depends on soil type, climate, and management. Limitations include SOC saturation, GHG trade-offs, and accounting variability. Integrated site-specific strategies are needed.
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
日本では農地土壌への炭素貯留が注目されている。本レビューは、日本の農業における炭素隔離ポテンシャルを評価する際の科学的根拠を提供し、SSBJやカーボンファーミングの議論に資する。
In the global GX context
This paper contributes to the understanding of nature-based solutions for climate mitigation, relevant to countries implementing NDCs and considering agricultural carbon credits. It highlights the need for robust carbon accounting methods, which is relevant to global carbon markets and disclosure frameworks like ISSB.
👥 読者別の含意
🔬研究者:Provides a comprehensive overview of agricultural carbon sequestration mechanisms and limitations, useful for further research on soil carbon dynamics.
🏢実務担当者:Highlights management practices that can enhance soil carbon, which can inform farm-level decisions for carbon credits or sustainability reporting.
🏛政策担当者:Emphasizes the need for site-specific strategies and robust accounting, relevant for designing agricultural climate policies and carbon incentive programs.
📄 Abstract（原文）
Agricultural carbon sequestration is an important nature-based strategy for climate mitigation and soil health improvement. This review synthesizes key mechanisms, management practices, and limitations influencing carbon sequestration in agricultural systems. It examines how carbon inputs and stabilization processes regulate long-term SOC storage. Field evidence shows that conservation tillage, residue retention, diversified cropping systems, agroforestry, and biochar application can enhance SOC, but their effectiveness depends strongly on soil type, climate, management duration, and sampling depth. The review also discusses major limitations, including SOC saturation, greenhouse-gas trade-offs, variability in carbon accounting methods, and adoption constraints. Overall, integrated and site-specific management strategies are needed to improve long-term SOC storage while maintaining agricultural productivity and ecosystem resilience.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1080/00103624.2026.2684009first seen 2026-06-19 05:03:10
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