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農業炭素排出効率：再測定、時空間特性、収束性

[Agricultural Carbon Emission Efficiency： Re-measuring， Spatio-temporal Characterization and Convergence]. (原題)

Rui-Xia Wang, Zhi-Heng Shi

PubMedジャーナル2026-08-15#炭素会計Origin: CN対象セクター: agriculture
DOI: 10.13227/j.hjkx.202507199
原典: https://pubmed.ncbi.nlm.nih.gov/42670105

🤖 gxceed AI 要約

日本語

本論文は中国の農業炭素排出効率を再測定し、時空間特性と収束性を分析。全国および四大地域で収束が確認されたが、速度に差があり、中央地域が最速、東北地域が最も遅い。地域ごとの改善経路と地域間協力の必要性を提言。

English

This paper re-measures agricultural carbon emission efficiency in China and analyzes its spatio-temporal characteristics and convergence. Convergence is found at national and regional levels, with varying speeds; central region fastest, northeast slowest. It recommends localized improvement pathways and inter-regional cooperation.

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

中国の農業部門の炭素効率に関する実証研究。日本では農業分野の脱炭素政策が進む中、地域間格差と協力の枠組みは参考になる。ただし、中国特有のデータと政策文脈に基づくため、直接適用には注意が必要。

In the global GX context

This empirical study on agricultural carbon efficiency in China offers insights into regional disparities and convergence, relevant to global discussions on agricultural decarbonization and regional cooperation. It adds to the literature on carbon accounting in agriculture, though its China-specific context may limit direct transferability.

👥 読者別の含意

🔬研究者:Provides a methodological approach for measuring agricultural carbon efficiency and analyzing convergence, useful for comparative studies.

🏢実務担当者:Offers insights into regional disparities in agricultural carbon efficiency, potentially informing supply chain strategies in China.

🏛政策担当者:Highlights the need for region-specific policies and inter-regional cooperation to improve agricultural carbon efficiency.

📄 Abstract（原文）

convergence at both the national level and in four major regions； however， there were differences in the convergence speed， with the fastest in the central region and the slowest in the northeastern region. All regions should not only develop localized pathways to improve the agricultural carbon emission efficiency but also establish inter-regional cooperative mechanisms to promote the synergistic improvement in the agricultural carbon emission efficiency at the national level.

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