Impact of Soil Management on Carbon Sequestration and Erodibility Status in Yorro Local Government Area, Taraba State, Nigeria
ナイジェリア・タラバ州ヨロ地方政府地域における土壌管理が炭素隔離と侵食性に与える影響 (AI 翻訳)
Mansur Abdul Mohammed, Ibrahim Danjuma Andesiye, Sule Haruna Bibot
🤖 gxceed AI 要約
日本語
本研究は、ナイジェリアのタラバ州ヨロ地域における3つの土壌管理（植林地、農耕地、放牧地）が炭素貯留と侵食性に与える影響を評価した。植林地が最も高い炭素貯留量（2.036%）と浸透能を示し、農耕地は最も侵食されやすく炭素排出のリスクが高い。適切な土壌管理が気候変動緩和に重要であると結論づけている。
English
This study evaluated three soil management practices (plantation, cultivated, grazing) in Yorro, Nigeria, for their effects on carbon sequestration and erodibility. Plantation had the highest carbon stock (2.036%) and infiltration rate, while cultivated land was most erodible and prone to carbon emission. The findings highlight the importance of sustainable soil management for climate change mitigation.
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
本論文はナイジェリアの事例であり、日本のGX文脈には直接関連しないが、土壌管理による炭素隔離の重要性を定量的に示しており、日本の農業・林業における炭素貯留策の参考となる可能性がある。
In the global GX context
This study provides empirical evidence on the role of soil management in carbon sequestration, relevant for global climate mitigation policies and nature-based solutions. It underscores the importance of land use practices in achieving net-zero targets, and could inform agricultural carbon accounting frameworks.
👥 読者別の含意
🔬研究者:Provides quantitative data on carbon stock differences under various soil management practices in a tropical region.
🏢実務担当者:Can be used to inform sustainable land management practices to enhance carbon storage.
🏛政策担当者:Highlights the need for policies promoting reforestation and reduced over-cultivation for climate mitigation.
📄 Abstract（原文）
Fluctuation of precipitation and temperature due to climatic inconsistency, coupled with soil management practices, upsets the soil ecosystem by degrading its quality, and consequently, its carbon sequestration capacity declines. The study assessed the effects of soil management on carbon sequestration for sustainable management and climate change mitigation. Three soil managements: plantation, cultivated, and grazing were purposively selected, whereby 10 soil samples were collected and analysed for particle size distribution, organic matter, bulk density, mean weight diameter, and very fine sand using standard laboratory procedures, and soil carbon stock was evaluated. The result shows significant variation in the concentration of soil carbon stock among the management. Plantation has the highest carbon stock (2.036%) and infiltration rate (2.280%) among other management practices. Cultivated management has a higher erodibility of 0.0455 Mg h/MJ/mm, grazing (0.0452 Mg h/MJ/mm) and plantation (0.0258 Mg h/MJ/mm), indicating that cultivated management is highly vulnerable to erosion and carbon emission, consequently leading to climate variability. It was concluded that soil management practices significantly influence soil quality and its ability to mitigate climate change by sequestering soil carbon. Reduction in over-cultivation and grazing is encouraged by practising fallow management and providing more grazing to reduce the negative impact of over-cultivation and grazing on the carbon sequestration in the area.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.5281/zenodo.19852604first seen 2026-05-17 04:42:37 · last seen 2026-05-28 04:40:29
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