Soil Carbon Sequestration in Agricultural Systems

Abstract

Soil carbon sequestration in agricultural systems has emerged as a crucial strategy to mitigate climate change and enhance soil health. This abstract explores the mechanisms and benefits of soil carbon sequestration in agricultural practices. The accumulation of carbon in soil is influenced by management practices such as conservation tillage, cover cropping, and organic amendments. These practices enhance soil organic matter content, improving soil structure, water retention, and nutrient cycling. Moreover, increased carbon sequestration in soils contributes to climate change mitigation by reducing atmospheric CO2 levels through photosynthesis and storage in stable soil organic matter pools. However, the effectiveness of soil carbon sequestration depends on various factors including soil type, climate, land use, and management practices. Challenges such as carbon saturation and potential trade-offs with agricultural productivity also need careful consideration.