Enhancing Carbon Stocks in Agricultural and Forest Soils: A Crucial Step Toward Climate Change Mitigation and Ecological Security
摘要
Enhancing carbon stocks in agricultural and forest soils is critical to combat climate change and ensure ecological security. This approach involves increasing the amount of carbon stored in the soil, which mitigates greenhouse gas emissions and promotes the overall health and resilience of ecosystems. Agricultural practices such as cover cropping, soil moisture conservation, crop rotation, biochar application, and conservation tillage can contribute to soil carbon sequestration. These practices enhance organic matter content, improve soil structure, and increase microbial activity, leading to increased carbon storage in the soil. Similarly, adopting sustainable forestry practices, such as minimizing deforestation, degradation, and afforestation, can help boost carbon sequestration in forest soils. The significance of enhancing soil carbon stocks lies in its potential to mitigate climate change. Increasing soil carbon stocks is a better approach to reducing atmospheric carbon dioxide levels, thereby mitigating the greenhouse effect and global warming. Furthermore, improving soil carbon stocks has multiple ecological benefits. Carbon-rich soils enhance soil fertility, water retention, and nutrient cycling, improving crop yields and food security. These benefits support diverse and resilient ecosystems by promoting biodiversity, mitigating soil erosion, and increasing the capacity of soils to withstand extreme weather events.