The Role of Agroforestry in Ecosystem Services and Mitigation of Climate Change
2024
A. Worku
Relevance. Agroforestry systems are believed to provide a multitude of ecological services. It is thought that agroforestry enhances resilience to the impacts of climate change and aids in adaptation by supporting diverse land use practices, sustainable lifestyles, and income streams, as well as increasing productivity in both forests and agriculture, and reducing weather-related losses in production.Results and Discussion. The aim of this review was to present genuine evidence on the role of agroforestry in ecosystem conservation and mitigation of climate change impacts. Compared to monocropping and open cereal-based agriculture, agroforestry has made a more significant contribution to ecosystem conservation and in reducing carbon dioxide emissions. However, it has been found that agroforestry contributes less to carbon sequestration than natural forests. Carbon sequestration through above-ground and underground biomass, carbon emission reduction from deforestation, and microclimate adjustment are key measures for mitigating climate change. Agroforestry systems provide essential ecosystem services, such as food, fuel wood, fodder, income, and improved soil production, which enable communities to cope better with the impacts of climate change. Therefore, agroforestry must be given significant attention if it is to play a crucial role in ecosystem management.
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