Agroforestry in Sustainable Agricultural Systems examines the environmental and social conditions that affect the roles and performance of trees in field- and forest-based agricultural production systems. Various types of ecological settings for agroforestry are analyzed within temperate and tropical regions. The roles of soil, water, light, nutrient and pest management in mixed, annual, woody perennial and livestock systems are discussed. Important new case studies from around the world offer innovative strategies that have been used successfully in raising forests and tree products on a sustainable basis for commercial harvesting and for providing other environmental services in land conservation and watershed management.

Agroforestry is increasingly being recognized as a holistic food production system that can have numerous significant environmental, economic, and social benefits. Agriculture shapes our planet in profound ways. Roughly 38% of the land surface of the earth is used to grow food, making agriculture the largest anthropogenic land use. Agroforestry for Sustainable Agriculture reviews the up-to-date research and trends on the role and enactment of key types of agroforestry, and the ecosystem services that agroforestry can provide as well as practices for optimizing the agroforestry practice. In the opening chapter of this book, we examine current organic and conventional agriculture systems and suggest that agroforestry, which is the intentional combination of trees and shrubs with crops or livestock, could be the next step in sustainable agriculture. By implementing systems that mimic nature's functions, agroforestry has the potential to remain productive while supporting a range of ecosystem services. In this chapter, we outline the common practices and products of agroforestry as well as beneficial environmental and social effects. Current efforts to develop a regenerative agriculture certification supply a chance to contemplate Agroforestry's role in furthering regenerative goals. To understand this opportunity, this book examines how agroforestry practices can advance regenerative agriculture's five core environmental concerns: soil fertility and health, water quality, biodiversity, ecosystem health, and carbon sequestration. Further, the book focuses on the potential of tree and shrub legumes in agroforestry systems; coffee agroforestry for sustainability of upper sekampung watershed management; shade trees decrease pest abundances on brassica crops in Kenya; germplasm development of underutilized temperate U.S. tree crops; vulnerability of soil and water in Mediterranean agro-forestry systems; and soil carbon stock in olive groves agroforestry systems under different management and soil characteristics. Additionally, the book presents energy analysis, and carbon and water footprint for environmentally friendly farming practices in agroecosystems and agroforestry. In the last, this book presents a study that examines the economic and social potential of agroforestry systems and the barriers to their widespread adoption, as a land use alternative to swidden cultivation, which may potentially help protect local forest.

This volume reviews the latest research on the role and implementation of main types of agroforestry, the ecosystem services that agroforestry can deliver and techniques for optimising agroforestry practice.