The objective of this book is to consolidate and summarize the concepts that are for necessary useful and efficient agroforestry systems with particular reference to Dalbergia sissoo, Casuarina equisetifolia and Populus deltoides. The subsequent chapters of this book describe review of literature, materials and methods used, outcome of experimental results & discussion and summary with important findings and recommendations relevant to a broad based study on tree growth, crop productivity and soil nutrient status under certain agri-silviculture systems in sodic soil. The book also covers the literature cited. The photos, graphical figures and data used to clarify the concepts add to uniqueness of this book.