Hazelnut is an economically important tree nut for which demand currently exceeds supply. The present book describes the latest scientific and technical advances, notably in germplasm and genetic improvements, biology and physiology, propagation and rootstock orchard management, pests and diseases, postharvest, food processing, health benefits, marketing and economics.\nThis book is an asset for researchers, student, scientists, teachers, involved in horticulture as we as person engaged in hazelnut research.