Product Description: Mankind has manipulated the quantity and quality of soil water for millennia. Food production was massively increased through fertilization, irrigation and drainage. But malpractice also caused degradation of immense areas of once fertile land, rendering it totally unproductive for many generations...read more

The atmospheric, hydrologic, and terrestrial components of the earth's systems operate on different time and space scales. Resolving these scaling incongruities as well as understanding and modeling the complex interaction of land surface processes at the different scales represents a major challenge for hydrologists, ecologists and meteorologists alike. This book presents the contributions of hydrologists, meteorologists, and ecologists to the first IHP/IAHS George Kovacs Colloqium on global hydrology and climate change. It deals with time and space scale variations with reference to several topics including soil water balance, ecosystems and interaction of flow systems, and macroscale hydrologic modeling. This book will be of great use to researchers, engineers and forecasters with an interest in space and time scale variability.

Product Description: Irrigated agriculture and the use of water resources in agriculture face the challenges of sustainable development. Research has advanced our knowledge of water use by crops, soil-water-solutes interactions, and the engineering and managerial tools needed to mobilize, convey, distribute, control and apply water for agricultural production...read more