Learn to create and use simulation modelsthe most reliable and cost-effective tools for predicting real-world results! The Handbook of Processes and Modeling in the Soil-Plant System is the first book to present a holistic view of the processes within the soil-plant-atmosphere continuum. Unlike other publications, which tend to be more specialized, this book covers nearly all of the processes in the soil-plant system, including the fundamental processes of soil formation, degradation, and the dynamics of water and matter. It also illustrates how simulation modeling can be used to understand and forecast multiple interactions among various processes and predict their environmental impact. This unique volume assembles information that until now was scattered among journals, bulletins, reports, and symposia proceedings to present models that simulate almost all of the processes occurring in the soil-plant system and explores the results that these models are capable of producing. With chapters authored by experts with years of research and teaching experience, the Handbook of Processes and Modeling in the Soil-Plant System examines: physical, chemical, and biological soil processes the soil formation and weathering process and its modeling the impact of radioactive fallout on the soil-plant system soil degradation processes and ways to control them water and matter dynamics in the soil-plant system growth and development of crops at various levels of production the potentials and limitations of using simulation models Students, educators, and professionals alike will find the Handbook of Processes and Modeling in the Soil-Plant System an invaluable reference on the soil-plant-atmosphere system and an ideal tool to help develop an effective decision support system.

What is play? Why do we play? What can play teach us about our life as social beings? In this critical investigation into the significance of play, Henning Eichberg argues that through play we can ask questions about the world, others and ourselves. Playing a game and asking a question are two forms of human practice that are fundamentally connected. This book presents a practice-based philosophical approach to understanding play that begins with empirical study, drawing on historical, sociological and anthropological investigations of play in the real world, from contemporary Danish soccer to war games and folk dances. Its ten chapters explore topics such as: play as a practice of search playing, learning and progress the light and dark sides of play playing games, sport and display folk sports, popular games, and social identity play under the conditions of alienation. From these explorations emerge a phenomenological approach to understanding play and its value in interrogating ourselves and our social worlds. This book offers a challenging contribution to the interdisciplinary field of the philosophy of play. It will be fascinating reading for any student or researcher interested in social and cultural anthropology, phenomenology, and critical sociology as well as the ethics and philosophy of sport, leisure studies, and the sociology of sport. .