Böcker av Kim H. (Professor Emeritus Tan

Helps to learn the secrets of soil chemistry and its role in agriculture and the environment. This book also helps to examine the fundamental laws of soil chemistry, how they affect dissolution, cation and anion exchange, and other reactions.

Describes the sampling and analysis methods commonly used in modern soil laboratories around the world. This book contains three chapters on soil and plant test methods. It focuses on testing and analysis limited to edaphology, as opposed to edaphology and pedology as a whole in the ecosystem.

Explores the climate, soil zones, and altitudinal variation in soil formation. This book discusses the genesis, properties, classification, and land use of the soils. It covers the development of soil science in Indonesia, the geography and geomorphology of the archipelago, climate, vegetation, and mineralization and humification processes.