Theodore T. Kozlowski & Stephen G. Pallardy 
Physiology of Woody Plants [PDF ebook] 

This completely revised classic volume is an up-to-date synthesis of the intensive research devoted to woody plants. Intended primarily as a text for students and a reference for researchers, this interdisciplinary book should be useful to a broad range of scientists from agroforesters, agronomists, and arborists to plant pathologists, ecophysiologists, and soil scientists. Anyone interested in plant physiology will find this text invaluable. — Includes supplementary chapter summaries and lists of general references- Provides a solid foundation of reference information- Thoroughly updated classic text/reference