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Showing 1 - 11 of 11 matches in All Departments

The Last Chairlift (Standard format, CD): John Irving The Last Chairlift (Standard format, CD)
John Irving; Read by Jacques Roy, Raquel Beattie, Cassandra Campbell, Chris Henry Coffey, …
R2,059 R1,478 Discovery Miles 14 780 Save R581 (28%) Ships in 10 - 15 working days
Applications of Physiological Ecology to Forest Management (Hardcover): J.J. Landsberg, S.T. Gower Applications of Physiological Ecology to Forest Management (Hardcover)
J.J. Landsberg, S.T. Gower; Volume editing by Jacques Roy
R2,512 Discovery Miles 25 120 Ships in 12 - 17 working days

Forest management is a complex process that now incorporates information obtained from many sources. It is increasingly obvious that the physiological status of the trees in a forest has a dramatic impact on the likely success of any particular management strategy. Indeed, models described in this book that deal with forest productivity and sustainability require physiological information. This information can only be obtained from an understanding of the basic biological mechanisms and processes that contribute to individual tree growth. This valuable book illustrates that physiological ecology is a fundamental element of proficient forest management.

Growth Control in Woody Plants (Hardcover): Theodore T. Kozlowski, Stephen G. Pallardy Growth Control in Woody Plants (Hardcover)
Theodore T. Kozlowski, Stephen G. Pallardy; Volume editing by Jacques Roy
R2,882 Discovery Miles 28 820 Ships in 12 - 17 working days

The processes and mechanisms that control the growth of woody plants are of crucial importance for both economic and biological reasons. The comprehensive coverage of Growth Control in Woody Plants includes discussion of the growth controlling factors in both reproductive structures (flowers, fruit, seeds, pollen, etc.) and vegetative organs (stems, branches, leaves, and roots). Other major topics covered include seed germination, seedling growth, physiological and environmental regulation of growth, cultural practices, and biotechnology.
This comprehensive treatment of the many factors that control the growth of woody plants can serve both as a valuable text and as a frequently used reference.
* Includes comprehensive representation of a broad subject
* Provides thorough bibliographic coverage
* Well illustrated
* Serves as a vital companion to Physiology of Woody Plants, Second Edition

Scaling Physiological Processes - Leaf to Globe (Hardcover): Jacques Roy Scaling Physiological Processes - Leaf to Globe (Hardcover)
Jacques Roy; Volume editing by James R. Ehleringer, Christopher B. Field
R1,266 Discovery Miles 12 660 Ships in 12 - 17 working days

Traditional plant physiological ecology is organism centered and provides a useful framework for understanding the interactions between plants and their environment and for identifying characteristics likely to result in plant success in a particular habitat. This book focuses on extending concepts from plant physiological ecology as a basis for understanding carbon, energy, and biogeochemical cycles at ecosystem, regional, and global levels.
This will be a valuable resource for researchers and graduate students in ecology, plant ecophysiology, ecosystem research, biometerology, earth system science, and remote sensing.
Key Features
* The integration of metabolic activities across spatial scales, from leaf to ecosystem
* Global constraints and regional processes
* Functional units in ecological scaling
* Models and technologies for scaling

La saga des aƩroports de Mirabel et Dorval - des leƧons Ơ tirer maintenant et pour l'avenir: Jacques Roy La saga des aƩroports de Mirabel et Dorval - des leƧons Ơ tirer maintenant et pour l'avenir
Jacques Roy
R544 Discovery Miles 5 440 Ships in 10 - 15 working days
Response of Plants to Multiple Stresses (Hardcover): William E. Winner, Eva J. Pell Response of Plants to Multiple Stresses (Hardcover)
William E. Winner, Eva J. Pell; Series edited by Jacques Roy
R2,315 Discovery Miles 23 150 Ships in 10 - 15 working days

This book presents a whole-plant perspective on plant integrated responses to multiple stresses, including an analysis of how plants have evolved growth forms and phenological responses to cope with changing stress patterns in natural environments.
Key Features
* Explores stress responses at both the structural and process levels
* Outlines structural, phenological, and physiological responses that optimize production under multiple stresses
* Combines physiological and evolutionary perspectives

Carbon Dioxide and Terrestrial Ecosystems (Hardcover): George W. Koch, Jacques Roy Carbon Dioxide and Terrestrial Ecosystems (Hardcover)
George W. Koch, Jacques Roy
R5,601 Discovery Miles 56 010 Ships in 10 - 15 working days

The importance of carbon dioxide extends from cellular to global levels of organization and potential ecological deterioration may be the result of increased CO2 in our atmosphere. Recently, the research emphasis shifted from studies of photosynthesis pathways and plant growth to ground-breaking studies of carbon dioxide balances in ecosystems, regions, and even the entire globe.
Carbon Dioxide and Terrestrial Ecosystems addresses these new areas of research. Economically important woody ecosystems are emphasized because they have substantial influence on global carbon dioxide balances. Herbaceous ecosystems (e.g., grasslands, prairies, wetlands) and crop ecosystems are also covered. The interactions among organisms, communities, and ecosystems are modeled, and the book closes with an important synthesis of this growing nexus of research.
Carbon Dioxide and Terrestrial Ecosystems is a compilation of detailed scientific studies that reveal how ecosystems generally, and particular plants specifically, respond to changed levels of carbon dioxide.
Key Features
* Contributions from an international team of experts
* Empirical examination of the actual effects of carbon dioxide
* Variety of terrestrial habitats investigated
* Specific plants and whole ecosystems offered as studies

Resource Physiology of Conifers - Acquisition, Allocation, and Utilization (Hardcover): William K. Smith, Thomas M. Hinckley Resource Physiology of Conifers - Acquisition, Allocation, and Utilization (Hardcover)
William K. Smith, Thomas M. Hinckley; Series edited by Jacques Roy
R2,268 Discovery Miles 22 680 Ships in 10 - 15 working days

Coniferous forests are among the most important of ecosystems. These forests are widespread and influence both the financial and biological health of our globe. This text focuses attention on conifers and how these trees acquire, allocate and utilize the resources that sustain this crucial productivity. An international team of experts has surveyed and synthesized the information from an expanding area of inquiry. The first half of the book describes how resources are acquired both by means of photosynthesis and through root systems. The latter half of the volume focuses upon how resources are stored and used. As conifers continue as a resource and ever increasingly important contributor to the regional and global environment sustainability, this book should help establish how much sustainability can be expected and maintained.

Ecophysiology of Coniferous Forests (Hardcover): William K. Smith Ecophysiology of Coniferous Forests (Hardcover)
William K. Smith; Series edited by Jacques Roy; Volume editing by Thomas M. Hinckley
R2,264 Discovery Miles 22 640 Ships in 10 - 15 working days

Conifers--pine, fir, and spruce trees--are dominant species in forests around the world. This book focuses on the physiology of conifers and how these physiological systems operate. Special consideration is devoted to the means by which ecophysiological processes influence organismal function and distribution. Chapters focus on the genetics of conifers, their geographic distribution and the factors that influence this distribution, the impact of insect herbivory on ecophysiological parameters, the effects of air pollution, and the potential impact that global climatic changes will have upon conifers. Because of the growing realization that forests have a crucial role to play in global environmental health, this book will appeal to a developing union of ecologists, physiologists and more theoretically minded foresters.

The Power of Now: Real-Time Analytics and IBM InfoSphere Streams (Paperback): Jacques Roy The Power of Now: Real-Time Analytics and IBM InfoSphere Streams (Paperback)
Jacques Roy
R368 R290 Discovery Miles 2 900 Save R78 (21%) Out of stock
Slow Burn (Standard format, CD, Unabridged): Tommy Wallach Slow Burn (Standard format, CD, Unabridged)
Tommy Wallach; Read by Corey Brill, Gibson Frazier, Joy Osmanski, Julia Whelan; As told to …
R1,462 R1,047 Discovery Miles 10 470 Save R415 (28%) Out of stock
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