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OverviewBox 9E. 1 Continued FIGURE 2. The C–S–R triangle model (Grime 1979). The strategies at the three corners are C, competiti- winning species; S, stress-tolerating s- cies; R,ruderalspecies. Particular species can engage in any mixture of these three primary strategies, and the m- ture is described by their position within the triangle. comment briefly on some other dimensions that Grime’s (1977) triangle (Fig. 2) (see also Sects. 6. 1 are not yet so well understood. and 6. 3 of Chapter 7 on growth and allocation) is a two-dimensional scheme. A C—S axis (Com- tition-winning species to Stress-tolerating spe- Leaf Economics Spectrum cies) reflects adaptation to favorable vs. unfavorable sites for plant growth, and an R- Five traits that are coordinated across species are axis (Ruderal species) reflects adaptation to leaf mass per area (LMA), leaf life-span, leaf N disturbance. concentration, and potential photosynthesis and dark respiration on a mass basis. In the five-trait Trait-Dimensions space,79%ofallvariation worldwideliesalonga single main axis (Fig. 33 of Chapter 2A on photo- A recent trend in plant strategy thinking has synthesis; Wright et al. 2004). Species with low been trait-dimensions, that is, spectra of varia- LMA tend to have short leaf life-spans, high leaf tion with respect to measurable traits. Compared nutrient concentrations, and high potential rates of mass-based photosynthesis. These species with category schemes, such as Raunkiaer’s, trait occur at the ‘‘quick-return’’ end of the leaf e- dimensions have the merit of capturing cont- nomics spectrum. Full Product DetailsAuthor: Hans Lambers , F Stuart Chapin III , Thijs L. PonsPublisher: Springer-Verlag New York Inc. Imprint: Springer-Verlag New York Inc. Edition: 2nd ed. 2008 Dimensions: Width: 17.80cm , Height: 3.30cm , Length: 25.40cm Weight: 1.613kg ISBN: 9781493937059ISBN 10: 1493937057 Pages: 605 Publication Date: 24 October 2008 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Manufactured on demand  We will order this item for you from a manufactured on demand supplier. Table of ContentsAssumptions and Approaches.- Photosynthesis, Respiration, and Long-Distance Transport.- Respiration.- Long-Distance Transport of Assimilates.- Plant Water Relations.- Leaf Energy Budgets: Effects of Radiation and Temperature.- Effects of Radiation and Temperature.- Scaling-Up Gas Exchange and Energy Balance from the Leaf to the Canopy Level.- Mineral Nutrition.- Growth and Allocation.- Life Cycles: Environmental Influences and Adaptations.- Biotic Influences.- Ecological Biochemistry: Allelopathy and Defense Against Herbivores.- Effects of Microbial Pathogens.- Parasitic Associations.- Interactions Among Plants.- Carnivory.- Role in Ecosystem and Global Processes.- Ecosystem and Global Processes: Ecophysiological Controls.ReviewsAuthor InformationHans Lambers is Professor of Plant Ecology and Head of School of Plant Biology, Faculty of Natural and Agricultural Sciences at the University of Western Australia. F. Stuart Chapin III is Professor of Ecology at the Institute of Arctic Biology, University of Alaska Fairbanks. Thijs L. Pons recently retired as Senior Lecturer in Plant Ecophysiology at the Institute of Environmental Biology, Utrecht University. Tab Content 6Author Website:Countries AvailableAll regions |
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