This volume quantifies carbon storage in managed forest ecosystems not only in biomass, but also in all soil compartments. It investigates the interaction between the carbon and nitrogen cycles by working along a north-south transect through Europe that starts in northern Sweden, passes through a N-deposition maximum in central Europe and ends in Italy. For the first time biogeochemical processes are linked to biodiversity on a large geographic scale and with special focus on soil organisms. The accompanying CD-ROM provides a complete database of all flux, storage and species observations for modellers.

Productivity, biodiversity, biogeochemical cycles, tree

The roots of most plants are colonized by symbiotic fungi to form mycorrhiza, which play a critical role in the capture of nutrients from the soil and therefore in plant nutrition. Mycorrhizal Symbiosis is recognized as the definitive work in this area. Since the last edition was published there have been major advances in the field, particularly in the area of molecular biology, and the new edition has been fully revised and updated to incorporate these exciting new developments. - Over 50% new material - Includes expanded color plate section - Covers all aspects of mycorrhiza - Presents new taxonomy - Discusses the impact of proteomics and genomics on research in this area

This multi-authored book gives an overview of recent advances and breakthroughs in the field of mycorrhizal ecology. The text elucidates mechanisms that determine plant biodiversity - a prerequisite to ensuring successful management for the conservation and restoration of ecosystems. Topics covered include: all the major mycorrhizal types, plant population biology, multitrophic interactions, biological diversity, ecosystem functioning, global change and evolution. This volume shows that collaboration in the rhizosphere is essential for plants, microbes, plant communities and ecosystems. It has been written with ecologists in mind, giving them easy access to an understanding of how these important interactions could shape our ecosystems.

The dictionary contains an alphabetical listing of approximately 30,000 (thirty thousand) acronyms, initialisms, abbreviations and symbols covering approximately 2,000 fields and subfields ranging from Pelagic Ecology to Anthrax Disease, Artificial Organs to Alternative Cancer Therapies, Age-related Disorders to Auditory Brainstem Implants, Educational Web Sites to Biodefense, Biomedical Gerontology to Brain Development, Cochlear Implants to Cellular Phones, Constructed Viruses to Copper Metabolism, Drug Discovery Programs to Drug-resistant Strains, Eugenics to Epigenetics, Epilepsy Drugs to Fertility Research, Genetically Modified Foods/Crops to Futuristic Cars, Genetic Therapies to Glycobiology, Herbicide-tolerant Crops to Heritable Disorders, Human Chronobiology to Human gene Therapies, Immunization Programs to Lunar Research, Liver Transplantation to Microchip Technology, Mitochondrial Aging to Molecular Gerontology, Neurodegenerative Diseases to Neuropsychology of Aging, Neurosurgery to Next Generation Programs, Obesity Research to Prion Diseases, Quantum Cryptography to Reemerging Diseases, Retinal Degeneration to Rice Genome Research, Social Anthropology to Software Development, Synchrotron Research to Vaccine Developments, Remote Ultrasound Diagnostics to Water Protection, Entomology to Chemical Terrorism and hundreds of others, as well as abbreviations/acronyms/initialisms relating to European Community and U.S., Japanese and International Programs/Projects/Initiatives from year 2000 up to 2010 as well as World Bank Programs.

This report summarises the discussions and recommendations of a workshop held in 2001, within the framework of the Terrestrial Carbon Observation (TCO) initiative. This workshop focused on the development of a systematic and collaborative approach to improving "in situ" or ground-based carbon data availability. The benefits of improved "in situ" terrestrial carbon observation will mean that countries can make more informed decisions related to the sustainable use and management of land resources.