Download or read book Insects and Diseases of Mediterranean Forest Systems written by Timothy D. Paine and published by Springer. This book was released on 2016-01-06 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect and disease issues are often specific to the Mediterranean forest systems rather than shared with the temperate forests. In addition to the specific native insects and diseases, the forests are subject to the invasion of exotic species. The forests are also at risk from high degrees of human activity, including changing patterns of forest fires, land management activities, intensive plantation forestry using introduced timber species from other Mediterranean climate zones, and atmospheric deposition. Combined with elements of global climate change that may disproportionately affect Mediterranean climate systems, this creates a number of significant management issues that are unique to the Mediterranean forests. It is our goal that the information contained in this volume will contribute to understanding the unique aspects of Mediterranean forest systems and to protecting these critical resources.

Download or read book State of Mediterranean Forests 2018 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-01-08 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mediterranean region has more than 25 million hectares of Mediterranean forests and about 50 million hectares of other Mediterranean wooded lands. They make crucial contributions to rural development, poverty alleviation, food security, as well as, the agricultural, water, tourism, and energy sectors. Changes in climate, societies, and lifestyles to create appropriate financial incentives and tools. in the Mediterranean region could have serious negative consequences for forests, with the potential to lead to the loss or diminution of those contributions and to a wide range of economic, social and environmental problems. In the future, Mediterranean forests will support agriculture and human wellbeing. It is therefore crucial to improve policies, practices, and to promote sustainable management to provide social and economic benefits as well as to increase the resilience of ecosystems and societies. This new edition of the State of Mediterranean Forests aims to demonstrate the importance of Mediterranean forests to implementing solutions to tackle global issues such as climate change and population increase. Part 1: The Mediterranean landscape: importance and threats. Despite the important natural capital provided by Mediterranean forests, they are under threats from climate change and population increase and other subsidiary drivers of forest degradation. Part 2: Mediterranean forest-based solutions. Forests and landscape restoration, adaptation of forests and adaptation using forests, climate change mitigation, and conserving biodiversity are additional and complementary approaches to address the drivers of forest degradation to the benefit of populations and the environment. Part 3: Creating an enabling environment to scale up solutions. To scale up and replicate forest-based solutions, there is a need to change the way we see the role of forests in the economy, to put in place relevant policies, more widespread participatory approaches, to recognize the economic value of the goods and services provided by forests and, ultimately, to create appropriate financial incentives and tools.

Download or read book The Theory of Ecological Communities MPB 57 written by Mark Vellend and published by Princeton University Press. This book was released on 2020-09-15 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: A plethora of different theories, models, and concepts make up the field of community ecology. Amid this vast body of work, is it possible to build one general theory of ecological communities? What other scientific areas might serve as a guiding framework? As it turns out, the core focus of community ecology—understanding patterns of diversity and composition of biological variants across space and time—is shared by evolutionary biology and its very coherent conceptual framework, population genetics theory. The Theory of Ecological Communities takes this as a starting point to pull together community ecology's various perspectives into a more unified whole. Mark Vellend builds a theory of ecological communities based on four overarching processes: selection among species, drift, dispersal, and speciation. These are analogues of the four central processes in population genetics theory—selection within species, drift, gene flow, and mutation—and together they subsume almost all of the many dozens of more specific models built to describe the dynamics of communities of interacting species. The result is a theory that allows the effects of many low-level processes, such as competition, facilitation, predation, disturbance, stress, succession, colonization, and local extinction to be understood as the underpinnings of high-level processes with widely applicable consequences for ecological communities. Reframing the numerous existing ideas in community ecology, The Theory of Ecological Communities provides a new way for thinking about biological composition and diversity.

Download or read book Ecology of Saprotrophic Basidiomycetes written by Lynne Boddy and published by Elsevier. This book was released on 2007-12-29 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: The breadth and depth of understanding of many areas concerning basidiomycetes has increased dramatically since the premier publication of Frankland et al., Decomposer Basidiomycetes: their Biology and Ecology. New vistas have opened up with the advent of powerful computing, modeling and molecular approaches helping to greatly increase the general understanding of the ecology of basidiomycetes. This is tantamount to understanding the role of fungi in natural ecosystems because they are major agents of decomposition and nutrient cycling. These remarkable advances have been incorporated into this volume that discusses all aspects of saprotrophic basidiomycete ecology.

Download or read book Biodiversity in Dead Wood written by Jogeir N. Stokland and published by Cambridge University Press. This book was released on 2012-04-26 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive overview of wood-inhabiting fungi, insects and vertebrates, discussing habitat requirements along with strategies for maintaining biodiversity.

Download or read book Forest Microbiology written by Fred O Asiegbu and published by Academic Press. This book was released on 2021-07-09 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest Microbiology, Volume One: Tree Microbiome: Phyllosphere, Endosphere and Rhizosphere places an emphasis on the microbiology of leaves, needles, stems, roots, litter and soil. This comprehensive title is split into five sections, including the phyllosphere microbiome, endosphere, rhizosphere, archaea, viruses in forest ecosystem and microbiota of forest nurseries and tree pests, challenges and potentials. Microbial communities associated with various host trees and different tree tissues are compared, and generalists and specialists among tree-associated microbes are identified. In addition, biotic and abiotic factors determining the composition and the structure of forest tree microbial communities are presented, along with the concept of microbial 'hubs.' Together, the book's editors have 25 years' worth of experience teaching and conducting research on forest microbiology, making this an essential read for any scientist interested in the forest microbiome. - Addresses the microbiology of living organs of forest trees including needles, leaves, stems and roots - Highlights the potential impact of microbiota inhabiting forest trees on the health and fitness of, and disease progression in, forest biomes - Focuses on the phyllosphere, endosphere and rhizosphere forest microbiome

Download or read book Entomological Research in Mediterranean Forest Ecosystems written by François Lieutier and published by Editions Quae. This book was released on 2005-06-03 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state of the art in entomological research in various Mediterranean forest ecosystems in the world. Unique in its field, it fills an important gap in forest and Mediterranean entomology. It is composed of 4 main parts: overviews on research works; entomological biodiversity; life cycles and relations with host trees; survey and control of insect populations. Researchers, teachers and students in universities as well as forest managers will find in it ground for thinking and much recent information.

Download or read book Fungal Strategies of Wood Decay in Trees written by Francis W.M.R. Schwarze and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wood-destroying fungi play an important role in nature, because they are the only forms of life capable of reducing wood to its initial constituents. However, they can also be dangerous for people and property, as they can impair the stability and fracture-safety of trees. This book gives detailed information, based on new and original scientfic findings, on the examination and effects of the most important species of fungi associated with failure of infected urban trees. In addition, new ways are presented for predicting the advance of decay in the living tree. The subject is illustrated and made easily accessible by numerous colored photos of fungus fruit bodies, defect symptoms, and macroscopic and microscopic pictures of wood decay. A detailed introduction to the fundamentals of wood pathology provides a way into the subjects of applied mycology and tree care for readers without previous special knowledge. Francis W.M.R. Schwarze, National Diploma of Arboriculture at Merrist Wood College, UK (1991), Master of Science in Pure, Applied Plant and Fungal Taxonomy, University of Reading, UK (1992), doctorate at Freiburg University (1995), since 1996 assistant at the Institute for Forest Botany and Tree Physiology at Freiburg University, concentrating on research into wood-destroying fungi and host-fungus interactions. Julia Engels, Diploma Forester at Freiburg University (1995), doctorate on root fungi at Freiburg University (1998). Since 1998 active in tree care and mycology in Luxembourg. Claus Mattheck, born 1947, doctorate in theoretical physics (1973), qualified as lecturer on damage studies at Karlsruhe University (1985), and now teaches there as Professor. Since 1991 he has been an officially appointed and attested expert on tree mechanics and fracture behaviour. Has been awarded numerous prizes for research and publication. Head of the Biomechanics Department at the Karlsruhe Research Centre.

Download or read book The Fungal Community written by John Dighton and published by CRC Press. This book was released on 2005-05-24 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fungal Community: Its Organization and Role in the Ecosystem, Third Edition addresses many of the questions related to the observations, characterizations, and functional attributes of fungal assemblages and their interaction with the environment and other organisms. This edition promotes awareness of the functional methods of classification over taxonomic methods, and approaches the concept of fungal communities from an ecological perspective, rather than from a fungicentric view. It has expanded to examine issues of global and local biodiversity, the problems associated with exotic species, and the debate concerning diversity and function. The third edition also focuses on current ecological discussions - diversity and function, scaling issues, disturbance, and invasive species - from a fungal perspective. In order to address these concepts, the book examines the appropriate techniques to identify fungi, calculate their abundance, determine their associations among themselves and other organisms, and measure their individual and community function. This book explains attempts to scale these measures from the microscopic cell level through local, landscape, and ecosystem levels. The totality of the ideas, methods, and results presented by the contributing authors points to the future direction of mycology.

Download or read book Geological Heritage and Biodiversity in Natural and Cultural Landscapes written by Antonio Miguel Martínez-Graña and published by MDPI. This book was released on 2021-09-10 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geological Heritage has very diverse elements, both for its intrinsic nature and for its social and scientific significance. These elements have a scientific dimension (stratigraphic, geomorphological, lithological, paleontological, etc.) and a landscape dimension, both with implications for territorial management. In territorial management and planning, it is essential to carry out inventory and cataloging of places of natural and social interest to establish a comprehensive policy. The identification and valuation of the geological and biological heritage, and their interaction in the landscape should favor the conservation and preservation of this natural and historical heritage. Sustainable development implies rational use that prevents the degradation or loss of these unique environments of the natural environment as well as a dissemination and awareness of landscape resources for a better understanding and enjoyment, integrating activities of both environmental education and nature tourism.

Download or read book Re establishment of Ectomycorrhizae from Refugia Bordering Regenerating Douglas fir Stands on Vancouver Island written by Renata Anna Maria Outerbridge and published by . This book was released on 2009 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Worldwide, almost all conifer trees rely on mutually beneficial relationships between their feeder roots and certain types of soil fungi. These formations are known as ectomycorrhizae (EM) and play an important role in nutrient-cycling and protecting host trees from drought and disease. Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco), a dominant tree species in coastal British Columbia, is one example of a conifer known to form such symbioses. The objective of this study was to determine the influence of refugia on the rate of recovery of ectomycorrhizae (EM) diversity in clearcut and replanted Douglas-fir (Pseudotsuga menziesii) forests in British Columbia, Canada.--Document.

Download or read book Fungi as Bioremediators written by Ebrahim Mohammadi Goltapeh and published by Springer Science & Business Media. This book was released on 2013-02-06 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological remediation methods have been successfully used to treat polluted soils. While bacteria have produced good results in bioremediation for quite some time now, the use of fungi to decontaminate soils has only recently been established. This volume of Soil Biology discusses the potentials of filamentous fungi in bioremediation. Fungi suitable for degradation, as well as genetically modified organisms, their biochemistry, enzymology, and practical applications are described. Chapters include topics such as pesticide removal, fungal wood decay processes, remediation of soils contaminated with heavy and radioactive metals, of paper and cardboard industrial wastes, and of petroleum pollutants.

Download or read book Wild Mushrooms and Health written by Kamal Ch. Semwal and published by CRC Press. This book was released on 2023-09-01 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medicinal mushrooms have been used since ancient times. Certain mushrooms can be used to treat numerous conditions, including those related to cardiovascular health, obesity, cholesterol balance, bone health, diabetes, and cancer. Wild Mushrooms and Health: Diversity, Phytochemistry, Medicinal Benefits, and Cultivation presents reports on numerous species of wild medicinal mushrooms with discussion of drug-discovery implications, analysis of bioactive substances, and prospects for cultivation. FEATURES Comprehensive review of medicinal mushrooms as sources of promising bioactive molecules and prospective compounds for drug discovery Information on diversity, distribution, ethnomycology, ecology, cultivation, descriptions of specific species, and folk medicinal uses of mushrooms throughout the world Emphasis on identification, documentation, bioactive substances, and the nature of mushroom bioactivity Discussion of the nutraceutical properties of wild mushrooms, including high protein content comparable to that of meat, and low fat content, which make them a complete dietary food source Exploration of methods used in the collection, identification, documentation, cultivation, analysis, and conservation of mushrooms for drug discovery An installment in the Exploring Medicinal Plants series, this volume is a comprehensive resource for medical researchers, scientists, and pharmaceutical companies. In addition, this resource is appropriate for mycologists and botanists interested in pharmacognosy.

Download or read book Mycorrhizal Mediation of Soil written by Nancy Collins Johnson and published by Elsevier. This book was released on 2016-11-03 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mycorrhizal Mediation of Soil: Fertility, Structure, and Carbon Storage offers a better understanding of mycorrhizal mediation that will help inform earth system models and subsequently improve the accuracy of global carbon model predictions. Mycorrhizas transport tremendous quantities of plant-derived carbon below ground and are increasingly recognized for their importance in the creation, structure, and function of soils. Different global carbon models vary widely in their predictions of the dynamics of the terrestrial carbon pool, ranging from a large sink to a large source. This edited book presents a unique synthesis of the influence of environmental change on mycorrhizas across a wide range of ecosystems, as well as a clear examination of new discoveries and challenges for the future, to inform land management practices that preserve or increase below ground carbon storage. - Synthesizes the abundance of research on the influence of environmental change on mycorrhizas across a wide range of ecosystems from a variety of leading international researchers - Focuses on the specific role of mycorrhizal fungi in soil processes, with an emphasis on soil development and carbon storage, including coverage of cutting-edge methods and perspectives - Includes a chapter in each section on future avenues for further study

Download or read book Evolving Landscape of Molecular Diagnostics written by Mrutyunjay Suar and published by Elsevier. This book was released on 2024-06-27 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evolving Landscape of Molecular Diagnostics: Applications and Techniques presents cutting-edge reviews on current and emerging technologies in the diagnosis of microbial infections. The book discusses the fundamentals of Molecular Diagnostics for bacteria, fungi, viruses and a variety of state-of-the-art diagnostics tools and techniques for obtaining qualitative and quantitative results. It includes topics such as Next generation sequencing and application of "OMICS" for early disease diagnosis. Sections cover the entire spectrum of emerging diagnostic tools and techniques, as well as the principles, pros and cons of each method and applications for diagnosis of infectious disease in plants, humans and veterinary. This is a resource for both researchers and students working in clinical microbiology, infectious biology, applied life sciences and scientists working in the clinical diagnostic industry. - Provides a wide range of diagnostics tools and technologies in the field of infectious biology - Presents discussions on emerging technologies for early disease diagnosis and novel diagnostics techniques for detection of COVID, Urea Breath Tests for Detection of Helicobacter pylori, Loop-Mediated Isothermal Amplification as Point-of-Care Diagnosis, Molecular imaging, Lab-on-a-chip Technologies, and several others - Analyzes literature reviews, underpinning methodologies, and opportunities and limitations - Includes case studies and examples that highlight applications using the underpinning techniques

Download or read book Structure and Functions of Pedosphere written by Bhoopander Giri and published by Springer Nature. This book was released on 2022-06-03 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume covers all aspects of the latest research in the field of soil formation and its functioning, soil diversity, soil proteomics, the impact of anthropogenic activities on the pedosphere, plant-microbe interactions in the pedosphere, and factors influencing the formation and functioning of the soils. In the pedosphere, all forms of soils possess a particular type of structure and different organic and mineral components. Thus, the pedosphere as a whole plays a significant role in providing unique habitats for a vast diversity of life forms, developing a link between geological and biological substances circulation in the terrestrial ecosystems. In the processes making available vital mineral elements to plants and supporting human health as various trace elements in the lithosphere are accessed by people through the formation of soils and such soils are utilized for food production. With the depth of information on different aspects of soil, this extensive volume is a valuable resource for the researchers in the area of soil science, agronomy, agriculture, scientists in academia, crop consultants, policymakers, government from diverse disciplines, and graduate and post-graduate students in the area of soil and environmental science.

Download or read book Prospects and Applications for Plant Associated Microbes A laboratory manual written by Anna Maria Pirttilä and published by Seppo Sorvari. This book was released on 2014-12-15 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant-associated microbes are ubiquitous organisms living in a range of interactions with their host. Involving two organisms, research and applications of plant microbes are challenging and often require specific skills. This book guides the reader in the word of plant-associated fungi, giving both theoretical and practical insight on the potential of this interaction in biotechnology. Detailed instructions and step-by-step protocols are described for isolation, identification, localization and community analysis of fungi, studies on their bioactivity, molecular plant-fungal interactions, and development of fungi as tools for biotechnology.