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Books > Earth & environment > Geography > Physical geography > Forests, rainforests

Practical Forestry - For the Agent and Surveyor (Paperback, 4th edition): Cyril Hart Practical Forestry - For the Agent and Surveyor (Paperback, 4th edition)
Cyril Hart
R986 Discovery Miles 9 860 Ships in 12 - 17 working days

Cyril Hart's seminal work on woodland management and practices is back in this fourth edition, which covers a wealth of material including financial management, taxation, the integration of forestry and agriculture, silvicultural operations, grading of timber, valuations marketing, utilisation, non-wood benefits, saw-milling and nursery practice. A modern classic that has been a trusted companion to forestry students and experts for decades, Practical Forestry is a must-have for anyone interested in working in, managing or preserving Britain's lush and vital woodland areas.

Lookout - Love, Solitude, and Searching for Wildfire in the Boreal Forest (Paperback): Trina Moyles Lookout - Love, Solitude, and Searching for Wildfire in the Boreal Forest (Paperback)
Trina Moyles
R437 R375 Discovery Miles 3 750 Save R62 (14%) Ships in 10 - 15 working days
Field Guide to the Bats of the Amazon (Paperback): Adria Lopez-Baucells, Ricardo Rocha, Paulo Bobrowiec, Enrico Bernard, Jorge... Field Guide to the Bats of the Amazon (Paperback)
Adria Lopez-Baucells, Ricardo Rocha, Paulo Bobrowiec, Enrico Bernard, Jorge Palmeirim, …
R914 Discovery Miles 9 140 Ships in 12 - 17 working days

Do you think identifying bats in Europe or in North America is difficult? Well, try it in the Amazon. The planet's green lung is home to the most diverse bat communities on the planet with more than 160 species currently described. Local species richness often surpasses 100 and for many, their identification in the field is, to say the least, challenging. This task will now become easier with the publication of the Field Guide to the Bats of the Amazon: a landmark handbook aimed at facilitating species identification in the field. The book, written and designed by an international bat research team mainly based in the University of Lisbon in collaboration with the National Institute of Amazonian Research (INPA), is a guide for anyone conducting field work on bats in the Amazon or interested in bat biodiversity. It is largely based on previous published keys with modifications derived from both personal observations and years of field experience in the Brazilian Amazon at the Biological Dynamics of Forest Fragments Project (BDFFP), as well as a thorough revision of available bat keys and species descriptions. The field guide also features the first acoustic key for Amazonian bats, illustrated with the echolocation spectrogram of most species. This represents a major step towards alleviating the daunting task of identifying the numerous species of aerial insectivorous bats that occur in the Amazon based on their echolocation calls. It further constitutes an important tool to improving the knowledge and optimizing surveys of aerial insectivorous Neotropical bats, a group which remains largely understudied. The field guide provides an essential tool, not only for researchers, but also for bat conservationists, consultancies and anyone interested in Neotropical bats in general, and Amazonian bats in particular.

Forestry: Managing and Conserving Forests (Hardcover): Delilah Erickson Forestry: Managing and Conserving Forests (Hardcover)
Delilah Erickson
R3,629 R3,251 Discovery Miles 32 510 Save R378 (10%) Ships in 10 - 15 working days
Anthropogenic Tropical Forests - Human-Nature Interfaces on the Plantation Frontier (Hardcover, 1st ed. 2020): Noboru Ishikawa,... Anthropogenic Tropical Forests - Human-Nature Interfaces on the Plantation Frontier (Hardcover, 1st ed. 2020)
Noboru Ishikawa, Ryoji Soda
R4,841 Discovery Miles 48 410 Ships in 10 - 15 working days

The studies in this volume provide an ethnography of a plantation frontier in central Sarawak, Malaysian Borneo. Drawing on the expertise of both natural scientists and social scientists, the key focus is the process of commodification of nature that has turned the local landscape into anthropogenic tropical forests. Analysing the transformation of the space of mixed landscapes and multiethnic communities-driven by trade in forest products, logging and the cultivation of oil palm-the contributors explore the changing nature of the environment, multispecies interactions, and the metabolism between capitalism and nature. The project involved the collaboration of researchers specialising in anthropology, geography, Southeast Asian history, global history, area studies, political ecology, environmental economics, plant ecology, animal ecology, forest ecology, hydrology, ichthyology, geomorphology and life-cycle assessment. Collectively, the transdisciplinary research addresses a number of vital questions. How are material cycles and food webs altered as a result of large-scale land-use change? How have new commodity chains emerged while older ones have disappeared? What changes are associated with such shifts? What are the relationships among these three elements-commodity chains, material cycles and food webs? Attempts to answer these questions led the team to go beyond the dichotomy of society and nature as well as human and non-human. Rather, the research highlights complex relational entanglements of the two worlds, abruptly and forcibly connected by human-induced changes in an emergent and compelling resource frontier in maritime Southeast Asia. Chapters 'Commodification of Nature on the Plantation Frontier' and 'Into a New Epoch: The Plantationocene' are available open access under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License via link.springer.com.

Restoration of Boreal and Temperate Forests (Paperback, 2nd edition): John A. Stanturf Restoration of Boreal and Temperate Forests (Paperback, 2nd edition)
John A. Stanturf
R2,478 Discovery Miles 24 780 Ships in 12 - 17 working days

Humans have influenced the landscapes and forests throughout the temperate and boreal zones for millennia. Restoration of Boreal and Temperate Forests, Second Edition focuses on the negative impact of human activity, and explains the importance of forest restoration as a way to repair habitat, restore forest structure and function, and counteract the lasting effects of humanity. The book offers broad geographic coverage, as well as a combination of review and case study chapters providing social and policy contexts for restoration of specific forest types. This revised edition begins with a historical context for restoration, provides a conceptual framework for understanding the relationship between degradation and restoration, and defines terms within that framework. While building on the first edition, it presents the response of restorationists to the current challenges of interpreting scattered science on forest history, stand development, and natural processes. It combines applicable experience designed to improve present and future ecological and social sustainability. Describes restoration in the context of rapid social, economic, environmental, and climate change Looks toward the future, presenting several completely new topics in forest restoration Covers different starting points for restoration, from non-forest to degraded forest Restoration of Boreal and Temperate Forests, Second Edition aids in the understanding of the diverse cultural and ecological contexts for restoration of temperate and boreal forests, and the creation of a better foundation of documented knowledge to support future and existing restoration decisions.

Forest Landscape Ecology - Transferring Knowledge to Practice (Hardcover, 2006 ed.): Ajith H. Perera, Lisa Buse, Thomas Crow Forest Landscape Ecology - Transferring Knowledge to Practice (Hardcover, 2006 ed.)
Ajith H. Perera, Lisa Buse, Thomas Crow
R4,465 Discovery Miles 44 650 Ships in 10 - 15 working days

The discipline of landscape ecology has matured rapidly over the past few decades, generating a wealth of knowledge that can be used to enhance forest policy development and management. However, much of this knowledge has yet to be applied in practice.

Forest Landscape Ecology: Transferring Knowledge to Practice is the first book to introduce landscape ecologists to the discipline of knowledge transfer. The book considers knowledge transfer in general, critically examines aspects of transfer that are unique to forest landscape ecology, and reviews several case studies of successful applications for policy developers and forest managers in North America. Readers are encouraged to recognize the value of sharing their knowledge, and to understand their role in active knowledge transfer. The intent is to connect, as seamlessly and effectively as possible, ecological principles to policy and practice.

This book is written for researchers, academics and students in landscape ecology and related fields, as well as policymakers and land and resource managers who are interested in landscape-level approaches.


About the Editors:

Ajith H. Perera is a research scientist and leads the Forest Landscape Ecology Program at the Ontario Forest Research Institute. Lisa J. Buse is a forest biologist who coordinates technology transfer for the Ontario Forest Research Institute. Thomas R. Crow is national program leader for ecological research and environmental sciences with the USDA Forest Service.

Trees and Woodlands (Hardcover): George Peterken Trees and Woodlands (Hardcover)
George Peterken
R970 Discovery Miles 9 700 Ships in 12 - 17 working days

Features almost 300 colour photographs and brings together more than 60 years of research by a leading voice in British woodland ecology. Trees define woodland. They provide a complex, multi-layered habitat for a great range of wildlife, but they are also wildlife themselves, reacting to their circumstances and each other. Woodlands are important to people, supplying timber, food and fuel, accumulating carbon, and offering places of refuge and refreshment. But they are also under threat: some stand in the way of 'progress', and all are becoming increasingly vulnerable to disease and climate change. In Trees and Woodlands, George Peterken brings together decades of scientific research, while also incorporating his personal experiences, to explore the ecology, nature conservation and wider cultural value of our native trees and shrubs, and the various ways they have combined as woodland. Peterken accepts that all woodlands have been shaped by people as well as nature, and he describes the long history of use and management and how this has influenced woodland wildlife. Woodlands have also contributed to our art, beliefs and social attitudes, and this too is examined. He concludes by asking, what next for Britain's trees and woodlands? He advocates woods being managed and their timber and small wood being put to good use, but recognises that this is all part of a larger question: the future of ourselves. Containing nearly 300 photographs, and interspersed with box texts describing the history and ecology of representative woods across Britain, this is a commentary on trees, woodlands and our relationship with them from one of our most highly regarded forest ecologists.

Traditional Woodland Crafts (Hardcover): Ray Tabor Traditional Woodland Crafts (Hardcover)
Ray Tabor
R598 R499 Discovery Miles 4 990 Save R99 (17%) Ships in 9 - 15 working days

The classic text on coppicing and woodland crafts, redesigned for a new generation of woodspeople. If you’re lucky enough to have access to a patch of woodland, this book contains everything you need to set up, manage and profit from a thriving coppice. But even if you don’t, there’s plenty of information on traditional woodland crafts here for you: learn how to work with bought coppiced wood to make all manner of products, from the archetypal besom broom and humble tent pegs to sturdy gate hurdles. Woodland crafts expert Ray Tabor guides you through a range of heritage woodland conservation methods. He introduces the best tools for each job – the time-honoured woodsman’s billhook being the most important of all – and the devices you’ll need. He shows how to select wood for each purpose, from ash, traditionally used for tool handles, to chestnut for making perfect fences. There’s also an in-depth exploration of the essential art of riving (splitting wooden poles by hand). Full of invaluable advice, historical information, useful diagrams and evocative photography, this book will help you reconnect to nature and the environment, and gain immense pleasure from creating beautiful crafted products using heritage methods.

The Treeline - The Last Forest and the Future of Life on Earth (Hardcover): Ben Rawlence The Treeline - The Last Forest and the Future of Life on Earth (Hardcover)
Ben Rawlence
R608 R509 Discovery Miles 5 090 Save R99 (16%) Ships in 9 - 15 working days

* A BBC RADIO 4 BOOK OF THE WEEK * 'The very treeline is on the move: a devastating image. This book is an evocative, wise and unflinching exploration of what it will mean for humanity.' Jay Griffiths, author of Wild A ground-breaking and beautifully written investigation into the Arctic Treeline with an urgent environmental message The Arctic treeline is the frontline of climate change, where the trees have been creeping towards the pole for fifty years already. These vast swathes of forests, which encircle the north of the globe in an almost unbroken green ring, comprise the world's second largest biome. Scientists are only just beginning to understand the astonishing significance of these northern forests for all life on Earth. Six tree species - Scots pine, birch, larch, spruce, poplar and rowan - form the central protagonists of Ben Rawlence's story. In Scotland, northern Scandinavia, Siberia, Alaska, Canada and Greenland, he discovers what these trees and the people who live and work alongside them have to tell us about the past, present and future of our planet. At the treeline, Rawlence witnesses the accelerating impact of climate change and the devastating legacies of colonialism and capitalism. But he also finds reasons for hope. Humans are creatures of the forest; we have always evolved with trees. The Treeline asks us where our co-evolution might take us next. Deeply researched and beautifully written, The Treeline is a spellbinding blend of nature, travel and science writing, underpinned by an urgent environmental message. * SHORTLISTED FOR THE JAMES CROPPER WAINWRIGHT PRIZE 2022 *

The Story of a Forest - Growth, Destruction and Renewal in the Upper Delaware Valley (Paperback): Robert Kuhn McGregor The Story of a Forest - Growth, Destruction and Renewal in the Upper Delaware Valley (Paperback)
Robert Kuhn McGregor
R1,245 R871 Discovery Miles 8 710 Save R374 (30%) Ships in 12 - 17 working days

The re-established forests of the Upper Delaware are a living reminder of centuries of both exploitation and good intentions. Emerging after the last glaciation, they were first modified by Native Americans to promote hunting and limited agriculture. The forests began to disappear as European settlers clear-cut farmland and fed sawmills and tanneries. The advent of the railroad accelerated demand and within 30 years industry consumed virtually every mature tree in the valley, leaving barren hillsides subject to erosion and flooding. As unchecked cutting continued, conservation efforts began to save what little remained. A century and a half later, a forest for the 21st century has emerged-an ecological patchwork protected by a web of governmental agencies, yet still subject to danger from humans.

The global forest goals report 2021 - realizing the importance of forests in a changing world (Paperback): United... The global forest goals report 2021 - realizing the importance of forests in a changing world (Paperback)
United Nations.Department of Economic and Social Affairs
R1,450 R1,232 Discovery Miles 12 320 Save R218 (15%) Ships in 12 - 17 working days

The "Global Forest Goals Report 2021" is the first flagship publication produced by the UN Forum on Forests Secretariat of the UN Department of Economic and Social Affairs. The publication presents an overview of progress towards achieving the Global Forest Goals and associated targets of the United Nations Strategic Plan for Forests. It provides a summary of actions taken and challenges encountered by Member States in their efforts to achieve the Global Forest Goals and highlights the areas of progress and areas where more action is required. The publication also highlights how progress toward the Global Forests Goals contributed to progress towards the Sustainable Development Goals and outlines several "success stories" to illustrate best practice and innovative ideas. The publication is based on fifty-two national reports submitted by Member States to the fifteenth session of the United Nations Forum on Forests (UNFF15) as well as nineteen voluntary national contributions announced by Member States. This information from national reports is also supplemented with bio-physical data from FAO Global Forest Resources Assessment 2020

Trees: Propagation and Conservation - Biotechnological Approaches for Propagation of a Multipurpose Tree, Balanites aegyptiaca... Trees: Propagation and Conservation - Biotechnological Approaches for Propagation of a Multipurpose Tree, Balanites aegyptiaca Del. (Paperback, Softcover reprint of the original 1st ed. 2014)
Ankita Varshney, Mohammad Anis
R4,879 Discovery Miles 48 790 Ships in 10 - 15 working days

Plant tissue culture is an essential component of Biotechnology which has gained unbeatable recognition in plant sciences for successful micropropagation and improvement of plant species, leading to the commercial application. A number of plant species have been investigated around the globe. This book presents current research on the application of in vitro technology in the improvement of Balanites aegyptiaca Del., a medicinal plant of semi-arid tropics. The worldwide importance of forestry, summed to the lengthy generation cycles of tree species, makes unavoidable development of new technologies that complement conventional tree breeding programmes in order to obtain improved genotypes. Recently, a new set of tools has become available in the past 20 years that combined with traditional plant breeding will allow scientists to generate products that are genetically improved varieties of the future. These set of tools come under the general title of ‘Biotechnology’. The three specific biotechnological tools have been successfully used in several programmes of plant conservation, namely, tissue culture techniques for in vitro propagation, the use of molecular markers to assess the degree of variability among population and techniques of long-term conservation such as encapsulation and cryopreservation. Plant tissue culture techniques are particularly relevant and become an alternative not only for large scale propagation of individuals that are threatened, reduce production costs and increase gains to the industry, but also to provide ecological advantages as in phytoremediation or in the establishment of artificial plantings in weed infested site. The book gives a complete documentation of the results and demonstration of Balanites aegyptiaca conducted by the authors over the past 5 years. The end-to-end approach developed through plant tissue culture techniques is reflected in the book and there has been a successful transfer of technology from lab to field. The authors hope that this information would provide valuable data and also be a reference material for future research activities in this area.

Seeing the Forest for the Trees - Forests, Climate Change, and Our Future (Hardcover): Gordon Bonan Seeing the Forest for the Trees - Forests, Climate Change, and Our Future (Hardcover)
Gordon Bonan
R2,554 R2,207 Discovery Miles 22 070 Save R347 (14%) Ships in 12 - 17 working days

For centuries, people have understood that forests, and our utilisation of them, influence the climate. With modern environmental concerns, there is now scientific, governmental, and popular interest in planting trees for climate protection. This book examines the historical origins of the idea that forests influence climate, the bitter controversy that ended the science, and its modern rebirth. Spanning the 1500s to the present, it provides a broad perspective across the physical and biological sciences, as well as the humanities, to explain the many ways forests influence climate. It describes their use in climate-smart forestry and as a natural climate solution, and demonstrates that in the forest-climate question, human and sylvan fates are linked. Accessibly written with minimal mathematics, it is ideal for students in environmental and related sciences, as well as anyone with an interest in understanding the environmental workings of forests and their interactions with climate.

Pohon Dan Tanaman Tahan Api (Fire-Resistant) Yang Bermanfaat Untuk Mencegah Kebakaran Hutan (Wildfire) Edisi Bahasa Indonesia... Pohon Dan Tanaman Tahan Api (Fire-Resistant) Yang Bermanfaat Untuk Mencegah Kebakaran Hutan (Wildfire) Edisi Bahasa Indonesia Hardcover Version (Indonesian, Hardcover)
Jannah Firdaus Mediapro
R571 R480 Discovery Miles 4 800 Save R91 (16%) Ships in 10 - 15 working days
Mineral Economics and Policy (Hardcover): John E. Tilton, Juan Ignacio Guzman Mineral Economics and Policy (Hardcover)
John E. Tilton, Juan Ignacio Guzman
R4,818 Discovery Miles 48 180 Ships in 12 - 17 working days

This textbook provides an introduction to the field of mineral economics and its use in understanding the behaviour of mineral commodity markets and in assessing both public and corporate policies in this important economic sector. The focus is on metal and non-metallic commodities rather than oil, coal, and other energy commodities. The work draws on John Tilton's teaching experience over the last 30 years at the Colorado School of Mines and the Catholic University of Chile, as well as short courses for RioTinto and other mining companies. This is combined with the professional consulting and academic research of Juan Ignacio Guzman over the past decade, in order to demonstrate the industry application of the economic principles described in the earlier chapters. The book should be an ideal text for graduate and undergraduate students in the fields of mining engineering and natural resource economics and policy. It should also be of interest to professionals and investors in mining and commodity markets, and those undertaking continuing education in the mineral sector.

Mineral Economics and Policy (Paperback): John E. Tilton, Juan Ignacio Guzman Mineral Economics and Policy (Paperback)
John E. Tilton, Juan Ignacio Guzman
R1,759 Discovery Miles 17 590 Ships in 12 - 17 working days

This textbook provides an introduction to the field of mineral economics and its use in understanding the behaviour of mineral commodity markets and in assessing both public and corporate policies in this important economic sector. The focus is on metal and non-metallic commodities rather than oil, coal, and other energy commodities. The work draws on John Tilton's teaching experience over the last 30 years at the Colorado School of Mines and the Catholic University of Chile, as well as short courses for RioTinto and other mining companies. This is combined with the professional consulting and academic research of Juan Ignacio Guzman over the past decade, in order to demonstrate the industry application of the economic principles described in the earlier chapters. The book should be an ideal text for graduate and undergraduate students in the fields of mining engineering and natural resource economics and policy. It should also be of interest to professionals and investors in mining and commodity markets, and those undertaking continuing education in the mineral sector.

Sustainability and Diversity of Forest Ecosystems - An Interdisciplinary Approach (Paperback, 2007 ed.): Tohru Nakashizuka Sustainability and Diversity of Forest Ecosystems - An Interdisciplinary Approach (Paperback, 2007 ed.)
Tohru Nakashizuka
R2,927 Discovery Miles 29 270 Ships in 10 - 15 working days

Biodiversity is decreasing at the fastest rate in the history of the earth. The sustainable use of ecosystems allowing maintenance of biological diversity is an urgent problem that must be solved. The work featured in this book presents the results achieved by the RIHN project, together with reports on other international activities and related efforts, as ecologists, forestry scientists, environmental economists, and sociologists share in discussions of the issues.

Private or Socialistic Forestry? - Forest Transition in Finland vs. Deforestation in the Tropics (Paperback, 2012 ed.): Matti... Private or Socialistic Forestry? - Forest Transition in Finland vs. Deforestation in the Tropics (Paperback, 2012 ed.)
Matti Palo, Erkki Lehto
R5,760 Discovery Miles 57 600 Ships in 10 - 15 working days

While deforestation continues at an alarming rate around the world, discussions on the range of underlying causes continue. The premise is that studying successful transitions from deforestation to sustainable forestry ex post in Finland can provide novel insights into how deforestation in the tropics might be reduced in the future. Our fundamental question here is why Finland succeeded to stop deforestation for a century ago and why not the same is feasible in the contemporary tropical countries? This book presents a novel integrated theory within which this case study on Finland and contemporary modeling of underlying causes of tropical deforestation are developed. Finland remains the world's second largest net exporter of forest products, while maintaining the highest forest cover in Europe. A transition from deforestation to sustainable industrial forestry took place in Finland during the first part of the 20th century. The underlying causes of this transition are compared via our theory with deforestation in 74 contemporary tropical countries. Both appear similar and support our theory. The interaction of public policies and market institutions has appeared to be critical during this transition. The study's findings suggest that private forest ownership with a continuous increase in the real value of forests and alleviation of poverty under non-corruptive conditions has been a necessary, but not a sufficient, condition for this transition. In a parallel way public policies have also proved to be a necessary, but not sufficient, condition in this transition. The conclusion is that socialistic forestry along with corruption is artificially maintaining too low values in the tropical forests. The opportunity cost of sustainable forestry remains too high and deforestation by extensification of agriculture therefore continues. The prevailing socialistic forestry with dominating public forest ownership is by purpose maintaining administratively set low stumpage prices leading to low value of forests, wide corruption and continuous forest degradation and deforestation. An effective remedy - to raise the value of forests - is found to be within forestry.

New Perspectives on People and Forests (Paperback, 2011 ed.): Eva Ritter, Dainis Dauksta New Perspectives on People and Forests (Paperback, 2011 ed.)
Eva Ritter, Dainis Dauksta
R4,433 Discovery Miles 44 330 Ships in 10 - 15 working days

The aim of this book is to elucidate the role of forests as part of a landscape in the life of people. Most landscapes today are cultural landscapes that are influenced by human activity and that in turn have a profound effect on our understanding of and identification with a place. The book proposes that a better understanding of the bond between people and forests as integrated part of a landscape may be helpful in landscape planning, and may contribute to the discussion of changes in forest cover which has been motivated by land use changes, rural development and the global climate debate. To this end, people's perception of forest landscapes, the reasons for different perceptions, and future perspectives are discussed. Given the wide range of forest landscapes, and cultural perspectives which exist across the world, the book focuses on Europe as a test case to explore the various relationships between society, culture, forests and landscapes. It looks at historical evidence of the impacts of people on forests and vice versa, explores the current factors affecting people's physical and emotional comfort in forest landscapes, and looks ahead to how changes in forest cover may alter the present relationships of people to forests. Drawing together a diverse literature and combining the expertise of natural and social scientists, this book will form a valuable reference for students and researchers working in the fields of landscape ecology and landscape architecture, geography, social science, environmental psychology or environmental history. It will also be of interest to researchers, government agencies and practitioners with an interest in issues such as sustainable forest management, sustainable tourism, reserve management, urban planning and environmental interpretation.

Chemical Biology of the Tropics - An Interdisciplinary Approach (Paperback, 2011 ed.): Jorge M. Vivanco, Tiffany Weir Chemical Biology of the Tropics - An Interdisciplinary Approach (Paperback, 2011 ed.)
Jorge M. Vivanco, Tiffany Weir
R4,391 Discovery Miles 43 910 Ships in 10 - 15 working days

The mystique of the rainforest has captured the imaginations of generations of young people, explorers, authors, and biologists. It is a delicate ecosystem whose myriad sounds and smells, whose vibrancy of life, is balanced by constant cycles of death and decay. It is a place of fierce competition where unusual partnerships are forged and creative survival strategies are the norm. In this book, you will meet the scientific pioneers who first attempted to quantify and understand the vast diversity of these tropical forests, as well as their successors, who utilize modern tools and technologies to dissect the chemical nature of rainforest interactions.

This book provides a general background on biodiversity and the study of chemical ecology before moving into specific chemical examples of insect defenses and microbial communication. It finishes with first-hand accounts of the trials and tribulations of a canopy biology pioneer and a rainforest research novice, while assessing the state of modern tropical research, its importance to humanity, and the ecological, political, and ethical issues that need to be tackled in order to move the field forward.

Forest Development - Succession, Environmental Stress and Forest Management Case Studies (Paperback, Softcover reprint of the... Forest Development - Succession, Environmental Stress and Forest Management Case Studies (Paperback, Softcover reprint of the original 1st ed. 2002)
Achim Dohrenbusch, Norbert Bartsch
R1,523 Discovery Miles 15 230 Ships in 10 - 15 working days

Forest ecosystems are characterized by a steady change in their structure of function. Natural developments are more and more radically disturbed by human impact. Air pollution leads to soil acidification, change in nutrient budget and to a decreasing vitality of the trees. Forest management can prevent natural succession and often leads to less stable forests. In this book, selected results of 10 years of interdisciplinary ecosystem research are presented. Not only growth and physiological reactions on environmental stress, but also natural succession processes are described and analysed. Besides the description of forest development processes, based on longterm experiments and observation, conclusions for practical forest management are given.

Urban Air Pollution and Forests - Resources at Risk in the Mexico City Air Basin (Paperback, Softcover reprint of the original... Urban Air Pollution and Forests - Resources at Risk in the Mexico City Air Basin (Paperback, Softcover reprint of the original 1st ed. 2002)
Mark E. Fenn; Foreword by M.J. Molina; Edited by L.I. de Bauer, Tomas Hernandez-Tejeda
R4,454 Discovery Miles 44 540 Ships in 10 - 15 working days

With a population of more than eighteen million people, Mexico City is a major metropolitan area where the effects of urban development on air quality are of immediate concern. Air pollution exposures and effects on forests in the Mexico City Air Basin are in many respects similar to those reported in the Los Angeles, California Air Basin. Studies of air pollution impacts on forests in these two regions may serve as models for urban areas all over the world. Although scientists have studied air pollution and its effects on forests and vegetation in the Mexico City Air Basin for years, this book reviews and synthesizes this body of work for the first time. This synthesis is particularly valuable as air pollution increases at an alarming rate along with global urbanization. A thorough discussion of regional geology, climate and hydrology, historical natural resource utilization, and sociological factors provide the context for evaluating air pollution impacts on the highly valued forests surrounding this megacity. The environmental and ecological consequences of chronic exposure to biologically important pollutants are considered in various case studies.Finally, the editors discuss the state of air pollution research in the Mexico City Air Basin and the outlook for the health and sustainability of forests within the Basin.

Wildlife of the Australian Rainforests - A State-By-State Guide (Paperback): Peter Rowland, Angus McNab, John Harris Wildlife of the Australian Rainforests - A State-By-State Guide (Paperback)
Peter Rowland, Angus McNab, John Harris
R772 R650 Discovery Miles 6 500 Save R122 (16%) Ships in 9 - 15 working days

Rainforests in Australia are found in Queensland, New South Wales, Victoria, Tasmania, the Northern Territory and Western Australia. This beautifully illustrated guide explores 51 wildlife watching sites in 22 bioregions around Australia, with over 500 colour photographs and 28 maps. Sites are generally open to the public, (some may require permits). Detailed descriptions of the key vertebrate and invertebrate species that can be found in the rainforests are given, to enable easy identification and as a tool for the reader to gain a deeper understanding of their habits and biology. Concise information on each site includes location descriptions, GPS coordinates, travel options and distances, relevant fees and permits, and an overview of some of the main tracks and trails.

Wild Mushrooms - A Cookbook and Foraging  Guide (Hardcover): Kristen Blizzard, Trent Blizzard Wild Mushrooms - A Cookbook and Foraging Guide (Hardcover)
Kristen Blizzard, Trent Blizzard
R686 R632 Discovery Miles 6 320 Save R54 (8%) Ships in 10 - 15 working days

"Whether you get your mushrooms from the supermarket or the forest floor, a worthy addition to your library." --Star Tribune Get ready to fall in love with wild mushrooms! Absolutely everything you need to know to make mushrooming a lifestyle choice, from finding, storing, preserving, and preparing common and unusual species. Packed with content and lore from more than 20 skilled foragers around the country, Wild Mushrooms will help mushroom hunters successfully utilize their harvest, and includes practical information on transporting, cleaning, and preserving their finds. One of the best things about cooking wild mushrooms is that every time you open your dried caches, their unique aroma recalls your foraging experience creating an immediate and visceral connection back to the forest. There is no finer way to appreciate food. You will not only learn the best ways to locate, clean, collect, and preserve your mushrooms from the experts, the book will also discuss safety and edibility, preservation techniques, mushroom sections and flavor profiles, and more. Recipes will be categorized by mushroom species, with 115 recipes in total. Recipes include: Smoked Marinated Wild Mushrooms Black Trumpet, Blood Orange, and Beet Salad Maitake Beef Stew Candy Cap and Walnut Scones Baked Brie with Chanterelle Jam Porcini with Braised Pork Medallions Yellowfoot Mushroom Tart And more! From pickling to rich duxelles, soups, salads, and even mushroom teas, tinctures, jams, and ice cream, these recipes and invaluable insider tips will delight everyone from the most discerning mycophiles to brand new fungus fanatics.

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