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Books > Professional & Technical > Agriculture & farming > Forestry & silviculture: practice & techniques

Multiple-Use Management - The Economics of Public Forestlands (Hardcover, New): Michael D. Bowes, John V Krutilla Multiple-Use Management - The Economics of Public Forestlands (Hardcover, New)
Michael D. Bowes, John V Krutilla
R1,261 Discovery Miles 12 610 Ships in 10 - 15 working days

In this book, Bowes and Krutilla bring together what is known and relevant about valuing the nonmarket services of the public forests and propose a new theoretical framework that allows multiple uses, the biological dynamics of the forest, and the institutional and economic realities of public forest management to be taken into account in forest planning and budgeting. The authors begin by tracing the development of multiple use in forest management and by exploring the multiple uses of the public forests and the economics of multiple-use forestry. They offer a masterful analysis of the nineteenth-century model of the single timber stand on which much forestry practice has been premised. Bowes and Krutilla then take a giant step forward by developing a larger theoretical framework and showing how forest structure and dynamics can be included in the economic model. The authors' rigorous exposition theory provides the foundation for analyzing case studies of management for timber and water yields in the Rockies, of recreation valuation in the Black Hills and White Mountain national forests, and of joint production in the White Clouds Peaks --- analyses that demonstrate the authors' great skill in developing practical methodologies to meet actual forest management problems.

Trees, Forested Landscapes and Grazing Animals - A European Perspective on Woodlands and Grazed Treescapes (Paperback): Ian D.... Trees, Forested Landscapes and Grazing Animals - A European Perspective on Woodlands and Grazed Treescapes (Paperback)
Ian D. Rotherham
R1,635 Discovery Miles 16 350 Ships in 10 - 15 working days

In this comprehensive book, the critical components of the European landscape - forest, parkland, and other grazed landscapes with trees are addressed. The book considers the history of grazed treed landscapes, of large grazing herbivores in Europe, and the implications of the past in shaping our environment today and in the future. Debates on the types of anciently grazed landscapes in Europe, and what they tell us about past and present ecology, have been especially topical and controversial recently. This treatment brings the current discussions and the latest research to a much wider audience. The book breaks new ground in broadening the scope of wood-pasture and woodland research to address sites and ecologies that have previously been overlooked but which hold potential keys to understanding landscape dynamics. Eminent contributors, including Oliver Rackham and Frans Vera, present a text which addresses the importance of history in understanding the past landscape, and the relevance of historical ecology and landscape studies in providing a future vision.

The Earthscan Reader on Gender and Forests (Hardcover): Carol J. Pierce Colfer, Marlene Elias, Bimbika Sijapati Basnett, Susan... The Earthscan Reader on Gender and Forests (Hardcover)
Carol J. Pierce Colfer, Marlene Elias, Bimbika Sijapati Basnett, Susan Stevens Hummel
R2,814 Discovery Miles 28 140 Ships in 10 - 15 working days

There is currently much interest in mainstreaming gender in natural resource management, including forestry. This reader provides a collection of key articles on gender and forests published over the last 30 years. Including an editorial introduction and overview, it provides an accessible collection of excellent forestry-relevant social science within an overarching analytical framework and demonstrates the leading debates in the field. The book will be of great value to both biophysical science and social science students and to professionals in training. It focuses on people and forest interactions, providing a range of studies from both developed and developing countries. It includes theoretical analyses, methodological pieces, case studies, and cross-country comparisons, and it forms a companion volume to Gender and Forests: Climate Change, Tenure, Value Chains and Emerging Issues (2016).

Palms and People in the Amazon (Hardcover, 2015 ed.): Nigel Smith Palms and People in the Amazon (Hardcover, 2015 ed.)
Nigel Smith
R4,925 Discovery Miles 49 250 Ships in 10 - 15 working days

This book explores the degree to which landscapes have been enriched with palms by human activities and the importance of palms for the lives of people in the region today and historically. Palms are a prominent feature of many landscapes in Amazonia, and they are important culturally, economically, and for a variety of ecological roles they play. Humans have been reorganizing the biological furniture in the region since the first hunters and gatherers arrived over 20,000 years ago.

The Urban Tree (Hardcover): Duncan Goodwin The Urban Tree (Hardcover)
Duncan Goodwin
R1,843 Discovery Miles 18 430 Ships in 10 - 15 working days

There is a growing evidence base that documents the social, environmental and economic benefits that urban trees can deliver. Trees are, however, under threat today as never before due to competition for space imposed by development, other hard infrastructures, increased pressure on the availability of financial provision from local authorities and a highly cautious approach to risk management in a modern litigious society. It is, therefore, incumbent upon all of us in construction and urban design disciplines to pursue a set of goals that not only preserve existing trees where we can, but also ensure that new plantings are appropriately specified and detailed to enable their successful establishment and growth to productive maturity. Aimed at developers, urban planners, urban designers, landscape architects and arboriculturists, this book takes a candid look at the benefits that trees provide alongside the threats that are eliminating them from our towns and cities. It takes a simple, applied approach that explores a combination of science and practical experience to help ensure a pragmatic and reasoned approach to decision-making in terms of tree selection, specification, placement and establishment. In this way, trees can successfully be incorporated within our urban landscapes, so that we can continue to reap the benefits they provide.

Weed Control on Vine and Soft Fruits (Hardcover): Commission of the European Communities Weed Control on Vine and Soft Fruits (Hardcover)
Commission of the European Communities
R4,068 Discovery Miles 40 680 Ships in 10 - 15 working days

This book demonstrates the common problems faced by fruit growers throughout the Community and shows the importance of weeds in fruit crops. It summarizes a list of the worst weeds in vine and soft fruits in each European Country.

Routledge Handbook of Urban Forestry (Hardcover): Francesco Ferrini, Cecil C. Konijnendijk van den Bosch, Alessio Fini Routledge Handbook of Urban Forestry (Hardcover)
Francesco Ferrini, Cecil C. Konijnendijk van den Bosch, Alessio Fini
R7,673 Discovery Miles 76 730 Ships in 10 - 15 working days

More than half the world's population now lives in cities. Creating sustainable, healthy and aesthetic urban environments is therefore a major policy goal and research agenda. This comprehensive handbook provides a global overview of the state of the art and science of urban forestry. It describes the multiple roles and benefits of urban green areas in general and the specific role of trees, including for issues such as air quality, human well-being and stormwater management. It reviews the various stresses experienced by trees in cities and tolerance mechanisms, as well as cultural techniques for either pre-conditioning or alleviating stress after planting. It sets out sound planning, design, species selection, establishment and management of urban trees. It shows that close interactions with the local urban communities who benefit from trees are key to success. By drawing upon international state-of-art knowledge on arboriculture and urban forestry, the book provides a definitive overview of the field and is an essential reference text for students, researchers and practitioners.

Plantations Privatization Poverty and Power - Changing Ownership and Management of State Forests (Paperback): Michael Garforth,... Plantations Privatization Poverty and Power - Changing Ownership and Management of State Forests (Paperback)
Michael Garforth, James Mayers
R795 Discovery Miles 7 950 Ships in 10 - 15 working days

Private sector delivery of state services is increasingly common worldwide, and state forest plantation management is no exception. Increasingly governments are transferring rights and responsibilities to the private sector for state-owned plantations. Some claim that this is the road to achieving sustainable forest management, greater contributions to local livelihoods and poverty reduction, others disagree. This book examines the evidence and explores the many issues raised by these changing relationships between the state, the private sector and local livelihoods. Experiences from around the world are described through seven case studies from Australia, China, Chile, India, New Zealand, South Africa and the United Kingdom, and key lessons and clear guidance are provided on how governments can best achieve a balance between private and public involvement while continuing to deliver the key social goods and services expected by all citizens.

Urban Forest Acoustics (Hardcover, 2006 ed.): Voichita Bucur Urban Forest Acoustics (Hardcover, 2006 ed.)
Voichita Bucur
R2,654 Discovery Miles 26 540 Ships in 18 - 22 working days

Trees can reduce noise by sound reflection and absorption and this is the first book bringing together the widely scattered literature on noise abatement by urban trees. The book will interest those concerned with environmental management, noise control, and urban forestry. It is an invaluable source of information for environmental managers, foresters, acousticians, engineers, architects, scientists, and students.

Concepts and Applications of Remote Sensing in Forestry (Hardcover, 1st ed. 2022): Mohd Nazip Suratman Concepts and Applications of Remote Sensing in Forestry (Hardcover, 1st ed. 2022)
Mohd Nazip Suratman
R4,644 Discovery Miles 46 440 Ships in 10 - 15 working days

This edited book is a collection of information on recent advancements in remote sensing for forestry application. The main focus of this book is to address the novel applications in remote sensing in terms of recent techniques, sensors, methods and data collection. Remote sensing has been used for many decades. Today, remote sensing is heavily utilized in forest management, which is acquired from airborne and space-borne platforms using satellite data. In recent years, there have been rapid advances in the new types of sensors. The new generations of satellite sensors are introduced not only to provide important information on forest ecosystems, but also to improve the techniques and accuracies obtained by the traditional approaches. Researchers have become increasingly aware of the potential of remote sensing to address important forestry issues and challenges. The number of forestry publications using remote sensing has grown very rapidly, and this is noticeable with many recent technologies and applications. This book provides valuable source of reference to foresters, researchers, ecologists, climate change scientists and scholars who use remote sensing in their work. Furthermore, it serves as an academic book for undergraduate and graduate students of forestry, agriculture, natural resources and environmental sciences. The book demonstrates and engages the students how the new advancements in remote sensing technology and theory relate to the many real-world forestry applications. It gives readers deeper understanding on how remote sensing has come a long way and evolved into a mature science in the past five decades.

New Perspectives in Wood Anatomy - Published on the Occasion of the 50th Anniversary of the International Association of Wood... New Perspectives in Wood Anatomy - Published on the Occasion of the 50th Anniversary of the International Association of Wood Anatomists (Hardcover, 1982 ed.)
P. Baas
R2,790 Discovery Miles 27 900 Ships in 18 - 22 working days

On the occasion of the 50th Anniversary of the International Association of Wood Anatomists several symposia were held during the 13th International Botanical Congress in Sydney, August 1981. Extended versions of most of the invited papers presented there, and some additional papers on aspects which could not be included in the congress program constitute the contents of this book, which intentionally received the pretentious title 'New Perspectives in Wood Anatomy'. To some readers it may seem a paradox that under this heading papers on a diversity of partly traditional wood anatomical subjects are assembled, even including two with a historical emphasis. However, a study of the history of wood anatomy and of how students of that discipline joined forces in an inter national association, brings to light many facts and views which deserve the attention of present day and future wood scientists as a potential source of in spiration for their research and organisational work."

U.S. Timber Resource in a World Economy (Routledge Revivals) (Paperback): John A. Zivnuska U.S. Timber Resource in a World Economy (Routledge Revivals) (Paperback)
John A. Zivnuska
R1,299 Discovery Miles 12 990 Ships in 10 - 15 working days

This book, first published in 1967, presents a concise picture of the demand and supply trends of timber around the world. Zivnuska provides a keen analysis of plans, prospects, and opportunities in the areas covered, and an interesting look at the North American forest economy. This book will be of interest to students of environmental studies and forestry.

Managing Oak Forests in the Eastern United States (Hardcover): Patrick D. Keyser, Todd Fearer, Craig A. Harper Managing Oak Forests in the Eastern United States (Hardcover)
Patrick D. Keyser, Todd Fearer, Craig A. Harper
R5,494 Discovery Miles 54 940 Ships in 10 - 15 working days

If you are responsible for oak management, Managing Oak Forests in the Eastern United States is for you. It is the definitive practical guide for anyone interested in improving stewardship of eastern oak forests. Organized into three sections, the first section, "Background and Biology: Setting the Stage," helps you establish a solid understanding of the history and ecology of eastern oak ecosystems. It examines the question "Why do we manage oaks?" and looks at some of the challenges faced in oak management such as fire, wildlife management, and oak regeneration. It also provides a description and distribution of oak forests across the eastern United States and discusses the biology of oaks. The second section, "Silviculture: What Is in the Tool Box," gives you a practical understanding of how management can be implemented in eastern oak forests. It covers natural regeneration, artificial regeneration, and use of prescribed fires, competition control, and intermediate treatments. The third and final section, "Managing Oaks: How Do I Make It Work for Me?" helps you clarify your objectives and chart a course to bring about the desired outcomes for the forests you are managing. This section assists you in evaluating your progress in managing your oaks and what changes you will need to make. It provides details on management objectives for upland oaks, woodlands and savannahs, and bottomland oaks. It also gives you guidance on managing deer impacts on oak forests. The last chapter is specifically designed to help you get started.

Mushrooms in Forests and Woodlands - Resource Management, Values and Local Livelihoods (Paperback): Anthony B. Cunningham, Xue... Mushrooms in Forests and Woodlands - Resource Management, Values and Local Livelihoods (Paperback)
Anthony B. Cunningham, Xue Fei Yang
R1,526 Discovery Miles 15 260 Ships in 10 - 15 working days

Many mushrooms - or the 'fruits of fungi' - are extremely valuable, wild-gathered products which are utilised for both their medicinal properties and as food. In many of the world's tropical and temperate forests, they are the primary source of income for the people who live there. These forests range from temperate woodlands and small forests to high altitude forests in the Himalaya and tropical miombo woodlands in south-central Africa. In south-west China, over 200 species of wild fungi in 64 genera are commercially traded while in Europe and North America, woodlands and small forests are the source of many highly-prized mushrooms and an essential resource for many small enterprises and collectors. Yet the increased demand for timber has resulted in the rapid expansion of forestry, which in turn has destroyed the natural habitat of many fungi, unbalancing both forest economics and ecology. Despite the economic, social and cultural values of fungi, there is a general lack of understanding of their importance to local livelihoods and forest ecology. This book aims to fill this gap and extends the People and Plants Conservation Series beyond the plant kingdom into the related world of fungi and mushrooms. It demonstrates the crucial roles that fungi play in maintaining forest ecosystems and the livelihoods of rural people throughout the world while providing good practice guidelines for the sustainable management of this resource and an assessment of economic value. It brings together the perspectives of biologists, anthropologists and forest and woodland managers to provide a unique inter-disciplinary and international overview of the key issues.

Simulation Modeling for Watershed Management (Hardcover, 2001 ed.): James Westervelt Simulation Modeling for Watershed Management (Hardcover, 2001 ed.)
James Westervelt
R2,658 Discovery Miles 26 580 Ships in 18 - 22 working days

A discussion of the role of modeling in the management process, with an overview of state-of-the-art modeling applications. The first chapters provide a background on the benefits and costs of modeling and on the ecological basis of models, using historical applications as examples, while the second section describes the latest models from a wide selection of environmental disciplines. Since management frequently requires the integration of knowledge from many different areas, both single discipline and multidiscipline models are discussed in detail, and the author emphasizes the importance of understanding the issues and alternatives in choosing, applying, and evaluating models. Land and watershed managers as well as students of forestry, park management, regional planing and agriculture will find this a thorough and practical introduction to all aspects of modeling.

Forest Products and Wood Science - An Introduction 7e (Hardcover, 7th Edition): R Shmulsky Forest Products and Wood Science - An Introduction 7e (Hardcover, 7th Edition)
R Shmulsky
R2,528 Discovery Miles 25 280 Ships in 10 - 15 working days

The updated seventh edition of the classic text on wood science and forestry The seventh edition of Forest Products and Wood Science: An Introduction offers a fully revised and updated review of the forest products industry. This classic text contains a comprehensive review of the subject and presents a thorough understanding of the anatomical and physical nature of wood. The authors emphasize its use as an industrial raw material. Forest Products and Wood Science provides thorough coverage of all aspects of wood science and industry, ranging from tree growth and wood anatomy to a variety of economically important wood products, along with their applications and performance. The text explores global raw materials, the increasing use of wood as a source of energy and chemicals and environmental implications of the use of wood. This edition features new material on structural composites, non-structural composites, durability and protection, pulp and paper, energy and chemicals, and global raw materials. This seventh edition of the classic work: Contains new information on a variety of topics including: structural composites, non-structural composites, durability and protection, pulp and paper, energy and chemicals and global raw materials Includes a fully revised text that meets the changing needs of the forestry, engineering, and wood science academics and professionals Presents material written by authors with broad experience in both the private and academic sectors Written for undergraduate students in forestry, natural resources, engineering, and wood science, as well as forest industry personnel, engineers, wood-based manufacturing and using professionals, the seventh edition of Forest Products and Wood Science updates the classic text that has become an indispensable resource.

European Forest Recreation and Tourism - A Handbook (Paperback): Simon Bell, Murray Simpson, Lisa Tyrvainen, Tuija Sievanen,... European Forest Recreation and Tourism - A Handbook (Paperback)
Simon Bell, Murray Simpson, Lisa Tyrvainen, Tuija Sievanen, Ulrike Proebstl
R1,500 Discovery Miles 15 000 Ships in 10 - 15 working days

*Please note the 2015 paperback is a reprint of the original 2008 hardback* In an increasingly urbanized world more and more people are turning to our forests and woodland for recreation and tourism. Planning and providing for this growing demand poses challenges that need to be addressed by managers and designers alike. Based on a study of forest recreation from across Europe, the editors bring together the expertise of more than eighty leading professionals and academics to provide a clear and concise guide to best practice. Case studies and careful research give a detailed insight into the issues that forest recreation raises, from strategic planning to integration into the existing rural economy. Essential reading for tourism planners, landscape designers and countryside managers delivering forest recreation and tourism.

Politics and Economics of Tropical High Forest Management - A Case Study of Ghana (Hardcover): Thorston Treue Politics and Economics of Tropical High Forest Management - A Case Study of Ghana (Hardcover)
Thorston Treue
R2,887 Discovery Miles 28 870 Ships in 18 - 22 working days

This book provides a case study into the complexity of tropical high forest in Ghana. It documents the fact that national forest inventories for a long time yielded results that were either over-optimistic about the annual allowable cut or of little use at policy level. Yet, the most important reasons for deforestation and forest degradation stem from market and legislative failures. This has resulted in major government and export revenues foregone, and the capacity of the timber industry has become far higher than the annual allowable cut from forest reserves. Trees outside forest reserves could fill the gap between the timber demand and the capacity of forest reserves. However, sustainable management of trees outside forest reserves requires clear incentives for the actual managers to do so. These managers are the rural people, who also own the land on which the trees grow. Yet, the state owns the trees. Accordingly, the challenge is for the state to replace its old exploitative attitude with a viable production-oriented approach to off-reserve timber resources.

Shifting Cultivation and Environmental Change - Indigenous People, Agriculture and Forest Conservation (Hardcover): Malcolm F.... Shifting Cultivation and Environmental Change - Indigenous People, Agriculture and Forest Conservation (Hardcover)
Malcolm F. Cairns
R5,880 Discovery Miles 58 800 Ships in 10 - 15 working days

Shifting cultivation is one of the oldest forms of subsistence agriculture and is still practised by millions of poor people in the tropics. Typically it involves clearing land (often forest) for the growing of crops for a few years, and then moving on to new sites, leaving the earlier ground fallow to regain its soil fertility. This book brings together the best of science and farmer experimentation, vividly illustrating the enormous diversity of shifting cultivation systems as well as the power of human ingenuity. Some critics have tended to disparage shifting cultivation (sometimes called 'swidden cultivation' or 'slash-and-burn agriculture') as unsustainable due to its supposed role in deforestation and land degradation. However, the book shows that such indigenous practices, as they have evolved over time, can be highly adaptive to land and ecology. In contrast, 'scientific' agricultural solutions imposed from outside can be far more damaging to the environment and local communities. The book focuses on successful agricultural strategies of upland farmers, particularly in south and south-east Asia, and presents over 50 contributions by scholars from around the world and from various disciplines, including agricultural economics, ecology and anthropology. It is a sequel to the much praised "Voices from the Forest: Integrating Indigenous Knowledge into Sustainable Upland Farming" (RFF Press, 2007), but all chapters are completely new and there is a greater emphasis on the contemporary challenges of climate change and biodiversity conservation.

Shifting Cultivation and Environmental Change - Indigenous People, Agriculture and Forest Conservation (Paperback): Malcolm F.... Shifting Cultivation and Environmental Change - Indigenous People, Agriculture and Forest Conservation (Paperback)
Malcolm F. Cairns
R2,090 Discovery Miles 20 900 Ships in 10 - 15 working days

Shifting cultivation is one of the oldest forms of subsistence agriculture and is still practised by millions of poor people in the tropics. Typically it involves clearing land (often forest) for the growing of crops for a few years, and then moving on to new sites, leaving the earlier ground fallow to regain its soil fertility. This book brings together the best of science and farmer experimentation, vividly illustrating the enormous diversity of shifting cultivation systems as well as the power of human ingenuity. Some critics have tended to disparage shifting cultivation (sometimes called 'swidden cultivation' or 'slash-and-burn agriculture') as unsustainable due to its supposed role in deforestation and land degradation. However, the book shows that such indigenous practices, as they have evolved over time, can be highly adaptive to land and ecology. In contrast, 'scientific' agricultural solutions imposed from outside can be far more damaging to the environment and local communities. The book focuses on successful agricultural strategies of upland farmers, particularly in south and south-east Asia, and presents over 50 contributions by scholars from around the world and from various disciplines, including agricultural economics, ecology and anthropology. It is a sequel to the much praised "Voices from the Forest: Integrating Indigenous Knowledge into Sustainable Upland Farming" (RFF Press, 2007), but all chapters are completely new and there is a greater emphasis on the contemporary challenges of climate change and biodiversity conservation.

European Wood-pastures in Transition - A Social-ecological Approach (Hardcover): Tibor Hartel, Tobias Plieninger European Wood-pastures in Transition - A Social-ecological Approach (Hardcover)
Tibor Hartel, Tobias Plieninger
R4,651 Discovery Miles 46 510 Ships in 10 - 15 working days

Wood-pastures are important elements of European cultural identity and have an exceptional ecological value, yet they are in decline all over Europe. The structure of wood-pastures is strongly influenced by grazing and multiple other land uses and by local and regional environmental conditions. This book examines the diverse expressions of wood-pastures across Europe. It provides a new perspective, using a social-ecological framework to explore social and ecological values, governing institutions, threats and conservation approaches. It explores the major drivers of decline, which are shown to be related to accelerated cultural, institutional and developmental changes occurring across Europe over the past century. Case studies are included from North-Western, Southern, and Eastern Europe. Written by renowned scholars and conservationists, the book contributes to developing better, locally adapted conservation policies and management approaches for wood-pastures.

Designing and Conducting a Forest Inventory - case: 9th National Forest Inventory of Finland (Hardcover, 2011): Erkki Tomppo,... Designing and Conducting a Forest Inventory - case: 9th National Forest Inventory of Finland (Hardcover, 2011)
Erkki Tomppo, Juha Heikkinen, Helena M. Henttonen, Antti Ihalainen, Matti Katila, …
R4,037 Discovery Miles 40 370 Ships in 18 - 22 working days

Reliable information on forest resources and the status of forests at the national level is required for various purposes, such as making strategic decisions, formulating regulations and recommendations for forest management, aimed at ensuring the availability of sufficient supply of timber for the forest industries as well as in their strategic planning of investments. It is also essential in planning forest protection and for maintaining biodiversity. Global agreements, such as the Kyoto Protocol, increasingly rely on national forest statistics. National Forest Inventories in Finland have evolved gradually over a period of one hundred years, first with a trial inventory in the 1910s, and since the 1920s, with operative inventories. The sampling design and estimation methods have been continuously revised to correspond with inventory techniques and the available infrastructure. The content, as well as the collected data and variables employed, are constantly adapted to the users' needs. Co-operation with the inventories of other countries, particularly with those of the Nordic countries, has supported these developments. This book demonstrates in detail all phases of the 9th National Forest Inventory of Finland (1996-2003): the planning of the sampling design, measurements, estimation methods and results. The inventory knowledge accumulated during almost one hundred years is consolidated in the book. The purpose of the numerous examples of results is to demonstrate the diversity of the estimates and content of a national forest inventory. The authors hope that the book will help in designing and conducting any large area forest inventory.

Degraded Forests in Eastern Africa - Management and Restoration (Paperback): Frans Bongers, Timm Tennigkeit Degraded Forests in Eastern Africa - Management and Restoration (Paperback)
Frans Bongers, Timm Tennigkeit
R1,515 Discovery Miles 15 150 Ships in 10 - 15 working days

Forest degradation as a result of logging, shifting cultivation, agriculture and urban development is a major issue throughout the tropics. It leads to loss in soil fertility, water resources and biodiversity, as well as contributes to climate change. Efforts are therefore required to try to minimize further degradation and restore tropical forests in a sustainable way. This is the first research-based book to examine this problem in East Africa. The specific focus is on the forests of Ethiopia, Tanzania and Uganda, but the lessons learned are shown to be applicable to neighbouring countries and others in the tropics. A wide range of forest types are covered, from dry Miombo forest and afromontane forests, to forest-savannah mosaics and wet forest types. Current management practices are assessed and examples of good practice presented. The role of local people is also emphasized. The authors describe improved management and restoration through silviculture, plantation forestry and agroforestry, leading to improvements in timber production, biodiversity conservation and the livelihoods of local people.

Biology of Hevea Rubber (Hardcover, 1st ed. 2017): P.M. Priyadarshan Biology of Hevea Rubber (Hardcover, 1st ed. 2017)
P.M. Priyadarshan
R4,095 Discovery Miles 40 950 Ships in 18 - 22 working days

In the second edition of this book, the origin, upkeep and latex harvest from the Hevea rubber tree are dealt with succinctly. New chapters have been included on Propagation Systems and Genetic Resources. The importance of Heterozygosis and Breeding is a new theme for the section on Breeding. A new chapter on Genomics and Molecular Breeding that focuses on the latest advancements on gene mapping, marker assisted selection and stimulation has been added. Lastly, 'textboxes' that highlight points and topics of significant interest are included in the new addition. Natural rubber has been an essential commodity not only for the tire industry but also for more than 50,000 products that holds elasticity as an attribute. The prime source of natural rubber worldwide is Hevea brasiliensis. Hevea rubber tree is an excellent example of how a soil-tree-atmosphere system can work in tandem. The retrieval of rubber through 'injuring' the tree on alternate days or once in three days or once in seven days, is indeed a unique arrangement followed universally that ensures income to the planter almost throughout the year. Every molecule of rubber is the end result of meticulous biochemical changes. Therefore the biology of Hevea rubber tree itself is a subject that aggregates science and technology for the realization of its industrial utility.

Rubber and the Making of Vietnam - An Ecological History, 1897-1975 (Hardcover): Michitake Aso Rubber and the Making of Vietnam - An Ecological History, 1897-1975 (Hardcover)
Michitake Aso
R2,663 Discovery Miles 26 630 Ships in 18 - 22 working days

Dating back to the nineteenth-century transplantation of a latex-producing tree from the Amazon to Southeast Asia, rubber production has wrought monumental changes worldwide. During a turbulent Vietnamese past, rubber transcended capitalism and socialism, colonization and decolonization, becoming a key commodity around which life and history have revolved. In this pathbreaking study, Michitake Aso narrates how rubber plantations came to dominate the material and symbolic landscape of Vietnam and its neighbors, structuring the region's environment of conflict and violence. Tracing the stories of agronomists, medical doctors, laborers, and leaders of independence movements, Aso demonstrates how postcolonial socialist visions of agriculture and medicine were informed by their colonial and capitalist predecessors in important ways. As rubber cultivation funded infrastructural improvements and the creation of a skilled labor force, private and state-run plantations became landscapes of oppression, resistance, and modernity. Synthesizing archival material in English, French, and Vietnamese, Aso uses rubber plantations as a lens to examine the entanglements of nature, culture, and politics and demonstrates how the demand for rubber has impacted nearly a century of war and, at best, uneasy peace in Vietnam.

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