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

The Politics of Deforestation and REDD+ in Indonesia - Global Climate Change Mitigation (Hardcover): David Aled Williams The Politics of Deforestation and REDD+ in Indonesia - Global Climate Change Mitigation (Hardcover)
David Aled Williams
R4,544 Discovery Miles 45 440 Ships in 12 - 17 working days

discusses the long evolution of the idea that foreign state and private financing can be used to protect tropical forests and the carbon stored within them, resulting in both local economic development and global climate benefits. links the literature on REDD+ with that covering Indonesias recent democratic regression, highlighting how the countrys environmental performance is inextricably linked to the timbre of its political governance. This book will be of great interests to students and scholars of political ecology, deforestation, climate change, environmental politics, natural resource management and environmental conservation.

Mediterranean Oak Woodland Working Landscapes - Dehesas of Spain and Ranchlands of California (Hardcover, 2013 ed.): Pablo... Mediterranean Oak Woodland Working Landscapes - Dehesas of Spain and Ranchlands of California (Hardcover, 2013 ed.)
Pablo Campos, Lynn Huntsinger, Jose Luis Oviedo, Paul F Starrs, Mario Diaz, …
R8,566 Discovery Miles 85 660 Ships in 12 - 17 working days

The oak tree was a boon companion as humans expanded their presence across much of the globe. While oak woodlands ("Quercus "spp.) come today in stunningly diverse forms, the stately dehesas of Spain and the dramatic oak-dominated ranchlands of California are working landscapes where cultivation and manipulation for a couple of millennia have shaped Mediterranean-type ecosystems into a profoundly modified yet productive environment that is sought-after by every manner ofspecies.

The grazing of wildlife and livestock in oak woodlands yields a remarkable plant and animal biodiversity, creating a mosaic of habitats and visually pleasing savannas. Added products unique to Spain such as Iberian pigs and cork, and in California multiple landowner benefits, include valued ecosystem services that allow owners, visitors, and conservation supporters to experience the benefits of woodland life. With its 15 chapters a decade in the making, this handsomely illustrated book covers key topics in oak woodland policy, ecology, and management in Spain and California, presenting new research results and reviewing an existing expert literature."

Changes of Atmospheric Chemistry and Effects on Forest Ecosystems - A Roof Experiment without a Roof (Hardcover, 1998 ed.):... Changes of Atmospheric Chemistry and Effects on Forest Ecosystems - A Roof Experiment without a Roof (Hardcover, 1998 ed.)
Reinhard F. Huttl, K. Bellmann
R4,617 Discovery Miles 46 170 Ships in 10 - 15 working days

This volume summarises the result of an interdisciplinary research programme entitled `Rehabilitation of the Atmosphere of the New States of Germany - Effects on Terrestrial Ecosystems'. Before the unification of Germany, emission loads of SO2 and dust particles were up to 18-fold higher in East than in West Germany. However, emission rates have decreased significantly since reunification in 1990, due to the breakdown of a large number of industrial and particularly lignite- fired powerplants and the implementation of clean air technologies. In order to study the effects of these dramatic changes in atmospheric chemistry on terrestrial ecosystems, comprehensive field studies were conducted in pine forest ecosystems along an historic gradient of atmospheric deposition rates in the northeastern lowlands of Germany. The fast and dramatic reduction of dust particle and SO2 emissions offers a unique opportunity to test the role of SO2 and alkaline particle deposition with regard to changes or damage to forest ecosystems and whether the forest stands return to a state of resilience. In this respect, this ecosystem experiment can be looked upon as a roof experiment without a roof.

The Conifer Manual - Volume 1 (Hardcover, 1991 ed.): Humphrey J. Welch The Conifer Manual - Volume 1 (Hardcover, 1991 ed.)
Humphrey J. Welch
R6,259 Discovery Miles 62 590 Ships in 10 - 15 working days

The research that has culminated in the pUblication being introduced . worldwide) save by one or two of this Manual was in the first place undertaken private conifer enthusiasts. My own efforts at 1 for a new edition of the book Manual of Cultivated recording data at Devizes made possible the Conifers by P. den Ouden and Dr B. K. Boom appearance in 1979 of a larger book: Manual of (both now deceased), published in 1965. Dwarf Conifers. That book was clearly in effect The claim in that book to have included every a partial up-dating of the den Ouden and Boom cultivar published since 1753 was not entirely book under revision, so the decision was made realised, and the stated objective, i. e. that the book to produce an entirely new work, with the present should serve as a basis for the international register title and with the following objectives. that was even at that date under consideration required a lot of space to be devoted to quite 1. To bring the taxonomy into line with current archaic information. practice. Each of the authors of the Manual of Cultivated 2. To extend the species descriptions and make them (by the use of side headings) more easy Conifers was well qualified for the task. P. den Ouden had been systematically collecting conifer to use. 3. To supply some form of 'keys'.

China's Grain for Green Program - A Review of the Largest Ecological Restoration and Rural Development Program in the... China's Grain for Green Program - A Review of the Largest Ecological Restoration and Rural Development Program in the World (Hardcover, 2015 ed.)
Claudio O. Delang, Zhen Yuan
R3,664 Discovery Miles 36 640 Ships in 12 - 17 working days

This book provides a comprehensive review of Grain for Green, China's nationwide program which pays farmers to revert sloping or marginal farm land to trees or grass. The program aims to improve the ecological conditions of much of China, and the socioeconomic circumstances of hundreds of millions of people. GfG is the largest reforestation, ecological restoration, and rural development initiative in history, combining the biggest investment, the greatest involvement, and the broadest degree of public participation ever. The book is organised in three sections. Part One reviews the history of land management in China from 1949 to 1998, exploring the conditions that led to the introduction of GfG, and comparing it to other reforestation programs. Part Two offers an overview of GfG, describing the timeline of the program, compensation paid to farmers, the rules concerning land and plant selection, the extent to which these rules were followed, the attitudes of farmers towards the program, and the way in which the program is organized and implemented by various state actors. Part Three discusses the impact of the GfG, from both ecological and socio-economic standpoints, looking at the economic benefits that result from participating in the GfG, the impact of the GfG across local economies, the redistribution of the labor force and the sustainability of the program, in particular the question of what will happen to the converted land when payments to farmers end.

Drying and Storage Of Grains and Oilseeds (Hardcover, 2nd Revised edition): Donald B. Brooker, F. W. Bakker-Arkema, Carl W. Hall Drying and Storage Of Grains and Oilseeds (Hardcover, 2nd Revised edition)
Donald B. Brooker, F. W. Bakker-Arkema, Carl W. Hall
R6,151 Discovery Miles 61 510 Ships in 10 - 15 working days

This text and reference discusses the drying of grains, in particular the staple cereals, maize, rice, and wheat, and the oilseeds, soybeans and canola. The basic physical and thermodynamic properties of grain and air are examined, and the theory of the drying process is developed. Design of the optimum operating conditions for on-farm and off-farm dryers are presented. The book is written as an engineering text, but should also prove beneficial to all who are interested in the proper drying and storage of grains. Examples and problems are given in both S.I. and Imperial units.

Nature Law and Policy in Europe (Hardcover): Andrew Jackson Nature Law and Policy in Europe (Hardcover)
Andrew Jackson
R3,944 Discovery Miles 39 440 Ships in 12 - 17 working days

This volume considers current and future challenges for nature law and policy in Europe. Following the Fitness Check evaluation of the Birds and Habitats Directives, in 2017 the EU adopted an Action Plan for nature, people and the economy to rapidly improve the Directives' implementation and accelerate progress towards the EU's biodiversity targets for 2020. More recently, the EU has adopted a Biodiversity Strategy for 2030 and proposed an EU Nature Restoration Law. This book makes a timely contribution by examining the current state of play in light of recent and historical developments, as well as the post-2020 nature law and policy landscape. While evidence suggests that Natura 2000 and the Habitats and Birds Directives have delivered conservation benefits for wildlife in Europe, biodiversity loss continues apace. The book reviews the requirements for an effective international nature conservation system, with reference to the Birds and Habitats Directives. It examines regulatory regimes, current legal issues in the fields of site protection and species protection, the protection of areas outside Natura 2000, recent developments in the EU and the UK, including the implications of Brexit, agriculture and nature conservation, litigation, science and access to justice. Written by leading experts in the field, from a range of stakeholder groups, the volume draws on diverse experiences as well as providing interdisciplinary perspectives. This volume will be essential reading for students and scholars interested in European environmental policy and law, including lawyers, ecologists, environmental scientists, political scientists, natural resource managers, and planners. It will also be of interest to conservation practitioners, policy-makers and NGOs.

Governing Through Markets - Forest Certification and the Emergence of Non-State Authority (Hardcover, New): Benjamin Cashore,... Governing Through Markets - Forest Certification and the Emergence of Non-State Authority (Hardcover, New)
Benjamin Cashore, Graeme Auld, Deanna Newsom
R2,101 Discovery Miles 21 010 Ships in 12 - 17 working days

In recent years a startling policy innovation has emerged within global and domestic environmental governance: certification systems that promote socially responsible business practices by turning to the market, rather than the state, for rule-making authority. This book documents five cases in which the Forest Stewardship Council, a forest certification program backed by leading environmental groups, has competed with industry and landowner-sponsored certification systems for legitimacy.
The authors compare the politics behind forest certification in five countries. They reflect on why there are differences regionally, discuss the impact the Forest Stewardship Council has had on other certification programs, and assess the ability of private forest certification to address global forest deterioration.
Benjamin Cashore is sssociate Professor, Environmental Governance and Sustainable Forest Policy & Director, Program on Forest Certification, School of Forestry and Environmental Studies, Yale University

Pork Production Systems - Efficient Use of Swine and Feed Resources (Hardcover, 1991 ed.): Wilson G. Pond, Jerome H. Maner,... Pork Production Systems - Efficient Use of Swine and Feed Resources (Hardcover, 1991 ed.)
Wilson G. Pond, Jerome H. Maner, Dewey L. Harris
R6,234 Discovery Miles 62 340 Ships in 10 - 15 working days

Pork continues to occupy an important position as a food source in affluent societies as well as in developing countries with slower economic growth. The growth of the world swine population continues at a faster rate than that of the human population, a reflection of the sustained demand for pork in all parts of the world. The technical basis for commercial production of swine was presented in our two earlier textbooks-Swine Production in Temperate and Tropical Environ ments, by Pond and Maner, 1974, and Swine Production and Nutrition, by Pond and Maner, 1984. In view of rapidly advancing technology and an appreciation for the systems approach in industry and agriculture, this third book has been restructured to provide the student and practitioner with an integrated concept of pork production. We have attempted to blend the fundamental principles from genetics, physiology, nutrition, and biotechnology into the modern concepts of systems analysis and simulation modeling. The objective is to create a teaching approach which empha sizes the integrated synthesis of biological with physical and environmental sci ences and economics. This approach is expected to provide an overall pork pro duction systems view that individual producers can adapt to their specific resources, needs, and goals. Our new co-author, Dr. Dewey Harris, has used his expertise and perspective on interacting systems to change the complexion of the book to fulfill this objective. In addition, Dr."

Resource and Market Projections for Forest Policy Development - Twenty-five Years of Experience with the US RPA Timber... Resource and Market Projections for Forest Policy Development - Twenty-five Years of Experience with the US RPA Timber Assessment (Hardcover, 2007 ed.)
Darius M. Adams, Richard W. Haynes
R5,997 Discovery Miles 59 970 Ships in 10 - 15 working days

This book provides essential reading to anyone interested in projecting the future of either the forest products market and/or the forest resource conditions. It is aimed at policy makers, model builders, researchers and graduate students who are building or using forest sector models, as well as at forest industry managers and analysts. While focusing on a specific modeling system the US Timber Assessment models the authors highlight the general elements that might comprise a forest-sector market model of any country or region. Approaches to policy analysis are also general and equally applicable to both national and multi-national forest policy development outside the US particularly in relation to on-going efforts to formulate national programs of sustainable forestry. Darius Adams and Richard Haynes are widely recognized as leading experts in the forest sector modeling field.

Forest Genetics and Sustainability (Hardcover, 1999 ed.): Csaba Matyas Forest Genetics and Sustainability (Hardcover, 1999 ed.)
Csaba Matyas
R4,737 Discovery Miles 47 370 Ships in 12 - 17 working days

During the 4th International Consultation on Forest Genetics and Tree Building, held in 1998 in Beijing, China, leading scientists were invited to review past achievements, to redefine the role of forest genetics and breeding in contemporary forestry, and to set priorities for future research and development. On the basis of the invited presentations, the volume summarizes the state of knowledge in various fields, such as the impact of forest management and of changing environmental conditions on genetic resources, and the value of genetic markers as indicators for adaptational potential, as well as the tasks of conservation. Detailed reports from the different continents provide a comprehensive diagnosis of the global situation of forest genetics and tree breeding research. The book offers not only an overview of contemporary trends and expected future developments, but also identifies current main problems in funding and cooperation. It may prove therefore useful not only for scientists, university lecturers and advanced students in the field of forestry, ecology and conservation biology, but also for decision makers and managers in companies and conservation organizations.

Plant Ecology, Herbivory, and Human Impact in Nordic Mountain Birch Forests (Mixed media product, 2005 ed.): Frans E Wielgolaski Plant Ecology, Herbivory, and Human Impact in Nordic Mountain Birch Forests (Mixed media product, 2005 ed.)
Frans E Wielgolaski; Edited by (board members) Staffan Karlsson, Seppo Neuvonen, Dietbert Thannheiser
R8,776 Discovery Miles 87 760 Ships in 10 - 15 working days

This work analyzes vegetation and soils, and investigates the influence of climate change, insect pests, grazing pressure by sheep and reindeer, construction of roads and other consequences of increasing tourism in the Nordic mountain birch forests. An accompanying CD-ROM contains additional material, including tables, illustrations, and model presentations.

Ecology and Conservation of Neotropical Montane Oak Forests (Hardcover, 2006 ed.): Maarten Kappelle Ecology and Conservation of Neotropical Montane Oak Forests (Hardcover, 2006 ed.)
Maarten Kappelle
R4,674 Discovery Miles 46 740 Ships in 10 - 15 working days

This comprehensive synthesis systematically covers the entire range of natural and managed oak forests in the highlands of tropical America. Originally, these forests were widely distributed, but largely through human impact large parts have disappeared and the remaining patches are under increasing threat.

For the first time, aspects as diverse as the paleo-ecology, biogeography, stand structure and composition, biodiversity, population dynamics, ecosystem dynamics, fragmentation and recovery, conservation and sustainable use of Neotropical montane oak forests are treated in a coherent manner. Providing a thorough understanding of ecological patterns and processes that determine the structure and functioning of these magnificent forests, this volume can serve as a sound basis for sustainable forest management and biodiversity conservation in general.

Biology, Controls and Models of Tree Volatile Organic Compound Emissions (Hardcover, 2013 ed.): UElo Niinemets, Russell K.... Biology, Controls and Models of Tree Volatile Organic Compound Emissions (Hardcover, 2013 ed.)
UElo Niinemets, Russell K. Monson
R4,671 Discovery Miles 46 710 Ships in 10 - 15 working days

Plant-driven volatile organic compound (BVOC) emissions play a major role in atmospheric chemistry, including ozone and photochemical smog formation in the troposphere, and they extend the atmospheric lifetime of the key greenhouse gas, methane. Furthermore, condensation of photo-oxidation products of BVOCs leads to formation of secondary organic aerosols with profound implications for the earth's solar radiation budget and climate. Trees represent the plant life form that most contributes to BVOC emissions, which gives global forests a unique role in regulating atmospheric chemistry.
Written by leading experts in the field, the focus is on recent advancements in understanding the controls on plant-driven BVOC emissions, including efforts to quantitatively predict emissions using computer models, particularly on elicitation of emissions under biotic and abiotic stresses, molecular mechanisms of volatile synthesis and emission and the role of emissions in plant stress tolerance.

Genetic Manipulation of Woody Plants (Hardcover, 1988 ed.): James W. Hanover, Daniel E. Keathley Genetic Manipulation of Woody Plants (Hardcover, 1988 ed.)
James W. Hanover, Daniel E. Keathley
R6,042 Discovery Miles 60 420 Ships in 10 - 15 working days

This Volume contains the papers presented by twenty-eight invited speakers at the symposium entitled, "Genetic Manipulation of Woody Plants," held at Michigan State University, East Lansing, Michigan, from June 21-25, 1987. Also included are abstracts of contributed poster papers presented during the meeting. That the molecular biology of woody plants is a rapidly expanding field is attested to by the large attendance and high level of enthusiasm generated at the conference. Leading scientists from throughout the world discussed challenging problems and presented new insights into the devel opment of in vitro culture systems, techniques for DNA analysis and manipulation, gene vector systems, and experimental systems that will lead to a clearer understanding of gene expression and regulation for woody plant species. The presence at the conference of both invited speakers and other scientists who work with nonwoody plant species also added depth to the discussions and applicability of the information presented at the conference. The editors want to commend the speakers for their well-organized and informative talks, and feel particularly indebted to the late Dr. Alexander Hollaender and others on the planning committee who assist ed in the selection of the invited speakers. The committee consisted of David Burger (University of California, Davis), Don J. Durzan (University of California, Davis) , Bruce Haissig (U. S. Department of Agriculture Forest Service), Stanley Krugman (U. S. Department of Agriculture Forest Service) , Ralph Mott (North Carolina State University), Otto Schwarz (Univer.sity of Tennessee, Knoxville), and Roger Timmis (Weyerhaeuser Company).

Compression Wood in Gymnosperms (Hardcover, 1986 ed.): Tore E. Timell Compression Wood in Gymnosperms (Hardcover, 1986 ed.)
Tore E. Timell
R14,802 Discovery Miles 148 020 Ships in 10 - 15 working days

Felix qui potuit rerum cognoscere causas. Pub/ius Vergilius Mara Forests have long been one of mankind's most important natural re sources and not the least because forests are, if properly managed, re newable. They serve us in many different ways, but above all in pro viding us with wood, one of the most remarkable and useful of all natural materials. Reaction wood, compression wood in gymnosperms and tension wood in the arboreal angiosperms, serves the function of making it possible for trees to perform movements. In the ancient Ginkgo and in the conifers, the ability to form compression wood is of vital importance to each and every tree. Compression wood plays a crucial role in the regulation of tree form in these gymnosperms, and their arborescent habit probably depends on their ability to develop this tissue. Few forest and plantation trees are devoid of compression wood in their stem, and all of them have it in their branches. Unfortu nately, what is necessary and beneficial for the tree in this case is harmful to mankind, for compression wood is a very serious defect in both sawtimber and pulpwood. It is now almost 20 years since the last complete survey of compres sion wood was published, namely Arthur H. Westing's excellent review of this subject. My major objective in writing the present book has been to bring together in one single work everything that is currently known about compression wood."

Responding to Environmental Issues through Adaptive Collaborative Management - From Forest Communities to Global Actors... Responding to Environmental Issues through Adaptive Collaborative Management - From Forest Communities to Global Actors (Hardcover)
Carol J. Pierce Colfer, Ravi Prabhu
R4,100 Discovery Miles 41 000 Ships in 12 - 17 working days

examines how the Adaptive Collaborative Management approach can be utilised to address global environmental issues by complementing global and national policies with community-based action and commitment. argues that the activation and the empowerment of local peoples is critical to addressing current environmental challenges. provide concrete examples showing how a bottom-up approach can function to enhance policies and development. will be of great interest to students, scholars and practitioners working in the fields of conservation, forest management, community development, natural resource management and development studies more broadly.

Work in Tropical Forests (Hardcover, 1st ed. 2022): Siegfried Lewark Work in Tropical Forests (Hardcover, 1st ed. 2022)
Siegfried Lewark
R3,833 Discovery Miles 38 330 Ships in 10 - 15 working days

This book presents a synopsis, with an innovative approach, of abundance, types and conditions of work performed in the tropical plantation and natural forests. It covers work of formally and informally employed, and of own-account small-scale forest users, women and children. Activities in tree harvesting are analyzed, also on-site conversion by pitsawing, planting and pruning. The abilities of the workers and their efforts while fulfilling their tasks, resulting in performance and workload, are described with many examples of published studies. Influencing variables from organizational, technical and managerial sides are considered as much as included in the studies. The detailed descriptions demonstrate the methodical state of ergonomic research. For better understanding of the coverage the background of the development of forest work science is described. The lasting influence of Taylorism and the roles of ILO and FAO as well as NGOs, e.g. in certification, are pointed out.

Water and the Rainforest in Malaysian Borneo - Hydrological Research at the Danum Valley Field Studies Center (Hardcover, 1st... Water and the Rainforest in Malaysian Borneo - Hydrological Research at the Danum Valley Field Studies Center (Hardcover, 1st ed. 2022)
Ian Douglas
R5,393 Discovery Miles 53 930 Ships in 12 - 17 working days

This volume synthesizes and analyzes thirty years of hydrological research in the Danum Valley Conservation Area, a lowland dipterocarp rainforest in Sabah, Malaysia. Ian Douglas explores the role of water in the rainforest ecosystem, setting out the ecological, climatological and geological context of present-day hydrological processes, soil erosion and stream sedimentation. He emphasizes the role of extreme events and natural disturbances in sediment supplies and the evolution of drainage pathways and explains the pathways of rainfall and stream sediment. Douglas then explores the impacts caused by logging, the extreme pulses of sedimentation and the effects of log removal and logging road construction, examining the effects of major storms in the 20 years after tree harvesting. Methods of minimizing logging damage to soils and streams are discussed and the effects on flora and fauns are considered.

Timber: Loggers Challenge the Great Northwest Forests (Paperback): Ralph W. Andrews Timber: Loggers Challenge the Great Northwest Forests (Paperback)
Ralph W. Andrews
R506 R447 Discovery Miles 4 470 Save R59 (12%) Ships in 12 - 17 working days

Has anyone today any conception of the grandeur, the extent, the million board feet a day production...the entire meaning of the forests of the Pacific Northwest-the "Big Woods"? The photographs alone in this absorbing book will instantly transport the reader into this former world. Here was the greatest stand of Douglas fir timber in existence and here was labor for the Poles, Finns, Swedes and Norskies lured out of the Midwest to convert the mammoth trees into the lumber that helped build the West Coast cities. Ralph Andrews presents a fascinating subject-the hope, courage and tragedy in the lives of the men and women who opened up the dense native forests or as the loggers said "brought daylight into the swamp," and converted the trees into the lumber which built the West Coast cities. Here are many nostalgic scenes showing high climbers, fallers balanced on high springboards, yokes of oxen and up to eight spans of horses dragging logs on skidroad, yokes of oxen and up to eight spans of horses dragging logs on skidroads to flumes, rivers and salt water, early donkey engines, railroads on steep grades, logging camps as well as devastating fires. Andrews' style of writing is graphic and spirited with strong emphasis on human interest.

Landscape Forestry (Hardcover): S.G. Boyce Landscape Forestry (Hardcover)
S.G. Boyce
R6,999 Discovery Miles 69 990 Ships in 10 - 15 working days

A compilation of concepts, biological relationships and procedures used to organize forested landscapes for combinations of goods, services and effects. Includes such management processes as investments for biological diversity, timber production, wilderness effects, recreational opportunities, esthetic values and habitats for endangered animals and plants.

Forest Diversity and Management (Hardcover, 2006 ed.): David L. Hawksworth, Alan T. Bull Forest Diversity and Management (Hardcover, 2006 ed.)
David L. Hawksworth, Alan T. Bull
R8,845 Discovery Miles 88 450 Ships in 10 - 15 working days

Natural forests with thousands of years of ecological continuity are unrivalled as the treasure store of terrestrial biodiversity on Earth. And while there is currently no fully comprehensive inventory of the biota associated with any given forest, it is reasonable to assume that in conserving natural forests we can conserve the myriads of unnamed bacteria, fungi, insects, mites and nematodes that forests support.

Drawing on diverse research from biodiversity experts around the world, this collection of papers reflects the diversity of forest types and forest issues that concern forest scientists globally. Forest types considered vary from savannah and tropical rainforests to the ancient oak forests of Poland; issues explored include the effects of logging, management practices, forest dynamics and climate change on forest structure and biodiversity.

Given the range of topics covered, this book should be of particular interest to those involved in teaching forest conservation and management, as well as to researchers requiring an overview of current work in forest diversity, conservation and sustainable management.

Reprinted from Biodiversity and Conservation 15: 4 (2006).

Forest Dynamics, Growth and Yield - From Measurement to Model (Hardcover, 2010 ed.): Hans Pretzsch Forest Dynamics, Growth and Yield - From Measurement to Model (Hardcover, 2010 ed.)
Hans Pretzsch
R5,770 Discovery Miles 57 700 Ships in 10 - 15 working days

The aim of this book is to improve the understanding of forest dynamics and the sustainable management of forest ecosystems. How do tree crowns, trees or entire forest stands respond to thinning in the long term? What effect do tree species mixtures and multi-layering have on the productivity and stability of trees, stands or forest enterprises? How do tree and stand growth respond to stress factors such as climate change or air pollution? Furthermore, in the event that one has acquired knowledge about the effects of thinning, mixture and stress, how can one make that knowledge applicable to decision-making in forestry practice? The experimental designs, analytical methods, general relationships and models for answering questions of this kind are the focus of this book. Given the structures dealt with, which range from plant organs to the tree, stand and enterprise levels, and the processes analysed in a time frame of days or months to decades or even centuries, this book is directed at all readers interested in trees, forest stands and forest ecosystems. This work has been compiled for students, scientists, lecturers, forest planners, forest managers, and consultants.

Introductory Agroforestry (Hardcover): Alok Kumar Patra Introductory Agroforestry (Hardcover)
Alok Kumar Patra
R4,102 Discovery Miles 41 020 Ships in 12 - 17 working days

The origin of agroforestry practices-growing trees and shrubs with food and fruit crops and grasses is traditional and very old-but the science of agroforestry is new. Years of experience and experiments have shown that agroforestry as a land-use system is capable of yielding both food and wood and at the same time helps in conserving and rehabilitating the ecosystems. It has the capability to increase the overall productivity of land, maintain the nutrient balance in the soil, and above all, protect the nature. In the recent years, agroforestry has been recommended as a core subject in the curriculum of B. Sc. (Forestry) and B. Sc. (Agriculture) courses of agricultural universities. This book has been divided into ten chapters covering very comprehensive information on all aspects of agroforestry including history, concepts, systems classification, tree-crop interactions, planning and management, diagnosis and design, policy and projects, and propagation and management practices of multipurpose trees. This book is co-published with NIPA. Taylor and Francis does not sell or distribute its print and electronic editions in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.

Conservation, Management and Monitoring of Forest Resources in India (Hardcover, 1st ed. 2022): Mehebub Sahana, Gopala... Conservation, Management and Monitoring of Forest Resources in India (Hardcover, 1st ed. 2022)
Mehebub Sahana, Gopala Areendran, Krishna Raj
R4,694 Discovery Miles 46 940 Ships in 10 - 15 working days

This volume is devoted to compiling recent advancements, methodological improvements, new processing techniques, integration methods and rigorous applications associated with conceptual techniques on the conservation and monitoring of forest resources for a scientific audience, with a focus on cases and applications in India. The primary objective of the book is to advance the scientific understanding of the recent trends and technological improvements in forest conservation, management and related research themes in forest resources and human-wildlife interactions. The book is organized into five sections: (I) Forest Conservation Ecology (II) Forest Conservation and Society (III) Forest Management (IV) Forest Monitoring using GIS and Remote Sensing and (V) Human Wildlife Conflicts. It covers various research themes related to forestry, wildlife, habitat fragmentation, forest management and human-wildlife conflict research, and therefore will be beneficial to a diverse range of researchers, scientific organizations, wildlife scientists, biologists, ecologists and planners in the fields of wildlife and forestry. The book will further be of use to post-graduates, PhD research scholars, professors, geospatial experts, modellers, foresters, agricultural scientists, biologists, ecologists, environmental consultants and big data compilers.

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