Ecol Gica
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The Farming Systems Of The Texizapan Watershed Sierra De Santa Marta Veracruz Mexico
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Author : Elizabeth Rice
language : en
Publisher: CIMMYT
Release Date : 1998
The Farming Systems Of The Texizapan Watershed Sierra De Santa Marta Veracruz Mexico written by Elizabeth Rice and has been published by CIMMYT this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Agricultural systems categories.
Structural Adjustment And The Environment
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Author : David Reed
language : en
Publisher: Routledge
Release Date : 2019-06-21
Structural Adjustment And The Environment written by David Reed and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-21 with Political Science categories.
A publication having a provocative avocation, as does this book, is possible only with the support and sharp minds of many dedicated professionals. Contributions from colleagues on five continents enabled this research endeavor to mature from an urgent although poorly formulated idea some three years ago to a serious study of the environmental impacts of policy-based lending. It is nothing short of a privilege to have benefited from the dedication and support of so many gifted colleagues who helped steer this study through methodological, political, and logistical thickets of many kinds.
Landscape Ecology
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Author : Amjad Almusaed
language : en
Publisher: BoD – Books on Demand
Release Date : 2016-07-27
Landscape Ecology written by Amjad Almusaed and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-07-27 with Science categories.
This book has been written to present major and efficient applications in landscape ecology, as well as to propose a solid action for this category of topics. The book aims to illustrate various treatment methods of the land-use models impact on landscape ecology creation. The book is divided into three parts: Part I: Ecological interpretation of land-use act - in this part, ecosystem and land use turn out to be a significant factor in the process of creating an ecological landscape. Part II: Landscape district in applied ecological analysis - this part attempts to illustrate the best possible model of analysis integrated with landscape in practical case studies. Part III: The anthropogenic impacts on landscape creation - this part discusses the human impact on landscape creation.
Detritus And Microbial Ecology In Aquaculture
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Author : D. J. W. Moriarty
language : en
Publisher: WorldFish
Release Date : 1987-01-01
Detritus And Microbial Ecology In Aquaculture written by D. J. W. Moriarty and has been published by WorldFish this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987-01-01 with Aquacultural engineering categories.
Foundations Of Ecology
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Author : Leslie A. Real
language : en
Publisher: University of Chicago Press
Release Date : 2012-12-20
Foundations Of Ecology written by Leslie A. Real and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-20 with Science categories.
Assembled here for the first time in one volume are forty classic papers that have laid the foundations of modern ecology. Whether by posing new problems, demonstrating important effects, or stimulating new research, these papers have made substantial contributions to an understanding of ecological processes, and they continue to influence the field today. The papers span nearly nine decades of ecological research, from 1887 on, and are organized in six sections: foundational papers, theoretical advances, synthetic statements, methodological developments, field studies, and ecological experiments. Selections range from Connell's elegant account of experiments with barnacles to Watt's encyclopedic natural history, from a visionary exposition by Grinnell of the concept of niche to a seminal essay by Hutchinson on diversity. Six original essays by contemporary ecologists and a historian of ecology place the selections in context and discuss their continued relevance to current research. This combination of classic papers and fresh commentaries makes Foundations of Ecology both a convenient reference to papers often cited today and an essential guide to the intellectual and conceptual roots of the field. Published with the Ecological Society of America.
Dynamic Food Webs
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Author : Peter C de Ruiter
language : en
Publisher: Elsevier
Release Date : 2005-12-20
Dynamic Food Webs written by Peter C de Ruiter and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-12-20 with Science categories.
Dynamic Food Webs challenges us to rethink what factors may determine ecological and evolutionary pathways of food web development. It touches upon the intriguing idea that trophic interactions drive patterns and dynamics at different levels of biological organization: dynamics in species composition, dynamics in population life-history parameters and abundances, and dynamics in individual growth, size and behavior. These dynamics are shown to be strongly interrelated governing food web structure and stability and the role of populations and communities play in ecosystem functioning. Dynamic Food Webs not only offers over 100 illustrations, but also contains 8 riveting sections devoted to an understanding of how to manage the effects of environmental change, the protection of biological diversity and the sustainable use of natural resources. Dynamic Food Webs is a volume in the Theoretical Ecology series. Relates dynamics on different levels of biological organization: individuals, populations, and communities Deals with empirical and theoretical approaches Discusses the role of community food webs in ecosystem functioning Proposes methods to assess the effects of environmental change on the structure of biological communities and ecosystem functioning Offers an analyses of the relationship between complexity and stability in food webs
Monthly Catalogue United States Public Documents
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Author :
language : en
Publisher:
Release Date : 1981
Monthly Catalogue United States Public Documents written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Government publications categories.
Estuarine Ecology
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Author : John W. Day, Jr.
language : en
Publisher: John Wiley & Sons
Release Date : 1989-05-09
Estuarine Ecology written by John W. Day, Jr. and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989-05-09 with Nature categories.
This textbook covers the physical and chemical aspects of estuaries, the biology and ecology of key organisms, the flow of organic matter through estuaries, and human interactions, such as the environmental impact of fisheries on estuaries and the effects of global climate change on these important ecosystems. Each chapter will begin with basic concepts and then move on to describing applications and current practice. This new edition is being authored by a team of world experts from the estuarine science community.
Molecular Microbial Ecology Manual
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Author : Antoon D. L. Akkermans
language : en
Publisher: Springer
Release Date : 2014-01-13
Molecular Microbial Ecology Manual written by Antoon D. L. Akkermans and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-13 with Science categories.
For a long time microbial ecology has been developed as a distinct field within Ecology. In spite of the important role of microorganisms in the environment, this group of 'invisible' organisms remained unaccessable to other ecologists. Detection and identification of microorganisms remain largely dependent on isolation techniques and characterisation of pure cul tures. We now realise that only a minor fraction of the microbial com munity can be cultivated. As a result of the introduction of molecular methods, microbes can now be detected and identified at the DNA/RNA level in their natural environment. This has opened a new field in ecology: Molecular Microbial Ecology. In the present manual we aim to introduce the microbial ecologist to a selected number of current molecular techniques that are relevant in micro bial ecology. The first edition of the manual contains 33 chapters and an equal number of additional chapters will be added this year. Since the field of molecular ecology is in a continuous progress, we aim to update and extend the Manual regularly and will invite anyone to depo sit their new protocols in full detail in the next edition of this Manual. We hope this book finds its place where it was born: at the lab bench! Antoon D.L. Akkermans, Jan Dirk van Elsas and Frans J. de Bruijn March 1995 Molecular Microbial Ecology Manual 1.3.6: 1-8, 1996. © 1996 Kluwer Academic Publishers.
Principles And Practices In Plant Ecology
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Author : Inderjit
language : en
Publisher: CRC Press
Release Date : 2023-07-21
Principles And Practices In Plant Ecology written by Inderjit and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-21 with Science categories.
Principles and Practices in Plant Ecology: Allelochemical Interactions provides insights and details recent progress about allelochemical research from the ecosystem standpoint. Research on chemical ecology of allelochemicals in the last three decades has established this field as a mature science that interrelates the research of biologists, weed and crop scientists, agronomists, natural product chemists, microbiologists, ecologists, soil scientists, and plant physiologists and pathologists. This book demonstrates how the influence of allelochemicals on the various components of an ecosystem-including soil microbial ecology, soil nutrients, and physical, chemical, and biological soil factors-may affect growth, distribution, and survival of plant species. Internationally renowned exper†s discuss how a better understanding of allelochemical phenomena can lead to true sustainable agriculture.