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Paysages Agricoles Des Prairies Un Examen Des Ressources En Sols
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Book Synopsis Francis bibliographie géographique internationale by :
Download or read book Francis bibliographie géographique internationale written by and published by . This book was released on 1994 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrindex written by and published by . This book was released on 1987 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High Mountain Conservation in a Changing World by : Jordi Catalan
Download or read book High Mountain Conservation in a Changing World written by Jordi Catalan and published by Springer. This book was released on 2017-08-03 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides case studies and general views of the main processes involved in the ecosystem shifts occurring in the high mountains and analyses the implications for nature conservation. Case studies from the Pyrenees are preponderant, with a comprehensive set of mountain ranges surrounded by highly populated lowland areas also being considered. The introductory and closing chapters will summarise the main challenges that nature conservation may face in mountain areas under the environmental shifting conditions. Further chapters put forward approaches from environmental geography, functional ecology, biogeography, and paleoenvironmental reconstructions. Organisms from microbes to large carnivores, and ecosystems from lakes to forest will be considered. This interdisciplinary book will appeal to researchers in mountain ecosystems, students and nature professionals. This book is open access under a CC BY license.
Download or read book Soil Conservation Districts written by and published by . This book was released on 1963 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Crop Residues in Sustainable Mixed Crop/livestock Farming Systems by : C. Renard
Download or read book Crop Residues in Sustainable Mixed Crop/livestock Farming Systems written by C. Renard and published by Cabi. This book was released on 1997 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technological constraints and opportunities in relation to class of livestock and production objectives; Trhe influence of socioeconomic factors on the availability and utilization of crop residues as animal feeds; Crop residues in Tropical Africa: trends in supply, demand and use; Cowpea and its improvement: key to sustainable mixed crop/livestock farming systems in West Africa; Dynamics of feed resources in mixed farming systems in Southeast, South Asia; West/Central Asia-North Africaand Latin America; Crop residues as a strategic resource in mixed farming systems; Alternatives to crop residues as feed resource in mixed farming systems; Alternatives to crop residues for soil amendment; Crop residues for feeding animals in Asia: technology development and adoption in crop/livestock systems; The national perspective: a synthesis of country reports presented at the Workshop.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9789251055212 Total Pages :116 pages Book Rating :4.0/5 (552 download)
Book Synopsis Guidelines for Soil Description by : Food and Agriculture Organization of the United Nations
Download or read book Guidelines for Soil Description written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2006 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soils are affected by human activities, such as industrial, municipal and agriculture, that often result in soil degradation and loss. In order to prevent soil degradation and to rehabilitate the potentials of degraded soils, reliable soil data are the most important prerequisites for the design of appropriate land-use systems and soil management practices as well as for a better understanding of the environment. The availability of reliable information on soil morphology and other characteristics obtained through examination and description of the soil in the field is essential, and the use of a common language is of prime importance. These guidelines, based on the latest internationally accepted systems and classifications, provide a complete procedure for soil description and for collecting field data. To help beginners, some explanatory notes are included as well as keys based on simple test and observations.--Publisher's description.
Book Synopsis Land Justice: Re-imagining Land, Food, and the Commons by : Justine M. Williams
Download or read book Land Justice: Re-imagining Land, Food, and the Commons written by Justine M. Williams and published by Food First Books. This book was released on 2017-06-22 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent decades, the various strands of the food movement have made enormous strides in calling attention the many shortcomings and injustices of our food and agricultural system. Farmers, activists, scholars, and everyday citizens have also worked creatively to rebuild local food economies, advocate for food justice, and promote more sustainable, agroecological farming practices. However, the movement for fairer, healthier, and more autonomous food is continually blocked by one obstacle: land access. As long as land remains unaffordable and inaccessible to most people, we cannot truly transform the food system. The term land-grabbing is most commonly used to refer to the large-scale acquisition of agricultural land in Asian, African, or Latin American countries by foreign investors. However, land has and continues to be “grabbed” in North America, as well, through discrimination, real estate speculation, gentrification, financialization, extractive energy production, and tourism. This edited volume, with chapters from a wide range of activists and scholars, explores the history of land theft, dispossession, and consolidation in the United States. It also looks at alternative ways forward toward democratized, land justice, based on redistributive policies and cooperative ownership models. With prefaces from leaders in the food justice and family farming movements, the book opens with a look at the legacies of white-settler colonialism in the southwestern United States. From there, it moves into a collectively-authored section on Black Agrarianism, which details the long history of land dispossession among Black farmers in the southeastern US, as well as the creative acts of resistance they have used to acquire land and collectively farm it. The next section, on gender, explores structural and cultural discrimination against women landowners in the Midwest and also role of “womanism” in land-based struggles. Next, a section on the cross-border implications of land enclosures and consolidations includes a consideration of what land justice could mean for farm workers in the US, followed by an essay on the challenges facing young and aspiring farmers. Finally, the book explores the urban dimensions of land justice and their implications for locally-autonomous food systems, and lessons from previous struggles for democratized land access. Ultimately, the book makes the case that to move forward to a more equitable, just, sustainable, and sovereign agriculture system, the various strands of the food movement must come together for land justice.
Book Synopsis New Strategies in Locust Control by : S. Krall
Download or read book New Strategies in Locust Control written by S. Krall and published by Birkhäuser. This book was released on 2012-12-06 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the late eighties large-scale control operations were carried out to control a major desert locust upsurge in Africa. For the first time since the banning of organochlorine pesticides these operations relied mainly on non-persistent pesticides such as organophosphates and pyrethroids. The amount of pesticides sprayed and the area covered were probably the highest in the history of locust control and raised criticism with respect to efficacy, economic viability and environmental impact. As a consequence, applied research into the problem was intensified, both at the national and the international level, with the goal of finding new and environmentally sound approaches and solutions to locust and grasshopper control. Emphasis was laid on developing new control agents and techniques.
Download or read book Aridity written by Monique Mainguet and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the intersection of environmental science and human biology, this book deals with dry ecosystems, the societies so affected, and the inventiveness of those living under such conditions. It also tries to answer the question of whether long-lasting development is possible in dry environments.
Book Synopsis Agricultural Compendium for Rural Development in the Tropics and Subtropics by :
Download or read book Agricultural Compendium for Rural Development in the Tropics and Subtropics written by and published by Elsevier Science & Technology. This book was released on 1985 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ilaco handbook
Author :International Livestock Research Institute Publisher :ILRI (aka ILCA and ILRAD) ISBN 13 :9789291460038 Total Pages :268 pages Book Rating :4.4/5 (6 download)
Book Synopsis Livestock Policy Analysis by : International Livestock Research Institute
Download or read book Livestock Policy Analysis written by International Livestock Research Institute and published by ILRI (aka ILCA and ILRAD). This book was released on 1995-01-01 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Policy concepts; Identification of policy issues; Production systems, supply and demand; Market, price and trade policies; Marketing and distribution systems; Budget and manpower planning; Land tenure police for the livestock sector; Policy analysis report writing and communication; Livestock production and marketing in alphabeta - a case study.
Book Synopsis Soil and Water Conservation by : Boy Scouts of America
Download or read book Soil and Water Conservation written by Boy Scouts of America and published by . This book was released on 1995 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outlines requirements for pursuing a merit badge in soil and water conservation.
Book Synopsis Rural Settlement and Land Use an Essay in Location.. by : Michael (1931- ) Chisholm
Download or read book Rural Settlement and Land Use an Essay in Location.. written by Michael (1931- ) Chisholm and published by Hassell Street Press. This book was released on 2021-09-09 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis Microlog, Canadian Research Index by :
Download or read book Microlog, Canadian Research Index written by and published by . This book was released on 1990 with total page 1222 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.
Book Synopsis The History of the Countryside by : Oliver Rackham
Download or read book The History of the Countryside written by Oliver Rackham and published by Weidenfeld & Nicolson. This book was released on 2020-03-19 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: From its earliest origins to the present day, this award-winning, beautifully written book describes the endlessly changing character of Britain's countryside. 'A classic' Richard Mabey Exploring the natural and man-made features of the land - fields, highways, hedgerows, fens, marshes, rivers, heaths, coasts, woods and wood pastures - he shows conclusively and unforgettably how they have developed over the centuries. In doing so, he covers a wealth of related subjects to provide a fascinating account of the sometimes subtle and sometimes radical ways in which people, fauna, flora, climate, soils and other physical conditions have played their part in the shaping of the countryside. 'One thing is certain: no one would be wise to write further on our natural history, or to make films about it, without thinking very hard about what is contained in these authoritative pages' COUNTRY LIFE
Book Synopsis Use and Conservation of the Biosphere by : Unesco
Download or read book Use and Conservation of the Biosphere written by Unesco and published by . This book was released on 1970 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Issues and Perspectives in Landscape Ecology by : John A. Wiens
Download or read book Issues and Perspectives in Landscape Ecology written by John A. Wiens and published by Cambridge University Press. This book was released on 2005-04-14 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of essays which address a wide array of past, current, and future issues in landscape ecology.