Cover Crops in West Africa
Author: International Development Research Centre (Canada)
Publisher: IDRC
Published: 1998
Total Pages: 319
ISBN-13: 088936852X
DOWNLOAD EBOOKCover Crops in West Africa Contributing to Sustainable Agriculture
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Author: International Development Research Centre (Canada)
Publisher: IDRC
Published: 1998
Total Pages: 319
ISBN-13: 088936852X
DOWNLOAD EBOOKCover Crops in West Africa Contributing to Sustainable Agriculture
Author: Leslie Rainer
Publisher: Getty Publications
Published: 2011-06-14
Total Pages: 438
ISBN-13: 1606060430
DOWNLOAD EBOOKEarthen architecture constitutes one of the most diverse forms of cultural heritage and one of the most challenging to preserve. It dates from all periods and is found on all continents but is particularly prevalent in Africa, where it has been a building tradition for centuries. Sites range from ancestral cities in Mali to the palaces of Abomey in Benin, from monuments and mosques in Iran and Buddhist temples on the Silk Road to Spanish missions in California. This volume's sixty-four papers address such themes as earthen architecture in Mali, the conservation of living sites, local knowledge systems and intangible aspects, seismic and other natural forces, the conservation and management of archaeological sites, research advances, and training.
Author: A. Charrier
Publisher: Editions Quae
Published: 2001
Total Pages: 612
ISBN-13: 9782876144262
DOWNLOAD EBOOKImportant advances in tropical plant breeding achieved by French research teams of Cirad, Inra and Ird, in collaboration with counterpart staff in tropical countries, are reviewed in the present publication. All 24 chapters focus on different plants, and include: in-depth analysis of trait diversity in cultivated forms and links with related wild species; overviews of breeding techniques and biotechnological innovations utilized by breeders; assessment of genetic progress, based on examples from varietal improvement and extension programmes.
Author: Edward R. Landa
Publisher: Springer Science & Business Media
Published: 2010-01-28
Total Pages: 485
ISBN-13: 9048129605
DOWNLOAD EBOOKSOIL: beneath our feet / food and fiber / ashes to ashes, dust to dust / dirt!Soil has been called the final frontier of environmental research. The critical role of soil in biogeochemical processes is tied to its properties and place—porous, structured, and spatially variable, it serves as a conduit, buffer, and transformer of water, solutes and gases. Yet what is complex, life-giving, and sacred to some, is ordinary, even ugly, to others. This is the enigma that is soil. Soil and Culture explores the perception of soil in ancient, traditional, and modern societies. It looks at the visual arts (painting, textiles, sculpture, architecture, film, comics and stamps), prose & poetry, religion, philosophy, anthropology, archaeology, wine production, health & diet, and disease & warfare. Soil and Culture explores high culture and popular culture—from the paintings of Hieronymus Bosch to the films of Steve McQueen. It looks at ancient societies and contemporary artists. Contributors from a variety of disciplines delve into the mind of Carl Jung and the bellies of soil eaters, and explore Chinese paintings, African mud cloths, Mayan rituals, Japanese films, French comic strips, and Russian poetry.
Author: Claudine Picq
Publisher: Bioversity International
Published: 1999
Total Pages: 806
ISBN-13:
DOWNLOAD EBOOKImportance de la banane sur les plans economique et alimentaire; Diversite et dynamique des filieres; Organisation des marches et commercialisation; Systemes de productions/production systems.
Author: Willem Willems
Publisher:
Published: 2017-01-15
Total Pages: 434
ISBN-13: 9789088903861
DOWNLOAD EBOOKWater is vital for life, and its availability has been a concern for mankind throughout the ages. Its presence has always been ascertained in a variety of ways and the development of human society everywhere is connected with various forms of water management. Man also needed to manage water to find protection from its dangers and the need for that is increasing. In the coming decades, the impact of climate change is expected to intensify floods and droughts, affect groundwater resources, raise sea levels, increase pollution and enhance the frequency and magnitude of disasters. Societies around the world are challenged to adapt to these threats to ensure water security, economic prosperity and environmental and cultural sustainability. This book deals with the heritage of water management and the use that was made of water, as well as the impact of water management on heritage. An example of the former may be an ancient irrigation system in the Filipines or in the Middle East that still functions today, while the latter may reflect the importance of maintaining groundwater levels for the preservation of organic remains on archaeological sites or of wooden piles underneath standing buildings. In either case the papers in this book reflect the dynamic nature of water, and hence the equally dynamic relation between water management and heritage. This publication follows up on a Heritage and Water conference in Amsterdam, the first of its kind. Its main purpose is to credibly present the importance and value of heritage and historical experience for water and sustainable development, and vice versa, present the importance of water management for the protection of heritage. It presents evolving insights and concepts about Water and about Heritage from a variety of disciplines, policy and public perspectives illustrated with cases studies and aims to connect decision makers with experts such as engineers, archaeologists, historians, geographers, ecologist and landscape architects
Author: Charles Vincent
Publisher: Springer Science & Business Media
Published: 2013-06-29
Total Pages: 322
ISBN-13: 3662045842
DOWNLOAD EBOOKJointly published with INRA, Paris. Pesticide resistance is becoming more frequent and widespread with more than 500 insect species known to have become resistant to synthetic insecticides. On the other hand, consumers increasingly demand agricultural products without any pesticide residues. This book, for the first time, shows the alternative: solely physical methods for plant protection by means of thermal, electromagnetic, mechanical and vacuum processes. A glossary rounds up this extremely valuable book.
Author: Benoît de L'Estoile
Publisher: Duke University Press
Published: 2005-09-22
Total Pages: 351
ISBN-13: 0822387107
DOWNLOAD EBOOKEmpires, Nations, and Natives is a groundbreaking comparative analysis of the interplay between the practice of anthropology and the politics of empires and nation-states in the colonial and postcolonial worlds. It brings together essays that demonstrate how the production of social-science knowledge about the “other” has been inextricably linked to the crafting of government policies. Subverting established boundaries between national and imperial anthropologies, the contributors explore the role of anthropology in the shifting categorizations of race in southern Africa, the identification of Indians in Brazil, the implementation of development plans in Africa and Latin America, the construction of Mexican and Portuguese nationalism, the genesis of “national character” studies in the United States during World War II, the modernizing efforts of the French colonial administration in Africa, and postcolonial architecture. The contributors—social and cultural anthropologists from the Americas and Europe—report on both historical and contemporary processes. Moving beyond controversies that cast the relationship between scholarship and politics in binary terms of complicity or autonomy, they bring into focus a dynamic process in which states, anthropological knowledge, and population groups themselves are mutually constructed. Such a reflexive endeavor is an essential contribution to a critical anthropological understanding of a changing world. Contributors: Alban Bensa, Marcio Goldman, Adam Kuper, Benoît de L’Estoile, Claudio Lomnitz, David Mills, Federico Neiburg, João Pacheco de Oliveira, Jorge Pantaleón, Omar Ribeiro Thomaz, Lygia Sigaud, Antonio Carlos de Souza Lima, Florence Weber
Author: Dan Gafta
Publisher: Springer Science & Business Media
Published: 2007-02-15
Total Pages: 460
ISBN-13: 3540472290
DOWNLOAD EBOOKThis book provides a multi-disciplinary coverage of the broad fields of species, community and landscape conservation. The panel of contributors consider a range of topics in vegetation and biodiversity assessment, planning and management of conservation zones and protected areas, together with historical and social/legal issues of the environment and nature conservation. The book celebrates the life’s work of Professor Franco Pedrotti.
Author: Sarah Franklin
Publisher: Duke University Press
Published: 2007-04-11
Total Pages: 265
ISBN-13: 0822389657
DOWNLOAD EBOOKWhile the creation of Dolly the sheep, the world's most famous clone, triggered an enormous amount of discussion about human cloning, in Dolly Mixtures the anthropologist Sarah Franklin looks beyond that much-rehearsed controversy to some of the other reasons why the iconic animal's birth and death were significant. Building on the work of historians and anthropologists, Franklin reveals Dolly as the embodiment of agricultural, scientific, social, and commercial histories which are, in turn, bound up with national and imperial aspirations. Dolly was the offspring of a long tradition of animal domestication, as well as the more recent histories of capital accumulation through selective breeding, and enhanced national competitiveness through the control of biocapital. Franklin traces Dolly's connections to Britain's centuries-old sheep and wool markets (which were vital to the nation's industrial revolution) and to Britain's export of animals to its colonies—particularly Australia—to expand markets and produce wealth. Moving forward in time, she explains the celebrity sheep's links to the embryonic cell lines and global bioscientific innovation of the late twentieth century and early twenty-first. Franklin combines wide-ranging sources—from historical accounts of sheep-breeding, to scientific representations of cloning by nuclear transfer, to popular media reports of Dolly's creation and birth—as she draws on gender and kinship theory as well as postcolonial and science studies. She argues that there is an urgent need for more nuanced responses to the complex intersections between the social and the biological, intersections which are literally reshaping reproduction and genealogy. In Dolly Mixtures, Franklin uses the renowned sheep as an opportunity to begin developing a critical language to identify and evaluate the reproductive possibilities that post-Dolly biology now faces, and to look back at some of the important historical formations that enabled and prefigured Dollys creation.