Download or read book Agricultural Technologies and Tropical Deforestation written by Arild Angelsen and published by CABI. This book was released on 2001-04-20 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been developed from a workshop on Technological change in agriculture and tropical deforestation organised by the Center for International Forestry Research and held in Costa Rica in March, 1999. It explores how intensification of agriculture affects tropical deforestation using case studies from different geographical regions, using different agricultural products and technologies and in differing demographic situations and market conditions. Guidance is also given on future agricultural research and extension efforts.
Download or read book The Exploitation of Plant Resources in Ancient Africa written by Marijke van der Veen and published by Springer Science & Business Media. This book was released on 1999-06-30 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a completely new and very substantial body of information about the origin of agriculture and plant use in Africa. All the evidence is very recent and for the first time all this archaeobotanical evidence is brought together in one volume (at present the information is unpublished or published in many disparate journals, confer ence reports, monographs, site reports, etc. ). Early publications concerned with the origins of African plant domestication relied almost exclusively on inferences made from the modem distribution of the wild progenitors of African cultivars; there existed virtually no archaeobotanical data at that time. Even as recently as the early 1990s direct evidence for the transition to farming and the relative roles of indigenous versus Near Eastern crops was lacking for most of Africa. This volume changes that and presents a wide range of ex citing new evidence, including case studies from Nigeria, Burkina Faso, Ethiopia, Uganda, Egypt, and Sudan, which range in date from 8000 BP to the present day. The volume ad dresses topics such as the role of wild plant resources in hunter-gatherer and farming com munities, the origins of agriculture, the agricultural foundation of complex societies, long-distance trade, the exchange of foods and crops, and the human impact on local vege tation-all key issues of current research in archaeology, anthropology, agronomy, ecol ogy, and economic history.
Download or read book Tropical Deforestation written by Thomas K. Rudel and published by Columbia University Press. This book was released on 1993 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: The highly publicized obscenity trial of Radclyffe Hall's The Well of Loneliness (1928) is generally recognized as the crystallizing moment in the construction of a visible modern English lesbian culture, marking a great divide between innocence and deviance, private and public, New Woman and Modern Lesbian. Yet despite unreserved agreement on the importance of this cultural moment, previous studies often reductively distort our reading of the formation of early twentieth-century lesbian identity, either by neglecting to examine in detail the developments leading up to the ban or by framing events in too broad a context against other cultural phenomena. Fashioning Sapphism locates the novelist Radclyffe Hall and other prominent lesbians--including the pioneer in women's policing, Mary Allen, the artist Gluck, and the writer Bryher--within English modernity through the multiple sites of law, sexology, fashion, and literary and visual representation, thus tracing the emergence of a modern English lesbian subculture in the first two decades of the twentieth century. Drawing on extensive new archival research, the book interrogates anew a range of myths long accepted without question (and still in circulation) concerning, to cite only a few, the extent of homophobia in the 1920s, the strategic deployment of sexology against sexual minorities, and the rigidity of certain cultural codes to denote lesbianism in public culture.
Download or read book The Ecology of Hedgerows and Field Margins written by John W. Dover and published by Routledge. This book was released on 2019-02-01 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hedges and field margins are important wildlife habitats and deliver a range of ecosystem services, and their value is increasingly recognised by ecologists. This book reviews and assesses the current state of research on hedgerows and associated field margins. With the intensification of agriculture in the second half of the last century, field sizes were increased by amalgamation and the rooting out of hedges, synthetic pesticide and inorganic fertiliser use increased, and traditional methods of hedge management were largely abandoned. The book is split into two main sections. The first deals with definitions, current and historic management, the impact of pesticides, the decline in hedge stock and condition, and new approaches to hedge evaluation using remote sensing techniques. The second section explores the pollination and biological pest control benefits provided by hedges and field margins and examines the ecology of some of the major groups that are found in hedgerows and field margins: butterflies and moths, carabid beetles, mammals, and birds. A case study on birds and invertebrates from a research farm managed as a commercial enterprise, but which attempts to farm with wildlife in mind, brings these themes together. A final chapter introduces the neglected area of hedges in the urban environment. The book will be of great interest to advanced students, researchers and professionals in ecology, agriculture, wildlife conservation, natural history, landscape, environmental and land management.
Download or read book Economic Models of Tropical Deforestation A Review written by David Kaimowitz and published by CIFOR. This book was released on 1998-01-01 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: Types of economic deforestation models. Household and firm-level models. Regional-level models. National and macro-level models. Priority areas for future research.
Download or read book Language and Culture in Medieval Britain written by Jocelyn Wogan-Browne and published by Boydell & Brewer Ltd. This book was released on 2013 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essays in this volume form a new cultural history focused round, but not confined to, the presence and interactions of francophone speakers, writers, readers, texts and documents in England from the 11th to the later 15th century.
Download or read book Code Switching in Early English written by Herbert Schendl and published by Walter de Gruyter. This book was released on 2011-11-30 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complex linguistic situation of earlier multilingual Britain has led to numerous contact-induced changes in the history of English. However, bi- and multilingual texts, which are attested in a large variety of text types, are still an underresearched aspect of earlier linguistic contact. Such texts, which switch between Latin, English and French, have increasingly been recognized as instances of written code-switching and as highly relevant evidence for the linguistic strategies which medieval and early modern multilingual speakers used for different purposes. The contributions in this volume approach this phenomenon of mixed-language texts from the point of view of code-switching, an important mechanism of linguistic change. Based on a variety of text types and genres from the medieval and Early Modern English periods, the individual papers present detailed linguistic analyses of a large number of texts, addressing a variety of issues, including methodological questions as well as functional, pragmatic, syntactic and lexical aspects of language mixing. The very specific nature of language mixing in some text types also raises important theoretical questions such as the distinction between borrowing and switching, the existence of discrete linguistic codes in earlier multilingual Britain and, more generally, the possible limits of the code-switching paradigm for the analysis of these mixed texts from the early history of English. Thus the volume is of particular interest not only for historical linguists, medievalists and students of the history of English, but also for sociolinguists, psycholinguists, language theorists and typologists.
Download or read book Literary Texts and the Roman Historian written by David Potter and published by Routledge. This book was released on 2005-07-22 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Literary Texts and the Roman Historian looks at literary texts from the Roman Empire which depict actual events. It examines the ways in which these texts were created, disseminated and read. Beside covering the major Roman historical authors such as Livy and Tacitus, he also considers the contributions of authors in other genres like: * Cicero * Lucian * Aulus Gellius. Literary Texts and the Roman Historian provides an accessible and concise introduction to the complexities of Roman historiography.
Download or read book The Roman World 44 BC AD 180 written by Martin Goodman and published by Routledge. This book was released on 2002-04-12 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Goodman presents a lucid and balanced picture of the Roman world examining the Roman empire from a variety of perspectives; cultural, political, civic, social and religious.
Download or read book Bulletin de l Acad mie des sciences agricoles et foresti res written by and published by . This book was released on 1982 with total page 1198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Connectivity in Landscape Ecology written by International Association of Landscape Ecology. International Seminar and published by . This book was released on 1988 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Ornamental Shrimp written by Ricardo Calado and published by John Wiley & Sons. This book was released on 2009-03-16 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine ornamental shrimp are amongst the most heavily traded invertebrate species in the aquarium industry. The majority of traded species are still collected from the wild, having a major effect on ocean ecosystems. An increase in the amount of culture of these species is now a major priority for those in the trade and for marine conservationists. Marine Ornamental Shrimp provides a global overview of the biology, culture and conservation of the major families of marine ornamental shrimp. Coverage in this thorough volume includes ecological aspects, reproductive biology, major techniques used in culture systems for maturation, larviculture, and juvenile growth, and details of the main conservation issues surrounding these important species including a discussion of the negative aspects of wild specimen collection and the ongoing efforts to mitigate such impacts. Marine Ornamental Shrimp is an important and extremely timely publication which will be an essential reference and manual for all those involved in the trade and culture of marine ornamental species, including aquaculture scientists and personnel in aquaria. Conservation biologists and invertebrate zoologists will also find much of importance within this book. Libraries in all universities and research establishments where aquaculture and biological sciences are studied and taught should have copies of this book on their shelves.
Download or read book Life Death and Entertainment in the Roman Empire written by David Stone Potter and published by University of Michigan Press. This book was released on 1999 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Life, Death, and Entertainment in the Roman Empire gives those who have a general interest in Roman antiquity a starting point informed by the latest developments in scholarship for understanding the extraordinary range of Roman society. Family structure, gender identity, food supply, religion, and entertainment are all crucial to an understanding of the Roman world. As views of Roman history have broadened in recent decades to encompass a wider range of topics, the need has grown for a single volume that can offer a starting point for all these diverse subjects, for readers of all backgrounds."--Page 4 of cover.
Download or read book Fate of Pharmaceuticals in the Environment and in Water Treatment Systems written by Diana S. Aga and published by CRC Press. This book was released on 2007-12-26 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: The detection of pharmaceutical residues remained elusive until instruments such as liquid chromatography and mass spectrometry became commonplace in environmental laboratories. The documentation of the occurrence of pharmaceutical residues and endocrine disrupting chemicals in water resources has raused questions about their long-term effects
Download or read book The Mediterranean World in Late Antiquity written by Averil Cameron and published by Routledge. This book was released on 2015-04-29 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides both a detailed introduction to the vivid and exciting period of `late antiquity' and a direct challenge to conventional views of the end of the Empire.
Download or read book Flora Arctica written by Carl Hansen Ostenfeld and published by . This book was released on 1902 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Greek World After Alexander 323 30 BC written by Graham Shipley and published by Routledge. This book was released on 2014-03-18 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Greek World After Alexander 323–30 BC examines social changes in the old and new cities of the Greek world and in the new post-Alexandrian kingdoms. An appraisal of the momentous military and political changes after the era of Alexander, this book considers developments in literature, religion, philosophy, and science, and establishes how far they are presented as radical departures from the culture of Classical Greece or were continuous developments from it. Graham Shipley explores the culture of the Hellenistic world in the context of the social divisions between an educated elite and a general population at once more mobile and less involved in the political life of the Greek city.
