Download or read book The Effect of Wheat Straw Mulch on Corn Grain Yields of Eroded Marlette Soils in South central Michigan written by Ndibu Muamba and published by . This book was released on 1996 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Masters Abstracts International written by and published by . This book was released on 1996 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agronomy Abstracts written by and published by . This book was released on 1995 with total page 1348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes abstracts of the annual meetings of the American Society of Agronomy; Soil Science Society of America; Crop Science Society of America ( - of its Agronomic Education Division).
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1993 with total page 1732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Principles of Soil Conservation and Management written by Humberto Blanco-Canqui and published by Springer Science & Business Media. This book was released on 2008-09-16 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Principles of Soil Management and Conservation” comprehensively reviews the state-of-knowledge on soil erosion and management. It discusses in detail soil conservation topics in relation to soil productivity, environment quality, and agronomic production. It addresses the implications of soil erosion with emphasis on global hotspots and synthesizes available from developed and developing countries. It also critically reviews information on no-till management, organic farming, crop residue management for industrial uses, conservation buffers (e.g., grass buffers, agroforestry systems), and the problem of hypoxia in the Gulf of Mexico and in other regions. This book uniquely addresses the global issues including carbon sequestration, net emissions of CO2, and erosion as a sink or source of C under different scenarios of soil management. It also deliberates the implications of the projected global warming on soil erosion and vice versa. The concern about global food security in relation to soil erosion and strategies for confronting the remaining problems in soil management and conservation are specifically addressed. This volume is suitable for both undergraduate and graduate students interested in understanding the principles of soil conservation and management. The book is also useful for practitioners, extension agents, soil conservationists, and policymakers as an important reference material.
Download or read book Soil Erosion and Carbon Dynamics written by Eric J. Roose and published by CRC Press. This book was released on 2005-12-09 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most complete, nonpartisan source of information on this hot agronomic topic available today, this book brings together a diverse group of papers and data to resolve the debate between sedimentologists and soil scientists and agronomists over whether the effects of soil erosion on carbon and atmospheric CO2 is beneficial or destructive. Divided into four sections, it offers data on how soil erosion affects soil, water, and air quality. Topics include mineralization rate, inundation, sediment deposition, and global warming potential, as well as carbon dioxide, methane, and nitrous oxide emissions, and the implications of soil erosion on the global carbon cycle and carbon budget.
Download or read book Adapting to Drought written by Michael Mortimore and published by Cambridge University Press. This book was released on 1989-03-30 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book embodies the results of thirteen years of research in drought-prone rural areas in the semi-arid zone of northern Nigeria. It describes the patterns of adaptive behaviour observed among Hausa, Ful'be and Manga communities in response to recurrent drought in the 1970s and 1980s. The question of desertification is explored in an area where the visible evidence of moving sand dunes is dramatic blame are examined in relation to the field evidence. A critique is offered of deterministic theories and authoritarian solutions. Professor Mortimore demonstrates a parallel between the observable resilience of semi-arid ecosystems and the adaptive strategies of the human communities that inhabit them and suggests policy directions for strengthening that resilience.
Download or read book Land Resources written by Anthony Young and published by Cambridge University Press. This book was released on 2000-07-20 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an authoritative review of the resources of soils, water, climate, forests and pastures on which agriculture depends. It assesses the interactions between land resources and wider aspects of development, including population and poverty. Unless action is taken, the developing world will face recurrent problems of food security and conflict. The book gives some forcefully-expressed criticisms of current methods of assessing land degradation and placing an economic value on land. It should be read by all involved in rural development, including scientists, economists, geographers, sociologists, planners, and students of development studies. It provides a summary and perspective of the field of land resources, and suggests improvements needed to conserve resources for future generations. The hardback edition of the book received excellent reviews.
Download or read book Study of Agricultural Systems written by Graham Eyre Dalton and published by . This book was released on 1975 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of agricultural systems; Systems methodology; Application of a systems approach in practice; Applications of a systems approach to research.
Download or read book Soil Erosion and Crop Productivity written by Ronald F. Follett and published by . This book was released on 1985 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hollywood Highbrow written by Shyon Baumann and published by Princeton University Press. This book was released on 2018-06-05 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today's moviegoers and critics generally consider some Hollywood products--even some blockbusters--to be legitimate works of art. But during the first half century of motion pictures very few Americans would have thought to call an American movie "art." Up through the 1950s, American movies were regarded as a form of popular, even lower-class, entertainment. By the 1960s and 1970s, however, viewers were regularly judging Hollywood films by artistic criteria previously applied only to high art forms. In Hollywood Highbrow, Shyon Baumann for the first time tells how social and cultural forces radically changed the public's perceptions of American movies just as those forces were radically changing the movies themselves. The development in the United States of an appreciation of film as an art was, Baumann shows, the product of large changes in Hollywood and American society as a whole. With the postwar rise of television, American movie audiences shrank dramatically and Hollywood responded by appealing to richer and more educated viewers. Around the same time, European ideas about the director as artist, an easing of censorship, and the development of art-house cinemas, film festivals, and the academic field of film studies encouraged the idea that some American movies--and not just European ones--deserved to be considered art.
Download or read book Land Degradation written by Christopher J. Barrow and published by . This book was released on 1991 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land degradation is fast becoming recognized as a key issue for world conservation as we approach the end of the twentieth century. The complex relationship between human development and the environment is explored, with particular emphasis on the causes of land degradation processes. Written as an introduction to the topic, this book provides a clear and timely synthesis of our current understanding of the phenomenon of land degradation.
Download or read book The Environmental Heritage of Soviet Agriculture written by Bo Libert and published by Cabi. This book was released on 1995 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The environmental problems, such as pollution and land degradation, of post-Soviet agriculture are indeed serious and represent a major obstacle to the expansion of food production in the new political and economic arena. This book provides a thorough review of these problems and also responds to several reports claiming that the situation is irremediable. Although environmental problems are severe, the author shows that they are not necessarily the key limiting factor in agricultural production in the short-term. Drawing on a range of personal interviews and statistics and on the social, economic and political literature, as well as information on crop production, soil and water use, and the environment, it is shown how a more sustainable future might be attained.
Download or read book Rehabilitation of Degraded Arid Ecosystem written by Anant Sadashiv Kolarkar and published by . This book was released on 1992 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Salt Affected Soils written by Istvan Szabolcs and published by Springer. This book was released on 1989 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gaia an Atlas of Planet Management written by Norman Myers and published by Anchor. This book was released on 1993 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the first time since its publication in l984, a completely updated and revised edition of this best-selling atlas which brings it into the 1990s, incorporating the new events, issues, and statistics of the past decade.
Download or read book Erosion in Andean Hillside Farming written by Ludger Reining and published by . This book was released on 1992 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
