Download or read book Physical Control Methods in Plant Protection written by Charles Vincent and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jointly 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.
Download or read book Two Centuries of Experience in Water Resources Management written by John Lonnquest and published by Government Printing Office. This book was released on 2015-03-20 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrology of Mediterranean and Semiarid Regions written by Eric Servat and published by . This book was released on 2003 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fourteenth Congress of the International Association for Hydraulic Research written by International Association for Hydraulic Research and published by . This book was released on 1971 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Four Centuries of Dutch American Relations written by Hans Krabbendam and published by State University of New York Press. This book was released on 2009-09-09 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since Henry Hudson landed on Manhattan in 1609, the peoples of the Netherlands and North America have been inextricably linked. Four Centuries of Dutch-American Relations, written by a team of nearly one hundred Dutch and American scholars, is the first book to offer a comprehensive history of this bilateral relationship. This volume covers the main paths of contacts, conflicts, and common plans, from the first exploratory contacts in the early seventeenth century to the intense and multifaceted exchanges in the early twenty-first. Based on the most up-to-date research, Four Centuries of Dutch-American Relations will be for years to come a valuable and much-used reference work for anyone interested in the history and culture of the United States and the Netherlands and the larger transatlantic interdependent framework in which they are embedded.
Download or read book Estimated Energy R D Funding by Provincial Governments in 1976 7 1977 8 and 1978 9 written by Canada. Office of Energy Research and Development and published by Supply and Services Canada. This book was released on 1979 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Earth Surface Processes Landforms and Sediment Deposits written by John Bridge and published by Cambridge University Press. This book was released on 2008-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique, advanced textbook combining sedimentology and geomorphology in a comprehensive and integrated way.
Download or read book Cities at Risk written by Helene Joffe and published by Springer Science & Business Media. This book was released on 2013-03-27 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the major growth of the world’s population over the past century, as well as rapid urbanisation, people increasingly live in crowded cities. This trend is often accompanied by proliferation of poorly built housing, uncontrolled use of land, occupation of unsafe environments and overstretched services. When a natural hazard strikes such a city many people are vulnerable to loss of life and property. This book explores what these people think and feel about the threats that they face. How do they live with perils ranging from earthquakes to monsoons, from floods to hurricanes, in the 21st century? The authors are drawn from a large range of disciplines: Psychology, Engineering, Geography, Anthropology and Urban Planning. They also reflect on how perils are represented in multiple cultures: the United States, Japan, Turkey, Bangladesh, the United Kingdom and New Zealand. The book therefore not only brings to light the ways that different cultures represent natural hazards but also the different ways in which various disciplines write about living with perils in the 21st century. The book is addressed both to researchers and to organizations involved with risk management and risk mitigation.
Download or read book Water in the Netherlands written by and published by . This book was released on 2004 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rational Pesticide Use written by Keith Joseph Brent and published by Cambridge University Press. This book was released on 1987-09-17 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is growing concern among scientists, farmers and the general public that pesticides are being applied ever more widely but with less and less discretion. This book brings together a range of experts to discuss how crop protection chemicals can be used more rationally, so as to maximise benefits in yield and quality while minimising environmental and economic costs. The book is based on the ninth Long Ashton Symposium and is organised into four sections. The first, environment, examines to what extent current pesticide use is affecting the environment and human welfare, and what changes in practice are justified. The second, application, assesses progress in performance and safety in the use of pesticides, while the next section, resistance, looks at problems and shortcomings arising from the appearance of resistant strains of pests, and considers strategies for surmounting these difficulties. The final section, forecast and pest management, asks whether existing methods of assessing risks are acceptable and seeks ways of rending decision making in crop protection more rational.
Download or read book Total Fallout written by Richard L. Miller and published by Two Sixty Press. This book was released on 2001-03-01 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Concise Encyclopedia of Islam written by Hamilton Alexander Rosskeen Gibb (Sir).) and published by Brill. This book was released on 2001 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Concise Encyclopedia of Islam is a mandatory reference tool that will prove to be indispensable for students of all subjects which concern, or touch on, the religion and law of Islam. It includes all the articles contained in the first edition and supplement of the Encyclopedia of Islam which are particularly related to the religion and law of Islam. This volume has a vast geographical and historical scope which includes the old Arabo-Islamic Empire, the Islamic states of Iran, Central Asia, the Indian sub-continent and Indonesia, the Ottoman Empire and the various Muslim states and communities in Africa, Europe, and the former U.S.S.R. The Concise Encyclopedia of Islam contains an extensive index and bibliography. This publication has also been published in hardback, please click here for details.
Download or read book The Hydrology of the Nile written by John V. Sutcliffe and published by . This book was released on 1999 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Its scope can be seen from the list of contents overleaf.
Download or read book Humanism Culture and Language in the Near East written by Asma Afsaruddin and published by PSU Department of English. This book was released on 1997-06-23 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essays by 33 colleagues, friends, and students of the Johns Hopkins University Arabist and linguist. Topics include (1) humanism, culture, and literature; (2) Arabic; (3) Aramaic; and (4) Afroasiatic.
Download or read book Land Ocean Interaction written by D. Huntley and published by IWA Publishing. This book was released on 2000-12-01 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: The UK Land-Ocean Interaction Study (LOIS) provided a major opportunity to measure and model the processes controlling the fluxes of materials between river basins and coastal seas. The main programme of research took place between 1992 and 1998, funded by the UK Natural Environment Research Council, and involved approximately 360 coastal researchers contributing to more than 70 collaborative projects. This book presents accessible summaries of key results of this research. The ten chapters of the book are written by leading contributors to the programme, and cover aspects of the physical, sedimentological, chemical and biological processes controlling fluxes between river catchments and coastal seas in temporate environments. Major overarching themes for all of the chapters include the persistence, storage, degradation and transport of pollutants from catchment to coastal sea, and an emphasis on the relevance of research for river and coastal water quality management. The chapters also describe a number of important technological advances in the measurement of processes and longer term monitoring of the fluvial, estuarine and coastal environments. Approaches to monitoring were also transferred between disciplines, in many cases for the first time. The rivers and coastal programme of LOIS was unique in its scale and inter-disciplinarity and its results are of lasting value. This book provides a useful and important summary of many of its results and an effective introduction to the research for those who want to delve more deeply into the data and published papers. It will be of interest to scientists, environmental managers and scientific policy makers. Contents Background and Context of the Programme River and Estuary Management Issues in the Humber Catchment Suspended Sediment Fluxes from River Basins River Chemistry Modelling of Large-Scale River Basins Tidal Reaches Estuarine Sediments The Intertidal Zone The Holderness Coast Estuarine Chemistry
Download or read book The Hydrology geomorphology Interface written by Marwan A. Hassan and published by IAHS Press. This book was released on 2000 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Association Internationale de Recherches Hydrauliques Assembl e G n rale written by International Association for Hydraulic Research. Congress and published by . This book was released on 1965 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
