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Over the last five decades pesticides have undoubtedly helped toincrease agricultural production and control vectors of disease,however the environmental impact of long term agro-chemical use hasbeen cause for concern along with the effects on human health. In Pesticides, Graham Matthews begins by looking at thedevelopmental history of pesticides, and how crop protection wasachieved before they were in use, how pesticides are registered foruse and what happens to pesticides in food and the environment.Pesticide application and operator safety is investigated and thefuture of pesticides in light of the development of geneticallymodified crops is explored. Provides commercially important infor...
In this fascinating book, Graham Matthews takes the reader through the history of the development and use of chemicals for control of pests, weeds, and vectors of disease. Prior to 1900 only a few chemicals had been employed as pesticides but in the early 1940s, as the Second World War raged, the insecticide DDT and the herbicide 2-4-D were developed. These changed everything. Since then, farmers have been using a growing list of insecticides, herbicides and fungicides to protect their crops. Their use has undoubtedly led to significant gains in agricultural production and reduction in disease transmission, but also to major problems: health concerns for both users of pesticides and the gene...
The second edition of Pesticide Application Methods has been fully revised to provide up–to–date information on the different types of application techniques and how they should be used to ensure efficient and effective pesticide control, thus reducing environmental impacts. Detailed information is provided on the role of chemical control in crop protection, discussing targets, formulations and droplets, spray quality and the choice of nozzles, improvements in the design of new equipment and safety precautions and maintenance issues.
What is the significance of writing in the wake of postmodernism? The previous decade has seen a growing interest in criticism of postmodern ethics and aesthetics from theorists and writers. This book begins to answer what art form or critical methodology might take its place. Exploring the work of six contemporary novelists - Bret Easton Ellis, J.G. Ballard, Will Self, Michel Houellebecq, Tama Janowitz and Chuck Palahniuk - Ethics and Desire in the Wake of Postmodernism delivers a series of interventions into six key areas of contemporary debate: fear, nihilism, revolution, ethics, enjoyment and feminism. The book goes on to develop an innovative critical methodology which reinvigorates the ability of art and literature to engage in ideological critique. Rather than valorising separatism, plurality or indeterminacy, this approach delivers a critical framework which enacts a radical de-centering of the fundamental coordinates of contemporary society.
Crop protection continues to be an important component of modern farming to maintain food production to feed an expanding human population, but considerable changes have occurred in the regulation of pesticides in Europe in the last decade. The aim has been to reduce their impact on people and the environment. This has resulted in a major reduction in the number of chemicals approved for application on crops. In other parts of the world, a continuing expansion in the growing of genetically modified crops has also changed the pattern of pesticide use. In this second edition, Graham Matthews, updates how pesticides are registered and applied and the techniques used to mitigate their effects in...
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This timely book addresses physical space in university libraries in the digital age. It considers the history of the use of space, integrates case studies from around the world with theoretical perspectives, explores recent developments including new build and refurbishment. With users at the forefront, chapters cover different aspects of learning and research support provision, shared services, and evaluation of space initiatives. Library staff requirements and green issues are outlined. The book also looks to the future, identifying the key strategic issues and trends that will influence and shape future library spaces. The authors are international, senior university library managers and academics who provide a range of views and approaches and experience of individual projects and initiatives.
This important book assesses the current state of disaster management in archives, libraries and museums in the UK and around the world, and provides recommendations for addressing current and future threats. Following an introductory outline of the topic and terminology, the authors provide a short history of the development of disaster management in the cultural heritage sector. They illustrate a basic framework for effective disaster management by reviewing disaster control plan practice from around the world. Through examining and identify the key issues affecting disaster management in archives, libraries and museums, the authors discuss a priority structure for future implementation. This book will be key reading for scholars and students of archive studies, library and information and museum management. It will also be extremely useful for professionals and policy makers involved in disaster management planning at a local and national level.
Diseases transmitted by insects continue to have a major impact on human populations. Malaria, dengue, onchocerciasis, sleeping sickness and leishmaniasis all adversely affect man. Malaria is one of the most important causes of child mortality and reduces economic development in many countries, with agricultural productivity often greatly reduced, as many vectors are active in the wet season favourable for crop production. Vector control is crucial to reduce the extent to which drugs are needed to treat the diseases, as the parasite can become resistant, or the drugs are often too expensive for those living in rural areas and urban slums most affected by these diseases. Chemical control of v...
This book presents a global overview of the background to, and the current state of, crop protection and pest management in cotton crops. Cotton is one of the most economically important crops in the world and has been grown for centuries but maintaining high yields of good quality requires sophisticated approaches to pest management. The introduction and use of pesticides over the decades significantly increased cotton yields but lead to many adverse environmental impacts. Over time, new and alternative insecticides were developed but overuse has enabled pests to develop significant resistance. The development of genetically modified cotton varieties with toxins derived from Bacillus thurin...