Download or read book Crop Protection and Sustainable Agriculture written by Derek J. Chadwick and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increase in the world population and changes in welfare have led to an enormously expanding demand for food. In the industrialized world, food surpluses rather than shortages are a problem together with adverse environmental impacts from the overuse of chemicals and excessive exploitation of agricultural land. In the developing world, food production cannot keep up with population growth and the gap between demand and supply is growing. This book explores the theme of sustainable agricultural development in the developing world, with a particular focus on crop protection. Includes chapters on the ecology of food production, on sustainable agriculture and crop protection methods, on the economics of food production and more.

Download or read book Pesticide Policies in Developing Countries written by Jumanah Farah and published by Washington, DC : World Bank. This book was released on 1994 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural pests and diseases increased with the intensification of agricultural production resulting in a worldwide increase in pesticide use. The rate of increase was greatest in the developing countries, although the bulk of pesticides is still used in the developed countries. The heavy reliance on chemical pesticides is mainly due to the fact that, in the post-World War II era, synthetic pesticides seemed to provide a quick and easy solution to pests and diseases. Little was known then about their adverce, even dangeorus, sid-effects and externalities on human welfare and the environment. When problems associated with pesticide use became obvious and critical, research on alternative methods of pest management was speeded up and has yielded a new approach to pest control, the integrated pest management (IPM) concept which combines several pest control techniques, including adapted crop management practices, and biological, mechanical and chemical pest control measures. By using non-chemical as well as chemical control measures. IPM reduces the extent of use of pesticides. However, although IPM has proved to be successful in several instances and in different areas of the world, it has not been widely adopted by farmers in developing countries. It is suggested here that an important reason why IPM is not widely in practice in developing countries (the focus of this report), is that the current economic environment and government policies related to pesticides, and to pest management in general, induce an excessive (above the socially optimal level) chemical pesticide use. It is argued here that, the excessive and non-judicious use of pesticides being always associated with negative externalities, governments' interventions through taxation and regulations are needed to minimize these adverse effects. The paper analyzes the pesticide-related policies of a large number of developing countries (pesticides in crop protection and public health uses) using a conceptual framework which distinguishes between price and non-price factors that encourage the execessive and non-judicious use of pesticides. The price factors include all forms of subsidies provided for pesticide imports, local manufacture and use, e.g. preferential foreign exhange rates for imports, reduced or exempted taxes on imports, sales and domestic manufacture, provision of free pesticides, etc.; while the non-price factors include excessive investments in pesticide research and farmers' training in pesticide use while neglecting alternatives, extension focusing on pesticides, lack of information to officials at the policy level and to farmers on alternative pest management technology, etc. On the findings of this report is that the majority of the developing countries are providing financial incentives to farmers to use pesticides and are directly and indirectly subsidizing pesticide imports, domestic manufacture, sales ans use with a combination of mechanisms. Similarly, a number of non-price policies encourage pesticide use in some developing countries where relatively little emphasis is placed on research, extension and farmers' training in IPM as against the pronounced emphasis on chemical pesticides.

Download or read book Crop Protection Vector Control and Pesticide Use in Developing Countries written by Jan H. Oudejans and published by . This book was released on 1991 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: LNV report

Download or read book Recent Highlights in the Discovery and Optimization of Crop Protection Products written by Peter Maienfisch and published by Academic Press. This book was released on 2021-03-24 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Highlights in the Discovery and Optimization of Crop Protection Products highlights the most prominent, recent results in the search for safe and effective new crop protection products. With a focus on the design, synthesis, optimization and/or structure-activity relationships of new chemistries targeting insect, disease, weed, nematode, vector and animal parasite control, the book also includes recent developments in crop enhancement chemistries and new approaches to crop protection products. The inclusion of information on testing tools, green chemistry approaches, and the latest discovery tools, like modeling, structure-based design, and testing tools makes this volume complete. Based on key presentations given at the 14th International IUPAC conference on Crop Protection, May 19-24, 2019 in Ghent, Belgium, this book includes the many exciting new discoveries and findings reported. It is designed to inspire additional research and advancement in the field. Based on science presented at the 2019 International Union of Pure and Applied Chemistry Conference on Crop Protection Provides real-world perspectives on pesticide and disease control progress Presents scientific developments from an international array of contributing authors

Download or read book Crop Protection in Medieval Agriculture written by Jan C. Zadoks and published by Sidestone Press. This book was released on 2013-10-16 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mediterranean and West European pre-modern agriculture (agriculture before 1600) was by necessity ‘organic agriculture’. Crop protection is part and parcel of this agriculture, with weed control in the forefront. Crop protection is embedded in the medieval agronomy text books but specialised sections do occur. Weeds, insects and diseases are described but identification in modern terms is not easy. The pre-modern ‘Crop Portfolio’ is well filled, certainly in the Mediterranean area. The medieval ‘Pest Portfolio’ differs from the modern one because agriculture then was a Low External Input Agriculture, and because the proportion of cultivated to non-cultivated land was drastically lower than today. The pre-modern ‘Control Portfolio’ is surprisingly rich, both in preventive and interventive measures. Prevention was by risk management, intensive tillage, and careful storage. Intervention was mechanical and chemical. Chemical intervention used natural substances such as sulphur, pitch, and ‘botanicals’. Some fifty plant species are mentioned in a crop protection context. Though application methods look rather modern they are typically low-tech. Among them are seed disinfection, spraying, dusting, fumigation, grease banding, wound care, and hand-picking but also scarification, now outdated. The reality of pest outbreaks and other damages is explored as to frequency, intensity, and extent. Information on the practical use of the recommended treatments is scanty. If applied, their effectiveness remains enigmatic. Three medieval agronomists are at the heart of this book, but historical developments in crop protection from early Punic, Greek, and Roman authors to the first modern author are outlined. The readership of these writers was the privileged class of landowners but hints pointing to the exchange of ideas between them and the common peasant were found. Consideration is given to the pre-modern reasoning in matters of crop protection. Comparison of pre-modern crop protection and its counterpart in modern organic agriculture is difficult because of drastic changes in the relation between crop areas and non-crop areas, and because of the great difference in yield levels then and now, with several associated differences.

Download or read book Economics of Agricultural Biotechnology in Crop Protection in Developing Countries written by Diemuth E. Pemsl and published by . This book was released on 2006 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Safe and Effective Use of Crop Protection Products in Developing Countries written by John Atkin and published by . This book was released on 2000 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports the results of a seven year long research program that examined the best way to reduce pesticide use among low-income farmers in developing countries, while improving the effectiveness of the products, and safety practices. The study's aim was to investigate how to reduce crop losses, while minimizing pest resistance in plants and harmful side effects to human health and the environment. India, Mexico and Zimbabwe were chosen as the three project countries, as they are similar in economic development, but have widely disparate socioculutural environments and agricultural practices.

Download or read book Genetic Engineering for Crop Protection written by P Parvatha Reddy and published by . This book was released on 2014 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Food Safety Issues in the Developing World written by Laurian Unnevehr and published by World Bank Publications. This book was released on 2000-01-01 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food safety is receiving more attention worldwide with the rising incidence of foodborne disease, concern over new potential hazards, and growth in agricultural trade. Investments to improve food safety in developing countries can reduce the burden of disease and remove the barriers to fresh food product exports, providing another source of income for the rural sector. International disputes over sanitary and phytosanitary (SPS) measures influence the ability of developing countries to compete in export markets. These countries need to evaluate their interest in the SPS agreement under the World Trade Organisation (WTO); participate more fully in international agencies responsible for harmonisation; develop the capacity to assess equivalence for process standards, which are increasingly used for fresh food products; and resist the imposition of inappropriate standards.

Download or read book The Family Farm in a Globalizing World written by Michael Lipton and published by Intl Food Policy Res Inst. This book was released on 2005 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: References p. 25-28.

Download or read book A Growing Problem written by David Bull and published by . This book was released on 1982 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive review of pesticide problems in the Third World. Its main subjects are the problem of resistance, occupational and accidental poisoning, residues in food and environment, advertising and promotion activities to sell pesticides, cost and benefit balances for the poorest and finally the possibilities of integrated pest management for the poor farmer

Download or read book Report of the Steering Group on Pest Control Under the Conditions of Small Farmer Food Crop Production in Developing Countries written by OECD Planning Group on Science and Technology for Developing Countries and published by . This book was released on 1977 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Crop Protection in the Developing World written by Robert Black and published by . This book was released on 1994 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pest Management and Food Production written by Montague Yudelman and published by Intl Food Policy Res Inst. This book was released on 1998-01-01 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: In their comprehensive paper, Montague Yudelman, Annu Ratta, and Davi Nygaard examine the key issues with regard to pest management and food production over the coming decades. They draw attention to the lack of adequate information on the magnitude and impact of pest losses; without such information, policymarkers are handicapped when devising strategies for meeting food needs. The authors address both chemical and nonchemical approaches to pest management, highlighting the importance of biotechnology. There is growing public sentiment against biotechnology but little appreciation as yet of its contributions to alleviating hunger by, among other things, controlling pest losses. The authors also address the important subject of the roles of different actors in pest management, most notably the private sector.

Download or read book Crop Production and Crop Protection written by E.-C. Oerke and published by Elsevier. This book was released on 2012-12-02 with total page 829 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this book is to provide information to be used as a basis for evaluating the fragile, shaky structure of global food production. The volume analyses the data by region and by intensity of cultivation; and furnishes information about the yield response, giving some indication of the health of the plants. It will be invaluable to all plant and crop scientists as well as to agriculturalists.

Download or read book World Development Report 2008 written by World Bank and published by World Bank Publications. This book was released on 2007-10-15 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's demand for food is expected to double within the next 50 years, while the natural resources that sustain agriculture will become increasingly scarce, degraded, and vulnerable to the effects of climate change. In many poor countries, agriculture accounts for at least 40 percent of GDP and 80 percent of employment. At the same time, about 70 percent of the world's poor live in rural areas and most depend on agriculture for their livelihoods. 'World Development Report 2008' seeks to assess where, when, and how agriculture can be an effective instrument for economic development, especially development that favors the poor. It examines several broad questions: How has agriculture changed in developing countries in the past 20 years? What are the important new challenges and opportunities for agriculture? Which new sources of agricultural growth can be captured cost effectively in particular in poor countries with large agricultural sectors as in Africa? How can agricultural growth be made more effective for poverty reduction? How can governments facilitate the transition of large populations out of agriculture, without simply transferring the burden of rural poverty to urban areas? How can the natural resource endowment for agriculture be protected? How can agriculture's negative environmental effects be contained? This year's report marks the 30th year the World Bank has been publishing the 'World Development Report'.

Download or read book International Crop Protection Achievements Ambitions written by British Crop Protection Council and published by British Crop Protection. This book was released on 1999 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: