Download or read book Pesticides in the Diets of Infants and Children written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of the pesticides applied to food crops in this country are present in foods and may pose risks to human health. Current regulations are intended to protect the health of the general population by controlling pesticide use. This book explores whether the present regulatory approaches adequately protect infants and children, who may differ from adults in susceptibility and in dietary exposures to pesticide residues. The committee focuses on four major areas: Susceptibility: Are children more susceptible or less susceptible than adults to the effects of dietary exposure to pesticides? Exposure: What foods do infants and children eat, and which pesticides and how much of them are present in those foods? Is the current information on consumption and residues adequate to estimate exposure? Toxicity: Are toxicity tests in laboratory animals adequate to predict toxicity in human infants and children? Do the extent and type of toxicity of some chemicals vary by species and by age? Assessing risk: How is dietary exposure to pesticide residues associated with response? How can laboratory data on lifetime exposures of animals be used to derive meaningful estimates of risk to children? Does risk accumulate more rapidly during the early years of life? This book will be of interest to policymakers, administrators of research in the public and private sectors, toxicologists, pediatricians and other health professionals, and the pesticide industry.

Download or read book Sittig s Handbook of Pesticides and Agricultural Chemicals written by Richard P. Pohanish and published by William Andrew. This book was released on 2014-09-06 with total page 1006 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference handbook provides fully updated chemical, regulatory, health, and safety information on nearly 800 pesticides and other agricultural chemicals. The clear, consistent and comprehensive presentation of information makes Sittig's an essential reference for a wide audience including first responders, environmental and industrial health/safety professionals, the food industry, the agricultural sector and toxicologists. Detailed profiles are provided for each substance listed, including: usage; crop-specific residue limits; hazard ratings for long-term human toxicity; and endocrine disruptor and reproductive toxicity information. Every chemical profile contains references and web links to source information from the EPA, OSHA, the World Health Organization (WHO), and other important advisory and lawmaking bodies. This work is focused on regulated chemicals. The substances covered include pesticides, insecticides, herbicides, fungicides, rodenticides and related agricultural chemicals used on foods grown and produced for both human and animal consumption. These products are organized with common names, chemical synonyms, trade names, chemical formulae, US EPA pesticide codes, EU regulations including Hazard Symbol and Risk Phrases, EINECS, RTECS, CAS, and other unique identifiers so that all who may have contact with, or interest in them can find needed information quickly. - A comprehensive reference for the agricultural sector, food industry, agrochemical manufacturing and distribution sector, and first responders - Brings together a wealth of hazard and response, regulatory and toxicological information in one convenient go-to handbook - Covers US, EU and worldwide regulatory requirements

Download or read book The Future Role of Pesticides in US Agriculture written by National Research Council and published by National Academies Press. This book was released on 2000-11-02 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although chemical pesticides safeguard crops and improve farm productivity, they are increasingly feared for their potentially dangerous residues and their effects on ecosystems. The Future Role of Pesticides explores the role of chemical pesticides in the decade ahead and identifies the most promising opportunities for increasing the benefits and reducing the risks of pesticide use. The committee recommends R&D, program, and policy initiatives for federal agriculture authorities and other stakeholders in the public and private sectors. This book presents clear overviews of key factors in chemical pesticide use, including: Advances in genetic engineering not only of pest-resistant crops but also of pests themselves. Problems in pesticide useâ€"concerns about the health of agricultural workers, the ability of pests to develop resistance, issues of public perception, and more. Impending shifts in agricultureâ€"globalization of the economy, biological "invasions" of organisms, rising sensitivity toward cross-border environmental issues, and other trends. With a model and working examples, this book offers guidance on how to assess various pest control strategies available to today's agriculturist.

Download or read book Agricultural Chemical Usage written by and published by DIANE Publishing. This book was released on 1999 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Six Chemicals That Changed Agriculture written by Robert L Zimdahl and published by Academic Press. This book was released on 2015-07-23 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Six Chemicals That Changed Agriculture is a scientific look at how the chemicals used in today's food production were developed, evaluated, and came to be in wide-spread use. From fertilizers to pest management, antibiotics to DNA, chemicals have transformed the way our food is grown, protected, and processed. Agriculture is the world's most important environment interaction, the essential human activity, and an increasingly controversial activity because of its use and presumed misuse of chemistry. The major characteristics of US agriculture for at least the last six decades have been rising productivity, declining number of mid-size farms, increasing farm size, an increasing percentage of farm production on fewer, large farms, increasing dependence of chemical technology and more developmental research being done by the agricultural chemical industry rather than by independent land-grant universities. Another equally important feature of modern agriculture is wide-spread suspicion of its technology by the public. The book will recount examples of this suspicion related to specific chemicals and present the essence of the suspicion and its results. - Offers an historical analysis of the discovery and development some aspects of the chemistry of modern agriculture - Addresses the advantages, disadvantages, desirable and undesirable results of the use of each of the chosen chemicals and compares and contrasts the real and frequently assumed problems of their use - Provides valuable insights into the history and application of these focused chemicals, enabling readers to apply the lessons to new agricultural chemical developments

Download or read book 2022 North Carolina Agricultural Chemicals Manual written by and published by NC State Extension. This book was released on 2022-01-15 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The North Carolina Agricultural Chemicals Manual provides extension specialists and agents, researchers, and professionals in the agriculture industry with information on the selection, application, and safe and proper use of agricultural chemicals. The manual is revised annually offering a wealth of up-to-date and reliable information covering pesticides, fertilizers, application equipment, specimen identification, growth regulators, and the control of insects, diseases, weeds, and animals. It is available digitally free of charge in a PDF format at the following url: content.ces.ncsu.edu/north-carolina-agricultural-chemicals-manual/.

Download or read book A History of Pesticides written by Graham A Matthews and published by CABI. This book was released on 2018-09-14 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 general public, the emergence of resistance in pest populations, and environmental problems. The book examines the development of legislation designed to control and restrict the use of pesticides, the emergence of Integrated Pest Management (IPM) and the use of biological control agents as part of policy to protect the environment and encourage the sustainable use of pesticides. Finally, the use of new technologies in pest control are discussed including the use of genetic modification, targeted pesticide application and use of drones, alongside basic requirements for IPM such as crop rotations, close seasons and adoption of plant varieties with resistance to pests and diseases.

Download or read book Pesticide Use in Tanzania written by Peter Cox and published by . This book was released on 1985 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Regulating Pesticides in Food written by National Research Council and published by National Academies Press. This book was released on 1987-02-01 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concern about health effects from exposure to pesticides in foods is growing as scientists learn more about the toxic properties of pesticides. The Delaney Clause, a provision of the Food, Drug and Cosmetic Act, prohibits tolerances for any pesticide that causes cancer in test animals or in humans if the pesticide concentrates in processed food or feeds. This volume examines the impacts of the Delaney Clause on agricultural innovation and on the public's dietary exposure to potentially carcinogenic pesticide residues. Four regulatory scenarios are described to illustrate the effects of varying approaches to managing oncogenic pesticide residues in food.

Download or read book Pesticide Use in U S Agriculture written by Jorge Fernandez-Cornejo and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pesticide use has changed considerably over the past five decades. Rapid growth characterized the first 20 years, ending in 1981. The total quantity of pesticides applied to the 21 crops analyzed grew from 196 million pounds of pesticide active ingredients in 1960 to 632 million pounds in 1981. Improvements in the types and modes of action of active ingredients applied along with small annual fluctuations resulted in a slight downward trend in pesticide use to 516 million pounds in 2008. These changes were driven by economic factors that determined crop and input prices and were influenced by pest pressures, environmental and weather conditions, crop acreages, agricultural practices (including adoption of genetically engineered crops), access to land-grant extension personnel and crop consultants, the cost-effectiveness of pesticides and other practices in protecting crop yields and quality, technological innovations in pest management systems/practices, and environmental and health regulations. Emerging pest management policy issues include the development of glyphosate-resistant weed populations associated with the large increase in glyphosate use since the late 1990s, the development of Bt-resistant western corn rootworm in some areas, and the arrival of invasive or exotic pest species, such as soybean aphid and soybean rust, which can influence pesticide use patterns and the development of Integrated Pest Management programs.

Download or read book Adsorption Ion Exchange and Catalysis written by Stavros G. Poulopoulos and published by Elsevier. This book was released on 2006-08-23 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adsorption, Ion Exchange and Catalysis is essentially a mixture of environmental science and chemical reactor engineering. More specifically, three important heterogeneous processes, namely, adsorption, ion exchange and catalysis, are analysed, from fundamental kinetics to reactor design with emphasis on their environmental applications. In Chapter 1, the subject of air and water pollution is dealt with. Data about pollutants and emission sources are given and the treatment methods are shortly presented. In Chapter 2, the very basics and historical development of adsorption, ion exchange and catalysis are presented as well as their environmental applications. Chapter 3 is devoted to heterogeneous processes and reactor analysis. All types of reactors are described in depth and reactor modelling, hydraulics and mass/heat transfer phenomena are examined for each type of reactor. Chapters 4 and 5 are dedicated to adsorption & ion exchange and catalysis, respectively. The basic principles are presented including kinetics, equilibrium, mass/heat transfer phenomena as well as the analytical solutions of the reactor models presented in Chapter 3. In the sixth chapter, the subject of scale up is approached. The two Annexes at the end of the book contain physical properties of substances of environmental interest as well as unit conversion tables. Finally, nearly all the examples contained are based on real experimental data found in literature with environmental interest. Most of the examples consider all aspects of operation design – kinetics, hydraulics and mass transfer.* Provides basic knowledge of major environmental problems and connects them to chemical engineering

Download or read book Georgia Pest Management Handbook written by Emily Cabrera and published by University of Georgia Press. This book was released on 2021-03-30 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Georgia Pest Management Handbook provides current information on selection, application, and safe use of pest control chemicals. This handbook has recommendations for pest control around homes and on pets; for pests of home garden vegetables, fruits, and ornamentals; and for pests of public health interest associated with our homes. Cultural, biological, physical, and other types of control are recommended where appropriate. Pesticide recommendations are based on information on the manufacturer labels and on performance data from research and extension trials at the University of Georgia and its sister institutions. Because environmental conditions, the severity of pest pressure, and methods of application vary widely, recommendations do not imply that performance of pesticides will always be acceptable. This publication is intended to be used only as a guide. Trade and brand names are used only for information. The University of Georgia does not guarantee nor warrant published standards on any product mentioned; nor does the use of a trade or brand name imply approval of any product to the exclusion of others that may also be suitable. Always follow the use instructions and precautions on the pesticide label. For questions, concerns, or improvement suggestions regarding the Georgia Pest Management Handbook, please contact your county agent.

Download or read book Public Health Impact of Pesticides Used in Agriculture written by World Health Organization and published by . This book was released on 1990 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Production and use of pesticides - Toxic effects of pesticides - Short and long-term health effects of pesticides : epidemiological data - Populations at risk - Public health impact - Prevention of pesticide poisoning.

Download or read book Advances in Nano Fertilizers and Nano Pesticides in Agriculture written by Sudisha Jogaiah and published by Woodhead Publishing. This book was released on 2020-11-26 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Nano-fertilizers and Nano-pesticides in Agriculture: A Smart Delivery System for Crop Improvement explores the use of nanotechnology for the controlled delivery of pesticides, herbicides and fertilizers that improve the safety of products while also increasing the efficiency of food production and decreased environmental pollution. The development of nanodevices such as smart delivery systems to target specific sites, as well as nanocarriers for chemical controlled release are currently important aspects in novel agriculture and require a strong foundation of understanding, not only the technology, but also the resulting impacts. - Fills key knowledge- gaps of bio-nanotechnology, how they interact with plant cells and their biological consequences - Focuses on agro-nanotechnology which can be utilized for developing healthy seeds - Explores the possibilities of macronutrient nano-based fertilizers

Download or read book Sustainable Agriculture Reviews written by Eric Lichtfouse and published by Springer. This book was released on 2016-02-19 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features articles that analyze current agricultural issues and knowledge. It also proposes novel, environmentally friendly solutions that are based on integrated information from such fields as agronomy, soil science, molecular biology, chemistry, toxicology, ecology, economics and the social sciences.Coverage examines ways to produce food and energy in a sustainable way for humans and their children. Inside, readers will find articles that explore climate change, increasing food and fuel prices, poor-nation starvation, rich-nation obesity, water pollution, soil erosion, fertility loss, pest control and biodiversity depletion. Instead of solving problems using the classical painkiller approach, which seeks to limit negative impacts, sustainable agriculture treats challenges at their source. Because most societal issues are in fact intertwined, global, and fast-developing, sustainable agriculture will bring solutions that have the potential to build a more peaceful world. This book will help scientists, decision-makers, professors, farmers and politicians build safer agriculture, energy and food systems for future generations.

Download or read book Methods in Agricultural Chemical Analysis written by Nigel T. Faithfull and published by Cabi. This book was released on 2002-01-01 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains 12 chapters focusing on: (i) experimental planning; (ii) sample preparation; (iii) weighing and dispersing; (iv) acid-digestion, ashing and extracting procedures; (v) analysis of soil and compost; (vi) analysis of fertilizers; (vii) analysis of animal feed and plant materials; (viii) analysis of silage; (ix) near infrared spectroscopy; (x) methods in equine nutrition; (xi) methods for organic farmers and growers; and (xii) quality assurance and control.

Download or read book Neurotoxicity of Pesticides written by and published by Academic Press. This book was released on 2020-03-21 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neurotoxicity of Pesticides, Volume Four, in this comprehensive serial addresses contemporary advances in neurotoxicology of pesticides by providing authoritative review articles on key issues in the field. Edited by leading subject experts, topics of note in this new release include Organophosphates, OPs, Nerve agents, Pyrethroids, Neonicotinoids and Formamidines, among others.