Series on Pesticides and Biocides Working Document on the Risk Assessment of Secondary Metabolites of Microbial Biocontrol Agents PDF Download
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Author: OECD
Publisher: OECD Publishing
ISBN: 9264506446
Category :
Languages : en
Pages : 193
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Book Description
This working document has been prepared to address the assessment of secondary metabolites of microbial biocontrol agents. The main focus of this working document is the assessment of the hazards and risk of secondary metabolites produced during the manufacturing of microbial pest control products and after their application in the field.
Author: OECD
Publisher: OECD Publishing
ISBN: 9264506446
Category :
Languages : en
Pages : 193
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Book Description
This working document has been prepared to address the assessment of secondary metabolites of microbial biocontrol agents. The main focus of this working document is the assessment of the hazards and risk of secondary metabolites produced during the manufacturing of microbial pest control products and after their application in the field.
Author: Ralf-Udo Ehlers
Publisher: Springer Science & Business Media
ISBN: 9048136644
Category : Technology & Engineering
Languages : en
Pages : 412
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Book Description
This book presents a comprehensive compilation of registration requirements necessary for authorisation of biological control agents (viruses, bacteria, fungi, active substances of natural origin and semiochemicals) in OECD countries. It also reviews data requirements for invertebrate agents (insect, mites and nematodes) and provides proposals for harmonisation of the regulation process and guidelines for completion of application forms. Based on results of the EU REBECA Policy Support Action, which gathered experts from academia, regulation authorities and industry, risks and benefits of the specific agents were reviewed and proposals for a more balanced registration process elaborated, including recommendations for acceleration of the authorisation process and discussions on trade-off effects and policy impacts. All these aspects are covered in detail in this book, which points the way forward for enhanced utilisation of biological control agents.
Author: Aaron Gross
Publisher: Amer Chemical Society
ISBN: 9780841229983
Category : Science
Languages : en
Pages : 304
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Book Description
Resistance to conventional pesticides has been growing rapidly among all pests. Furthermore, there is increased public concern about the safety of conventional pesticides, and increased governmental restrictions have resulted in the need to identify new compounds that are safe and effective in controlling pests that are of concern to agriculture as well as to public and animal health. Biopesticides may aid in the control of such pests with fewer deleterious effects to the environment, people and animals. The U.S. Environmental Protection Agency (EPA) defines biopesticides as "pesticides derived from such natural materials as animals, plants, bacteria, and certain minerals" (www.epa.gov). According to the U.S. EPA's website in 2014 there were more than 430 registered biopesticides along with 1320 active product registrations. Biopesticides have seen a recent growth, which is partially due to increased advances in biotechnological tools for pest control. However, the growth has been largely spurred by the growing needs for new tools to fight pesticide resistance and safer and more benign means of pest management. This volume and the chapters contained within it resulted from the "Biopesticides: State of the Art and Future Opportunities" symposium held at the 246th ACS National Meeting in Indianapolis, Indiana, September 8-12, 2013. The symposium was comprised of 38 papers in five sessions: The Big Picture, Repellents and Attractants, Insecticides and Nematicides, Products from Genetic Improvements, and Economic, Regulatory and Future Needs. Biopesticides: State of the Art and Future Opportunities offers a wealth of information that will enrich the knowledge of experts in the field of biopesticide research.
Author: OECD
Publisher: OECD Publishing
ISBN: 9264221638
Category :
Languages : en
Pages : 116
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Book Description
This report includes the outcomes of the workshop discussions, as well as the overall workshop conclusions (Section 4) and recommendations (Section 5) targeted at governments, all stakeholders and OECD.
Author: Trevor R. Hodkinson
Publisher: Cambridge University Press
ISBN: 1108471765
Category : Business & Economics
Languages : en
Pages : 445
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Book Description
Discusses the role of endophytes in food security, forestry and health. It outlines their general biology, spanning theory to practice.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251091870
Category : Social Science
Languages : en
Pages : 37
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Book Description
The understanding that some pesticides are more hazardous than others is well established. Recognition of this is reflected by the World Health Organization (WHO) Recommended Classification of Pesticides by Hazard, which was first published in 1975. The document classifies pesticides in one of five hazard classes according to their acute toxicity. In 2002, the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) was introduced, which in addition to acute toxicity also provides classification of chemicals according to their chronic health hazards and environmental hazards.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251305056
Category : Technology & Engineering
Languages : en
Pages : 156
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Book Description
This document presents key messages and the state-of-the-art of soil pollution, its implications on food safety and human health. It aims to set the basis for further discussion during the forthcoming Global Symposium on Soil Pollution (GSOP18), to be held at FAO HQ from May 2nd to 4th 2018. The publication has been reviewed by the Intergovernmental Technical Panel on Soil (ITPS) and contributing authors. It addresses scientific evidences on soil pollution and highlights the need to assess the extent of soil pollution globally in order to achieve food safety and sustainable development. This is linked to FAO’s strategic objectives, especially SO1, SO2, SO4 and SO5 because of the crucial role of soils to ensure effective nutrient cycling to produce nutritious and safe food, reduce atmospheric CO2 and N2O concentrations and thus mitigate climate change, develop sustainable soil management practices that enhance agricultural resilience to extreme climate events by reducing soil degradation processes. This document will be a reference material for those interested in learning more about sources and effects of soil pollution.
Author: W. Paulus
Publisher: Springer Science & Business Media
ISBN: 9780412534508
Category : Technology & Engineering
Languages : en
Pages : 526
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Book Description
This book is chiefly intended for those who are using microbicides for the protection of materials. Another purpose is to inform teachers and students working on biodeterioration and to show today's technical standard to those engaged in R&D activities in the microbicide field. When trying to classify, or to subclassify, material-protecting microbicides according to their mode of action, e.g. as membrane-active and electrophilic active ingredients, it turned out that a clear assignment was not always possible. For that reason the author has resorted to chemistry's principle of classifying according to groups of substances (e.g. alcohols, aldehydes, ketones, acids, esters, amides, etc.), thus providing the first necessary information about the micro bicides' properties. The description of the various groups of substances includes, whenever possible, an outline of the mode and mechanism of action of the active ingredients involved. The effective use of microbicides presupposes knowledge of their character istics. That is why the microbicides' chemico-physical properties, their toxicity, ecotoxicity, effectiveness, and effective spectrum are described in greater detail. As mentioned before, the characteristics of microbicides play an important role. They have to be suited to the intended application to avoid detrimental effects on the properties and the quality of the material to be protected; also production processes in which microbicides are used to avoid disturbances by microbial action must not be disturbed by the presence of those microbicides.
Author: Jean-Claude Bertrand
Publisher: Springer
ISBN: 940179118X
Category : Science
Languages : en
Pages : 933
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Book Description
This book is a treatise on microbial ecology that covers traditional and cutting-edge issues in the ecology of microbes in the biosphere. It emphasizes on study tools, microbial taxonomy and the fundamentals of microbial activities and interactions within their communities and environment as well as on the related food web dynamics and biogeochemical cycling. The work exceeds the traditional domain of microbial ecology by revisiting the evolution of cellular prokaryotes and eukaryotes and stressing the general principles of ecology. The overview of the topics, authored by more than 80 specialists, is one of the broadest in the field of environmental microbiology. The overview of the topics, authored by more than 80 specialists, is one of the broadest in the field of environmental microbiology.
Author: Sudisha Jogaiah
Publisher: Woodhead Publishing
ISBN: 0128230940
Category : Technology & Engineering
Languages : en
Pages : 728
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Book Description
Biocontrol and Secondary Metabolites: Applications and Immunization for Plant Growth and Protection covers established and updated research on emerging trends in plant defense signaling in, and during, stress phases. Other topics cover growth at interface as a sustainable way of life and the context of human welfare and conservation of fungi as a group of organisms. Further, the book explores induced systemic resistance using biocontrol agents and/or secondary metabolites as a milestone for sustainable agricultural production, thus providing opportunities for the minimization or elimination of the use of fungicides. - Presents an overview on mechanisms by which plants protect themselves against herbivory and pathogenic microbes - Identifies the use of immunization as a popular and effective alternative to chemical pesticides - Explores how these fungi help crop plants in better uptake of soil nutrients, increase soil fertility, produce growth promoting substances, and secrete metabolites that act as bio-pesticides
