OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 246: Bumblebee, Acute Contact Toxicity Test PDF Download
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Author: OECD
Publisher: OECD Publishing
ISBN: 9264284109
Category :
Languages : en
Pages : 11
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Book Description
This Test Guideline describes a method to assess effects of a test chemical on the phagocytotic activity of activated sludge containing protozoan organisms under defined conditions in the presence of different concentrations of the test chemical. The principle of biological sewage-treatment ...
Author: OECD
Publisher: OECD Publishing
ISBN: 9264284109
Category :
Languages : en
Pages : 11
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Book Description
This Test Guideline describes a method to assess effects of a test chemical on the phagocytotic activity of activated sludge containing protozoan organisms under defined conditions in the presence of different concentrations of the test chemical. The principle of biological sewage-treatment ...
Author: OECD
Publisher: OECD Publishing
ISBN: 9789264284104
Category :
Languages : en
Pages : 0
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Book Description
This Test Guideline describes a method to assess effects of a test chemical on the phagocytotic activity of activated sludge containing protozoan organisms under defined conditions in the presence of different concentrations of the test chemical. The principle of biological sewage-treatment ...
Author: Dennis J. Paustenbach
Publisher: John Wiley & Sons
ISBN: 111974296X
Category : Technology & Engineering
Languages : en
Pages : 1319
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Book Description
Understand the fundamentals of human risk assessment with this introduction and reference Human risk assessments are a precondition for virtually all industrial action or environmental regulation, all the more essential in a world where chemical and environmental hazards are becoming more abundant. These documents catalog potential environmental, toxicological, ecological, or other harms resulting from a particular hazard, from chemical spills to construction projects to dangerous workplaces. They turn on a number of variables, of which the most significant is the degree of human exposure to the hazardous agent or process. Human and Ecological Risk Assessment combines the virtues of a textbook and reference work to introduce and analyze these vital documents. Beginning with the foundational theory of human health risk assessment, it then supplies case studies and detailed analysis illustrating the practice of producing risk assessment documents. Fully updated and authored by leading authorities in the field, the result is an indispensable work. Readers of the second edition of Human and Ecological Risk Assessment will also find: Over 40 entirely new case studies reflecting the latest in risk assessment practice Detailed discussion of hazards including air emissions, contaminated food and soil, hazardous waste sites, and many more Case studies from multiple countries to reflect diverse international standards Human and Ecological Risk Assessment is ideal for professionals and advanced graduate students in toxicology, industrial hygiene, occupational medicine, environmental science, and all related subjects.
Author: Ravendra Kumar
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 311120510X
Category : Science
Languages : en
Pages : 539
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Book Description
Biorationals or biopesticides are pest control agents of biological origin. Biopesticides are emerging alternatives to harmful chemical pest control agents. The book provides essential information on botanical, biological originated insecticidal, herbicidal, fungicidal, nematicidal agents, insect growth hormones, insect pheromones and plant growth regulators. It will help researchers and students to develop new strategies for pest management.
Author: OECD
Publisher: OECD Publishing
ISBN: 9264284125
Category :
Languages : en
Pages : 12
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Book Description
This Test Guideline describes a method to assess effects of a test chemical on the phagocytotic activity of activated sludge containing protozoan organisms under defined conditions in the presence of different concentrations of the test chemical. The principle of biological sewage-treatment ...
Author: Emeritus Professor Peter Kevan
Publisher: Burleigh Dodds Science Publishing
ISBN: 1801461007
Category : Science
Languages : en
Pages : 275
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Book Description
Reviews recent advances in understanding pollination dynamics and the role of plant-pollinator relationships in agro-ecosystems Provides a comprehensive assessment of the major threats to economically important pollinators, including the impact of climate change and pest and disease threat Explores best practices for the protection of key pollinators and the ecosystem services they deliver
Author: OECD
Publisher: OECD Publishing
ISBN: 9264070184
Category :
Languages : en
Pages : 7
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Book Description
This Test Guideline is a laboratory test method, designed to assess the acute contact toxicity of pesticides and other chemicals to adult worker honeybees. Anaesthetized adult worker honeybees are exposed to five doses in a geometric series of the ...
Author: OECD
Publisher: OECD Publishing
ISBN: 9264070168
Category :
Languages : en
Pages : 8
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Book Description
This Test Guideline is a laboratory test method, designed to assess the oral acute toxicity of pesticides and other chemicals, to adult worker honeybees. Adult worker honeybees are exposed to five doses in a geometric series of the test substance ...
Author: Marcelo Larramendy
Publisher: BoD – Books on Demand
ISBN: 9535121456
Category : Technology & Engineering
Languages : en
Pages : 172
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Book Description
This edited book, Toxicity and Hazard of Agrochemicals, is intended to provide an overview of toxicology that examines the hazardous effects of common agrochemicals employed every day in our agricultural practices. Furthermore, it is hoped that the information in the present book will be of value to those directly engaged in the handling and use of agrochemicals and that this book will continue to meet the expectations and needs of all interested in the different aspects of human and environmental risk toxicities.
Author: Sarah M. Gardner
Publisher: Cambridge University Press
ISBN: 1107067626
Category : Business & Economics
Languages : en
Pages : 407
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Book Description
Offers an interdisciplinary exploration of resilience in agriculture, and implications for producers seeking to adapt to change and uncertainty.
