Author: Gunnar FentPublisher:
ISBN: 9783832235680
Category :
Languages : en
Pages : 206
Book Description
Short Range Transport and Deposition of Volatilised Pesticides
Author: Gunnar FentPublisher:
ISBN: 9783832235680
Category :
Languages : en
Pages : 206
Book Description
Long Range Transport of Pesticides
Author: David A. KurtzPublisher: CRC Press
ISBN: 9780873711685
Category : Science
Languages : en
Pages : 484
Book Description
International experts present the latest vital information on long range transport of pesticides. This book includes sources of pesticides from lakes, oceans, and soil, circulation on global and regional basis, deposition, and fate of pesticides. An ACS Division of Agrochemicals book and Environmental Chemistry book.
The Volatilization and Deposition of Plant Protection Products
Author: D. GottschildPublisher: Council of Europe
ISBN: 9789287127419
Category : Political Science
Languages : en
Pages : 48
Book Description
Fate of Pesticides in the Atmosphere: Implications for Environmental Risk Assessment
Author: Gezondheidsraad (Netherlands)Publisher: Springer Science & Business Media
ISBN: 9780792359944
Category : Medical
Languages : en
Pages : 286
Book Description
This volume contains the proceedings of an international workshop on the issue of `Fate of Pesticides in the Atmosphere - Implications for Risk Assessment' held in 1998 in The Netherlands. Topics include emission, dispersion, transport and transformations of pesticides in the atmosphere, and the ecotoxicological risks of pesticides in remote areas. Laboratory and field measurements are reviewed, and modeling of the atmospheric processes that affect pesticides are discussed. Various risk assessment approaches are presented, and possible statutory environmental criteria that could be incorporated into pesticide regulation in order to limit their atmospheric dispersion are explored. This is the first book to present a complete review of the science of this subject with the aim of investigating the possibilities of incorporating long-range transport potential of pesticides into protocols for estimating their environmental risks and their registration. This book will be important for atmospheric and pesticide scientists, pesticide manufacturers, pesticide regulators, and risk assessors.
Atmospheric Transport and Deposition of Pesticides Within the Choptank River Watershed and the Role of Riparian Buffers in the Pesticide Delivery to Streams
Author: Congress Proceedings
Author: Sustainability Challenges of Brazilian Agriculture
Author: Niels SøndergaardPublisher: Springer Nature
ISBN: 3031298535
Category : Science
Languages : en
Pages : 450
Book Description
With contributions from a wide range of thematic areas, this book provides a diverse perspective on the contemporary environmental challenges of Brazilian agriculture. Assessing existing experiences of governance interventions, implementation of inclusive and sustainable production practices, as well as technical innovations, this edited volume presents the reader with a nuanced perspective on sustainable future pathways for Brazilian agriculture. In many cases, actors within the agricultural sector stand in a key position to address environmental concerns, which often has generated important breakthroughs and improvement of production practices. Drawing on contributions from authors within a variety of fields, this contribution presents a trans-disciplinary perspective on the problems and pathways through which multi-level interventions can lead to sustainable solutions within the Brazilian agricultural and livestock sector. This book hereby constitutes an informed and timely contribution to the important debates about Brazil’s potential role in confronting environmental problems. More broadly, this volume also sheds light on the process of agricultural transitions in the Global South, and how food security concerns may be reconciled with sustainable production.
Agricultural Chemicals and the Environment
Author: Professor R E HesterPublisher: Royal Society of Chemistry
ISBN: 1782626905
Category : Nature
Languages : en
Pages : 240
Book Description
Integrating technologies to minimize environmental impacts / Laura L. McConnell, Iain D. Kelly and Russell L. Jones -- The environmental impact of fertiliser nutrients on freshwater / Richard W. McDowell, Paul J. A. Withers and Tony J. van der Weerden -- Pesticides / Steven Bailey, John P. H. Reade, Alastair Burn and Susan Zappala -- Agroecology and organic farming as approaches to reducing the environmental impacts of agricultural chemicals / Nicolas H. Lampkin, Jo Smith and Laurence G. Smith -- Crop biotechnology for weed and insect control / Huw D. Jones -- Aquaculture / Colin F. Moffat -- Horticulture / Rosemary H. Collier, Jerry V. Cross and Xiangming Xu
Fate of Pesticides in the Atmosphere: Implications for Environmental Risk Assessment
Author: Harrie F.G. van DijkPublisher: Springer Science & Business Media
ISBN: 940171536X
Category : Science
Languages : en
Pages : 286
Book Description
Global pesticide use is currently estimated at approximately 2. 5 billion kg per year (Pimentel eta/. , 1998). To be effective, pesticides need to persist for a certain period of time. However, the longer their persistence, the greater the potential for transport of a fraction of the amount applied away from the target area. Pesticides are dispersed in the environment by water currents, wind, or biota. Pesticides can directly contaminate ground and surface waters by leaching, surface run-off and drift. Pesticides can also enter the atmosphere during application by evaporation and drift of small spray droplets, that remain airborne. Following application, pesticides may volatilise from the crop or the soil. Finally, wind erosion can cause soil particles and dust loaded with pesticides to enter the atmosphere. The extent to which pesticides enter the air compartment is dependent upon many factors: the properties of the substance in question (e. g. vapour pressure), the amount used, the method of application, the formulation, the weather conditions (such as wind speed, temperature, humidity), the nature of the crop and soil characteristics. Measurements at application sites reveal that sometimes more than half of the amount applied is lost into the atmosphere within a few days (Spencer and Cliath, 1990; Taylor and Spencer; 1990; Van den Berg et a/. , this issue).
Ecological Impacts of Toxic Chemicals
Author: Francisco Sánchez-Bayo, Paul J. van den Brink, Reinier M. MannPublisher: Francisco Sanchez-Bayo
ISBN: 1608051218
Category : Nature
Languages : en
Pages : 288
Book Description
Ecological Impacts of Toxic Chemicals presents a comprehensive, yet readable account of the known disturbances caused by all kinds of toxic chemicals on both aquatic and terrestrial ecosystems. Topics cover the sources of toxicants, their fate and distribution through the planet, their impacts on specific ecosystems, and their remediation by natural systems. Each chapter is written by well-known specialists in those areas, for the general public, students, and even scientists from outside this field. The book intends to raise awareness of the dangers of chemical pollution in a world dominated by industry and globalization of resources. Because the problems are widespread and far reaching, it is hoped that confronting the facts may prompt better management practices at industrial, agricultural and all levels of management, from local to governmental, so as to reduce the negative impacts of chemical contaminants on our planet.