Sampling and Isotope Analysis of Agricultural Pollutants in Water

Sampling and Isotope Analysis of Agricultural Pollutants in Water PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201050182
Category : Technology & Engineering
Languages : en
Pages : 70

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Book Description
Stable isotope techniques can help identify the sources of water pollution associated with agricultural activities. Knowing the origin of nutrients or contaminants is essential to improve agricultural practices. To ensure the quality of stable isotope analysis, appropriate sampling and sample preparation are crucial. This publication presents methods for surface water sampling and sample processing through micro-diffusion and bacterial denitrification combined with laser spectroscopy. Information on such methods is often described in a very summarized and non-comprehensive way without proper illustration of every step. This publication aims to bridge this gap for scientists, technicians and students. It presents a selection of standard operating procedures providing guidance in water sampling and sample preparation that are mandatory when conducting reliable isotope analysis on water.

Sampling and Isotope Analysis of Agricultural Pollutants in Water

Sampling and Isotope Analysis of Agricultural Pollutants in Water PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201050182
Category : Technology & Engineering
Languages : en
Pages : 70

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Book Description
Stable isotope techniques can help identify the sources of water pollution associated with agricultural activities. Knowing the origin of nutrients or contaminants is essential to improve agricultural practices. To ensure the quality of stable isotope analysis, appropriate sampling and sample preparation are crucial. This publication presents methods for surface water sampling and sample processing through micro-diffusion and bacterial denitrification combined with laser spectroscopy. Information on such methods is often described in a very summarized and non-comprehensive way without proper illustration of every step. This publication aims to bridge this gap for scientists, technicians and students. It presents a selection of standard operating procedures providing guidance in water sampling and sample preparation that are mandatory when conducting reliable isotope analysis on water.

Tracing the Sources and Fate of Contaminants in Agroecosystems

Tracing the Sources and Fate of Contaminants in Agroecosystems PDF Author: Joseph Adu-Gyamfi
Publisher: Springer Nature
ISBN: 3031472659
Category :
Languages : en
Pages : 172

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Book Description


Environmental Tracers

Environmental Tracers PDF Author: Trevor Elliot
Publisher: MDPI
ISBN: 390698091X
Category : Groundwater tracers
Languages : en
Pages : 1

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Book Description
This book is a printed edition of the Special Issue "Environmental Tracers" that was published in Water

Supporting Sampling and Sample Preparation Tools for Isotope and Nuclear Analysis

Supporting Sampling and Sample Preparation Tools for Isotope and Nuclear Analysis PDF Author: International Atomic Energy Agency
Publisher: IAEA Tecdoc Series No. 1783
ISBN: 9789201004161
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
Nuclear and related techniques can help develop climate-smart agricultural practices by optimizing water and nutrient use efficiency, assessing organic carbon sequestration in soil, and assisting in the evaluation of soil erosion control measures. Knowledge on the behaviour of radioactive materials in soil, water and foodstuffs is also essential in enhancing nuclear emergency preparedness and response. Appropriate sampling and sample preparation are the first steps to ensure the quality and effective use of the measurements and this publication provides comprehensive detail on the necessary steps.

The Nile Delta

The Nile Delta PDF Author: Abdelazim M. Negm
Publisher: Springer
ISBN: 3319561243
Category : Science
Languages : en
Pages : 540

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Book Description
This volume presents up-to-date research on the Nile Delta and discusses the challenges involved in and opportunities for improving its productivity. The topics addressed include: groundwater in the Nile Delta and its quality; the mapping of groundwater with remote sensing technologies; land degradation; salt-affected soils; on-farm irrigation; the remediation of agricultural drainage water for sustainable reuse; the use of satellite images to estimate the bathymetry of coastal lakes; the assessment of the Nile Delta coastal zone and its management; its sediment and water quality; and fishing ports, fish and fisheries. The book closes with a review of the latest findings on the Nile Delta and offers conclusions and recommendations for future research to fulfill the requirements for sustainable development. It provides a unique and topical resource for researchers, graduate students and policymakers alike.

Use of Water Stable Isotopes in Hydrological Process

Use of Water Stable Isotopes in Hydrological Process PDF Author: Polona Vreča
Publisher:
ISBN: 9783039432677
Category :
Languages : en
Pages : 283

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Book Description


Environmental Isotopes in Hydrogeology

Environmental Isotopes in Hydrogeology PDF Author: Ian D. Clark
Publisher: CRC Press
ISBN: 1482242915
Category : Science
Languages : en
Pages : 343

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Book Description
Groundwater is an increasingly important resource to human populations around the world, and the study and protection of groundwater is an essential part of hydrogeology - the subset of hydrology that concentrates on the subsurface. Environmental isotopes, naturally occurring nuclides in water and solutes, have become fundamental tools for tracing

Groundwater Quality

Groundwater Quality PDF Author: Harriet Nash
Publisher: Springer
ISBN: 0412586207
Category : Science
Languages : en
Pages : 204

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Book Description
Groundwater quality monitoring and testing is of paramount importance both in the developed and developing world. This book presents a series of papers illustrating the varied nature of current research into groundwater quality. Urban and rural supplies are covered through a case history approach, and the importance of remedial action to prevent deterioration is emphasized.

Investigative Strategies for Lead-Source Attribution at Superfund Sites Associated with Mining Activities

Investigative Strategies for Lead-Source Attribution at Superfund Sites Associated with Mining Activities PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309465567
Category : Science
Languages : en
Pages : 113

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Book Description
The Superfund program of the US Environmental Protection Agency (EPA) was created in the 1980s to address human-health and environmental risks posed by abandoned or uncontrolled hazardous-waste sites. Identification of Superfund sites and their remediation is an expensive multistep process. As part of this process, EPA attempts to identify parties that are responsible for the contamination and thus financially responsible for remediation. Identification of potentially responsible parties is complicated because Superfund sites can have a long history of use and involve contaminants that can have many sources. Such is often the case for mining sites that involve metal contamination; metals occur naturally in the environment, they can be contaminants in the wastes generated at or released from the sites, and they can be used in consumer products, which can degrade and release the metals back to the environment. This report examines the extent to which various sources contribute to environmental lead contamination at Superfund sites that are near lead-mining areas and focuses on sources that contribute to lead contamination at sites near the Southeast Missouri Lead Mining District. It recommends potential improvements in approaches used for assessing sources of lead contamination at or near Superfund sites.

QA/QC guidance for sampling and analysis of sediments, water, and tissues for dredged material evaluations chemical evaluations

QA/QC guidance for sampling and analysis of sediments, water, and tissues for dredged material evaluations chemical evaluations PDF Author:
Publisher: DIANE Publishing
ISBN: 1428906150
Category : Water quality biological assessment
Languages : en
Pages : 297

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Book Description