DGT-based Measurement of Phosphorus in Sediment Microzones and Rhizospheres

Nonfiction, Science & Nature, Science, Earth Sciences, Biological Sciences, Environmental Science
Cover of the book DGT-based Measurement of Phosphorus in Sediment Microzones and Rhizospheres by Shengrui Wang, Zhihao Wu, Springer Singapore
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: Shengrui Wang, Zhihao Wu ISBN: 9789811007217
Publisher: Springer Singapore Publication: May 19, 2016
Imprint: Springer Language: English
Author: Shengrui Wang, Zhihao Wu
ISBN: 9789811007217
Publisher: Springer Singapore
Publication: May 19, 2016
Imprint: Springer
Language: English

This book focuses on the development of DGT (diffusive gradients in thin films) and the related techniques for measuring and investigating the geochemical process and P transfer across the sediment/water or sediment/root interface in lakes. A series of DGT techniques such as new types of probes, test methods in sediment or the rhizosphere, DIFS (DGT induced fluxes in sediments and soils) model for kinetic P exchange, CID (computer imaging densitometry) for S(-II), and microchelex gel/LA-ICP-MS (laser ablation inductively coupled plasma mass spectrometry) have been developed.

The corresponding chapters on the theory and methodology of DGT, the “internal P loading” or P transfer across sediment/root in two lakes, provide insights into the research method and conclusions, including the P release mechanism, the quantification of “internal P loading”, kinetic P exchange in DGT/sediment interface, Fe- or S(-II)-microniches at submillimeter scales in sediments for the prediction of P release, and DGT as a surrogate for the prediction of P uptake by roots.

It also offers new perspectives in the fields of P analysis and P process in micro-interfaces in lakes using DGT techniques. The P remobilization from Fe-bound P, the coupled Fe-S(-II)-P geochemical reaction and algae biomass breakdown causing P release, are elucidated using DGT methods in sediment layers. DGT parameters and curves for time or distance derived from DIFS can be used to assess kinetic P release in the sediment microzone. CID and LA-ICP-MS methods deliver Fe- and S(-II) images at submillimeter scales, which can be used for the quantification of flux related to microniche peaks and the prediction of P release from Fe-microniche or Fe-S(-II)-P geochemical reactions. DGT measurements in-situ in rhizosphere or rhizonbox can give CE (effective concentration) and CDGT values for the prediction of P accumulated in plant tissues.

This book provides a valuable reference resource for senior graduate students, lecturers and researchers in the fields of the geochemical process of eutrophic elements in lakes, lake eutrophication mechanism and environmental analysis.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

This book focuses on the development of DGT (diffusive gradients in thin films) and the related techniques for measuring and investigating the geochemical process and P transfer across the sediment/water or sediment/root interface in lakes. A series of DGT techniques such as new types of probes, test methods in sediment or the rhizosphere, DIFS (DGT induced fluxes in sediments and soils) model for kinetic P exchange, CID (computer imaging densitometry) for S(-II), and microchelex gel/LA-ICP-MS (laser ablation inductively coupled plasma mass spectrometry) have been developed.

The corresponding chapters on the theory and methodology of DGT, the “internal P loading” or P transfer across sediment/root in two lakes, provide insights into the research method and conclusions, including the P release mechanism, the quantification of “internal P loading”, kinetic P exchange in DGT/sediment interface, Fe- or S(-II)-microniches at submillimeter scales in sediments for the prediction of P release, and DGT as a surrogate for the prediction of P uptake by roots.

It also offers new perspectives in the fields of P analysis and P process in micro-interfaces in lakes using DGT techniques. The P remobilization from Fe-bound P, the coupled Fe-S(-II)-P geochemical reaction and algae biomass breakdown causing P release, are elucidated using DGT methods in sediment layers. DGT parameters and curves for time or distance derived from DIFS can be used to assess kinetic P release in the sediment microzone. CID and LA-ICP-MS methods deliver Fe- and S(-II) images at submillimeter scales, which can be used for the quantification of flux related to microniche peaks and the prediction of P release from Fe-microniche or Fe-S(-II)-P geochemical reactions. DGT measurements in-situ in rhizosphere or rhizonbox can give CE (effective concentration) and CDGT values for the prediction of P accumulated in plant tissues.

This book provides a valuable reference resource for senior graduate students, lecturers and researchers in the fields of the geochemical process of eutrophic elements in lakes, lake eutrophication mechanism and environmental analysis.

More books from Springer Singapore

Cover of the book Edusemiotics – A Handbook by Shengrui Wang, Zhihao Wu
Cover of the book Lin Yutang and China’s Search for Modern Rebirth by Shengrui Wang, Zhihao Wu
Cover of the book Private International Law in China by Shengrui Wang, Zhihao Wu
Cover of the book Advanced Computing and Systems for Security by Shengrui Wang, Zhihao Wu
Cover of the book Industry 4.0 by Shengrui Wang, Zhihao Wu
Cover of the book Study on Fabrication and Performance of Metal-Supported Solid Oxide Fuel Cells by Shengrui Wang, Zhihao Wu
Cover of the book Entrepreneurship in Technology for ASEAN by Shengrui Wang, Zhihao Wu
Cover of the book Development under Dualism and Digital Divide in Twenty-First Century India by Shengrui Wang, Zhihao Wu
Cover of the book M² Models and Methodologies for Community Engagement by Shengrui Wang, Zhihao Wu
Cover of the book Innovative Design, Analysis and Development Practices in Aerospace and Automotive Engineering (I-DAD 2018) by Shengrui Wang, Zhihao Wu
Cover of the book Playful Disruption of Digital Media by Shengrui Wang, Zhihao Wu
Cover of the book Next Generation Point-of-care Biomedical Sensors Technologies for Cancer Diagnosis by Shengrui Wang, Zhihao Wu
Cover of the book Nonlinear Optics by Shengrui Wang, Zhihao Wu
Cover of the book Principles and Practice of Lacrimal Surgery by Shengrui Wang, Zhihao Wu
Cover of the book Intervention Research by Shengrui Wang, Zhihao Wu
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy