Vai al contenuto principale della pagina
Autore: | Motuzova G. V (Galina Vasilʹevna) |
Titolo: | Soil organic matter and their interactions with metals [[electronic resource] ] : processes, factors, ecological significance / / editors, Galina V. Motuzova ... [et al.] |
Pubblicazione: | New York, : Nova Science Publishers, c2012 |
Edizione: | 1st ed. |
Descrizione fisica: | 1 online resource (150 p.) |
Disciplina: | 577.5/72753 |
Soggetto topico: | Soil corrosion |
Soils - Heavy metal content | |
Soils - Humic acid content | |
Altri autori: | MotuzovaG. V (Galina Vasilʹevna) |
Note generali: | Description based upon print version of record. |
Nota di bibliografia: | Includes bibliographical references (p. [109]-128) and index. |
Nota di contenuto: | Intro -- SOIL ORGANIC MATTER AND ITS INTERACTIONS WITH METALS: PROCESSES, FACTORS, ECOLOGICAL SIGNIFICANCE -- Library of Congress Cataloging-in-Publication Data -- Contents -- Preface -- Introduction -- Interactions of the Organic Matter with Heavy Metals in Soils and Its Environmental Importance -- Chapter 1: Humic Substances: Origin, Transformation, Interaction With Metals, and Ecological Significance (Review) -- Interaction of HSs with Inorganic Soil Components -- Complexation of HSs with Metals -- Chapter 2: Study Objects -- Chapter 3: Study Methods -- Chapter 4: General and Specific Properties of Humic Acids and Their Migration in a Soil Profile -- 4.1. Properties of Humic Acids from Soils of Different Natural Zones -- 4.2. Amphiphilic Properties of Humic Acids from a Chernozem -- 4.3. Migration Ability of Humic Substances in Peat-Podzolic Soil -- Chapter 5: Interaction of Copper Ions with Humic Acids from Soils of Different Natural Zones -- Copper Distribution in Complexes with HA Fractions of Different Amphiphilic Properties -- Chapter 6: Water-Soluble Organic and Organomineral Cu and Ni Compounds of Podzols -- The Properties of Organic Substances of Water Extracts -- Organomineral Cu and Ni Compounds of Podzols -- Chapter 7: Complexation of Metal Ions with Organic Substances and the Acid-Base Properties of the Soil Liquid Phase in the Taiga and Steppe Zones -- Parameters of Complexation of Copper Ions with Oxalate Ions -- Chapter 8: Changes in the Properties of Humic Acids under the Effect of Copper Ions -- Changes in the 1H NMR Spectra of HAs during the Interaction of HAs from the Studied Soils with Copper Ions -- Changes in the Molecular-Weight Distribution of HA Particles during the Interaction of HAs from the Soil Studied with Copper Ions. |
Changes in Hydrophilic-Hydrophobic Properties of HAs from the Studied Soils at the Interaction with Copper Ions -- Chapter 9: Environmental Significance of Humic Substances in Natural and Natural-Anthropogenic Systems -- 9.1. Effect of Humic Substances on Plants -- 9.2. Physiological Significance of Humic Substances -- 9.3. Effect of HSs on the Agrochemical Properties of Soils -- 9.4. Effect of Hss on the State of Agrocenoses -- 9.4. Significance of Humic Substances for Decreasing the Toxic Effect of Heavy Metals on Living Organisms -- Conclusions -- References -- Index. | |
Titolo autorizzato: | Soil organic matter and their interactions with metals |
ISBN: | 1-62100-101-6 |
Formato: | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910806235703321 |
Lo trovi qui: | Univ. Federico II |
Opac: | Controlla la disponibilità qui |