Ecology of humic substances in freshwaters: determinants from geochemistry to ecological niches [Libro electrónico] / autor: Christian E. W. Steinberg
Por: Steinberg, Christian E. W [autor/a].
Tipo de material: Libro en línea Editor: New York, New York, United States: Springer-Verlag Berlin Heidelberg, c2003Descripción: v, 440 páginas : ilustraciones ; 24 centímetros.ISBN: 3540439226; 9783642078736 (Print); 9783662068151 (Online).Tema(s): Freshwater ecology | Humus -- Environmental aspectsNota de acceso: Disponible para usuarios de ECOSUR con su clave de acceso Nota de bibliografía: Incluye bibliografía e índice: páginas 361-429 Número de sistema: 56532Contenidos:Mostrar Resumen:Tipo de ítem | Biblioteca actual | Colección | Signatura | Estado | Fecha de vencimiento | Código de barras |
---|---|---|---|---|---|---|
Libros | Biblioteca Electrónica Recursos en línea (RE) | Acervo General | Recurso digital | ECO400565328021 |
Incluye bibliografía e índice: páginas 361-429
1. Introduction.. 2. Origin of humic substances in freshwater: biogeochemical pathways.. 3. Humic substances as geochemical determinants.. 4. Humic substances and global climate change.. 5. Source of inorganic and organic nutrients and interaction with photons.. 6. Interactions with nutrients, metals, halogens, biopolymers, pheromones, and electrons.. 7. Indirect effects on organisms.. 8. Direct effects on organisms and niche differentiation.. 9. Ecological significance.. 10. Concluding remarks.. Index
Disponible para usuarios de ECOSUR con su clave de acceso
There are already some multi-author books concerned with humic substances on the market which cover the chemical and geochemical aspects. Their main focus is on soil science, but also includes freshwater ecology and chemistry. In exisiting publications the interaction of humic material with acquatic organisms is not dealt with in depth, being regarded as an indirect effect. In this book, however, the author considers the geochemical as well as the physiological and ecotoxicological effects from a unique angle, thus avoiding breaks between chapters which is frequently the case in multi-author books. eng
Disponible en línea
Adobe Acrobat profesional 6.0 o superior
Subscripción a ELSEVIER 26 de diciembre del 2013