The rapid increase in anthropogenic activities threatens the sustainability of services provided by ecosystems and some of the planetary boundaries for sustainable use have already been exceeded. Rivers are a paradigmatic example of this situation: they provide key services to society, harbour a large part of the world biodiversity. The rivers have been abstracted from, fished in, boated on and discharged into. However, they are amongst the most endangered ecosystems of our planet. All around the world there are urgent demands for comprehensive methodological approaches to evaluate the actual state of these ecosystems and to monitor their rate of changes. As such, the advances in river research have been taken into account with emphasis on the ecological aspects. The case studies of Rivers Ganga and Yamuna has been chosen in the present text.Various physical, chemical and biological attributes of these ecosystems have been discussed at length along with the seasonal dynamics,community composition,density and abundance of various biotic communities such as plankton and periphyton.Experimental observations have been critically evaluated to draw conclusions and identify trends.
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Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The rapid increase in anthropogenic activities threatens the sustainability of services provided by ecosystems and some of the planetary boundaries for sustainable use have already been exceeded. Rivers are a paradigmatic example of this situation: they provide key services to society, harbour a large part of the world biodiversity. The rivers have been abstracted from, fished in, boated on and discharged into. However, they are amongst the most endangered ecosystems of our planet. All around the world there are urgent demands for comprehensive methodological approaches to evaluate the actual state of these ecosystems and to monitor their rate of changes. As such, the advances in river research have been taken into account with emphasis on the ecological aspects. The case studies of Rivers Ganga and Yamuna has been chosen in the present text.Various physical, chemical and biological attributes of these ecosystems have been discussed at length along with the seasonal dynamics,community composition,density and abundance of various biotic communities such as plankton and periphyton.Experimental observations have been critically evaluated to draw conclusions and identify trends. 204 pp. Englisch. N° de réf. du vendeur 9783659854491
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Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Srivastava PrateekDr.Prateek Srivastava holds a DPhil Degree from the University of Allahabad. He is presently working as an Assistant Professor in Amity University, Noida, India. His research areas include Ecology, Limnology and Bry. N° de réf. du vendeur 159146413
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Taschenbuch. Etat : Neu. The Ecology of River Ecosystems | Case study of Rivers Ganga and Yamuna | Prateek Srivastava | Taschenbuch | 204 S. | Englisch | 2016 | LAP LAMBERT Academic Publishing | EAN 9783659854491 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu. N° de réf. du vendeur 103894697
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Vendeur : buchversandmimpf2000, Emtmannsberg, BAYE, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -The rapid increase in anthropogenic activities threatens the sustainability of services provided by ecosystems and some of the planetary boundaries for sustainable use have already been exceeded. Rivers are a paradigmatic example of this situation: they provide key services to society, harbour a large part of the world biodiversity. The rivers have been abstracted from, fished in, boated on and discharged into. However, they are amongst the most endangered ecosystems of our planet. All around the world there are urgent demands for comprehensive methodological approaches to evaluate the actual state of these ecosystems and to monitor their rate of changes. As such, the advances in river research have been taken into account with emphasis on the ecological aspects. The case studies of Rivers Ganga and Yamuna has been chosen in the present text.Various physical, chemical and biological attributes of these ecosystems have been discussed at length along with the seasonal dynamics,community composition,density and abundance of various biotic communities such as plankton and periphyton.Experimental observations have been critically evaluated to draw conclusions and identify trends.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 204 pp. Englisch. N° de réf. du vendeur 9783659854491
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Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The rapid increase in anthropogenic activities threatens the sustainability of services provided by ecosystems and some of the planetary boundaries for sustainable use have already been exceeded. Rivers are a paradigmatic example of this situation: they provide key services to society, harbour a large part of the world biodiversity. The rivers have been abstracted from, fished in, boated on and discharged into. However, they are amongst the most endangered ecosystems of our planet. All around the world there are urgent demands for comprehensive methodological approaches to evaluate the actual state of these ecosystems and to monitor their rate of changes. As such, the advances in river research have been taken into account with emphasis on the ecological aspects. The case studies of Rivers Ganga and Yamuna has been chosen in the present text.Various physical, chemical and biological attributes of these ecosystems have been discussed at length along with the seasonal dynamics,community composition,density and abundance of various biotic communities such as plankton and periphyton.Experimental observations have been critically evaluated to draw conclusions and identify trends. N° de réf. du vendeur 9783659854491
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Vendeur : Revaluation Books, Exeter, Royaume-Uni
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