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This book documents major parts of an extensive, multidisciplinary research and developmental project in NE-Germany, entitled "Implementation of nature conservation objectives in an agricultural …

This book is edited on behalf of the Brandenburg State Agency for the Environment and is funded by …

geschrieben von Martin Flade (Autor) und Harald Plachter (Autor) und Rolf Schmidt (Autor) und Armin Werner (Autor)

Inland saline waters are threatened worldwide by diversion and pollution of their inflows, introductions of exotic species and economic development of these ecologically valuable habitats. Since 1979 …

Preface. Nitrogen limitation and particulate elemental ratios of seston in hypersaline Mono Lake, California, U.S.A.; R. Jellison, J.M. Melack. Nutrient fluxes from upwelling and enhanced turbulence …

geschrieben von John M. Melack (Autor) und John M. Melack (Herausgeber) und Robert Jellison (Herausgeber)

By John D. Wehr and Robert …

Freshwater algae are among the most diverse and ubiquitous organisms on earth. They occupy an enormous range of ecological conditions from lakes and rivers to acidic peat swamps, inland saline lakes, …

Introduction to Freshwater Algae. Freshwater Habits of Algae. Coccoid and Colonial Cyanobacteria. Filamentous Cyanobacteria. Red Algae. Flagellated Green Algae. Non-Motile Coccoid and Colonial Green …

Key Features
* The first complete accounting of North America's freshwater algal genera in more than 50 years
* Includes a guide to the current literature on species identification in each …

geschrieben von John D. Wehr (Autor) und Robert G. Sheath (Autor) und James H. Thorp (Herausgeber)

Proceedings of the International Workshop, Thermal Solid Waste Utilization in Regular and Industrial Facilities, held in Kazimierz Dolny, Poland, November 28-30, 1999. In recent years, industrial and …

1. Neutralisation of Wastes in a Cement Kiln; L. Pawlowski. 2. Ecological Aspects of Co-incineration of Solid Waste in Cement Kilns; U. Lahl. 3. Recovery of Materials and Energy from waste in Austrian …

geschrieben von Lucjan Pawlowski (Herausgeber) und Marzenna R. Dudzinska (Herausgeber) und Marjorie A. Gonzales (Herausgeber)

Fulfills the standard: "Life Science" from the National …

geschrieben von John Farndon (Autor)

The Mediterranean, Black, and Caspian Seas represent three fragments of the former Tethys Sea, and are thus of great interest to understanding the evolution of the entire region where Eurasia, Africa …

Preface.- 1: Mnemiopsis leidyi, Beroe cf ovata, and their interaction.- 2: Ponto-Caspian species invading Europe: information networking.- 3: Other Mediterranean Invaders.- 4: Conclusions from the …

geschrieben von Henri J. Dumont (Autor) und Tamara A. Shiganova (Autor) und Ulrich Niermann (Autor)

The book evolved out of succesful masters level courses in Conservation and Environmental Economics taught for several years at University College London. The wide range of contributing authors and …

Tropical rain forests - what are they really like?, F.B. Goldsmith; indigenous non-timber benefits from tropical rain forest, G.T. Prance; degeneration versus regeneration - logging in tropical rain …

geschrieben von F. B. Goldsmith (Herausgeber)

There is a growing need for appropriate management of aquatic plants in rivers and canals, lakes and reservoirs, and drainage channels and urban waterways. This management must be based on a sound …

Section I: Ecology. Ecology of Freshwater Plants. Plant--Environment Interactions in Freshwater Systems. Section II: Distribution. Freshwater Plants and Aquatic Weed Problems. Section III: Management. …

geschrieben von Joseph Caffrey (Herausgeber) und Philip R. F. Barrett (Herausgeber) und Kevin J. Murphy (Herausgeber) und Philip Max Wade (Herausgeber)

The tundra is among the coldest places on Earth. Yet, many varieties of life exist in the …

geschrieben von Greg Roza (Autor)

Erik A., Lehnhoff, Ph.D., P.E. Assistant Director for Research at the Center for Invasive Plant Management; Assistant Research Professor of invasive plant ecology, Department of Land Resources and …

This book explores some of the theoretical foundations of invasion ecology in a practical, applied way using Linaria vulgaris (yellow toadflax) as a case study, and it provides information that will …

geschrieben von Erik Lehnhoff (Autor)