Freshwater findings, 1976-1978

Freshwater findings, 1976-1978 PDF Author: Chris Russom
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Freshwater findings, 1976-1978

Freshwater findings, 1976-1978 PDF Author: Chris Russom
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Freshwater Findings, 1976-1978

Freshwater Findings, 1976-1978 PDF Author:
Publisher:
ISBN:
Category : Freshwater biology
Languages : en
Pages : 58

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Indexes

Indexes PDF Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category :
Languages : en
Pages : 1760

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1112

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Management and Ecology of Freshwater Plants

Management and Ecology of Freshwater Plants PDF Author: Joseph Caffrey
Publisher: Springer Science & Business Media
ISBN: 9401157820
Category : Science
Languages : en
Pages : 338

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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 knowledge of the ecology of freshwater plants, their distribution and the different forms of control available including chemical, physical, biological and biomanipulation. This series of papers from over 20 different countries was generated from the highly successful European Weed Research Society symposia on aquatic plant management, this being the ninth. The contributions provide a valuable insight into the complexities involved in managing aquatic systems, discuss state-of-the-art control techniques such as biomanipulation using fish and waterfowl and the use of straw, and deal with patterns of regrowth and recovery post-management. Careful consideration is given to the use of chemicals, a practice which has come under scrutiny in recent years. Underpinning the development of such control techniques is a growing body of knowledge relating to the biology and ecology of water plants, including growth responses under different trophic conditions, the impact of pollution, and aspects of photosynthesis. The authorship of the papers represents the collective wisdom of leading scientists and experts from fisheries agencies, river authorities, nature conservation agencies, the agrochemical industry and both governmental and non-governmental organisations.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 566

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Bibliography of Research Products in the Fields of Freshwater Ecology and Toxicology, 1967-1990

Bibliography of Research Products in the Fields of Freshwater Ecology and Toxicology, 1967-1990 PDF Author:
Publisher:
ISBN:
Category : Aquatic animals
Languages : en
Pages : 78

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The Environmental Research Laboratory--Duluth Bibliography of Research Products in the Fields of Freshwater Ecology and Toxicology, 1967-1990

The Environmental Research Laboratory--Duluth Bibliography of Research Products in the Fields of Freshwater Ecology and Toxicology, 1967-1990 PDF Author: Environmental Research Laboratory (Duluth, Minn.)
Publisher:
ISBN:
Category : Freshwater ecology
Languages : en
Pages : 80

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Ecological Research Series

Ecological Research Series PDF Author:
Publisher:
ISBN:
Category : Ecological risk assessment
Languages : en
Pages : 82

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Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1740

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