Author: Robert Chester Haynes
Publisher:
ISBN:
Category : Plankton
Languages : en
Pages : 332
Book Description
Some Ecological Effects of Artificial Circulation on a Small Eutrophic New Hampshire Lake
Author: Robert Chester Haynes
Publisher:
ISBN:
Category : Plankton
Languages : en
Pages : 332
Book Description
Publisher:
ISBN:
Category : Plankton
Languages : en
Pages : 332
Book Description
EPA-440/5
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 268
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 268
Book Description
Algae Abstracts
Author: Office of Water Resources Research Staff
Publisher: Springer Science & Business Media
ISBN: 1475704208
Category : Science
Languages : en
Pages : 698
Book Description
Aigae Abstracts is the first in aseries of bibliographies on water re sources and pollution published by IFI/Plenum Data Corporation in cooperation with the Water Resources Scientific Information Center (WRSIC). It is produced wholly from the information base compris ing material abstracted and indexed for Selected Water Resources Abstracts. The bibliography is divided into volumes according to the publication dates of the source documents. Volume 1 contains 569 abstracts cov ering publication dates up to and including 1969; Volume 2 contains 730 abstracts covering the years 1970 to 1972. The material included in this bibliography represents computer selections based on the presence of a form of the word "alga" somewhere in the referenced citation. Substantively, the material typifies WRSIC's "centers of com petence" approach to information support of the Office of Water Re sources Research (OWRR) of the Department of the Interior. Most of the references in this bibliography are the work of the center of competence on eutrophication at the University of Wisconsin. The indexes refer to the WRSIC accession number, which follows each abstract. The Significant Descriptor Index is made up of a fraction of the total descriptors and identifiers by which each paper has been indexed. It represents weighted terms that best describe the informa tion content; this status is indicated by the asterisks which precede them. The General Index includes all the remaining descriptors and identifiers by which each paper in this bibliography has been indexed.
Publisher: Springer Science & Business Media
ISBN: 1475704208
Category : Science
Languages : en
Pages : 698
Book Description
Aigae Abstracts is the first in aseries of bibliographies on water re sources and pollution published by IFI/Plenum Data Corporation in cooperation with the Water Resources Scientific Information Center (WRSIC). It is produced wholly from the information base compris ing material abstracted and indexed for Selected Water Resources Abstracts. The bibliography is divided into volumes according to the publication dates of the source documents. Volume 1 contains 569 abstracts cov ering publication dates up to and including 1969; Volume 2 contains 730 abstracts covering the years 1970 to 1972. The material included in this bibliography represents computer selections based on the presence of a form of the word "alga" somewhere in the referenced citation. Substantively, the material typifies WRSIC's "centers of com petence" approach to information support of the Office of Water Re sources Research (OWRR) of the Department of the Interior. Most of the references in this bibliography are the work of the center of competence on eutrophication at the University of Wisconsin. The indexes refer to the WRSIC accession number, which follows each abstract. The Significant Descriptor Index is made up of a fraction of the total descriptors and identifiers by which each paper has been indexed. It represents weighted terms that best describe the informa tion content; this status is indicated by the asterisks which precede them. The General Index includes all the remaining descriptors and identifiers by which each paper in this bibliography has been indexed.
The Ecological Bases for Lake and Reservoir Management
Author: David M. Harper
Publisher: Springer Science & Business Media
ISBN: 9401732825
Category : Science
Languages : en
Pages : 454
Book Description
The Ecological Bases for Lake and Reservoir Management provides a state-of-the-art review of the range of ecologically-based techniques necessary for the holistic management of lakes and their catchments. Most of the methods, case studies and national policies reviewed are directed towards management of the largest problem - eutrophication - with the emphasis on the multiple-scale approach needed for successful management and restoration. Case studies come from the USA and ten European countries, and range from single lakes through to lake districts and national inventories. Several essays precede the practical chapters with thought-provoking comments on the political, social and economic climate of water management.
Publisher: Springer Science & Business Media
ISBN: 9401732825
Category : Science
Languages : en
Pages : 454
Book Description
The Ecological Bases for Lake and Reservoir Management provides a state-of-the-art review of the range of ecologically-based techniques necessary for the holistic management of lakes and their catchments. Most of the methods, case studies and national policies reviewed are directed towards management of the largest problem - eutrophication - with the emphasis on the multiple-scale approach needed for successful management and restoration. Case studies come from the USA and ten European countries, and range from single lakes through to lake districts and national inventories. Several essays precede the practical chapters with thought-provoking comments on the political, social and economic climate of water management.
Lake Restoration
Author: United States. Environmental Protection Agency. Office of Water Planning and Standards
Publisher:
ISBN:
Category : Lake ecology
Languages : en
Pages : 268
Book Description
Publisher:
ISBN:
Category : Lake ecology
Languages : en
Pages : 268
Book Description
Selected Water Resources Abstracts
Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 1180
Book Description
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 1180
Book Description
Aeration of Natural Waters
Author: George L. Knapp
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 420
Book Description
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 420
Book Description
Lake Restoration
Author:
Publisher:
ISBN:
Category : Lake renewal
Languages : en
Pages : 268
Book Description
This conference represents an effort to enhance the EPA's clean lakes program by providing a forum to discuss the practical application of lake restoration technology.
Publisher:
ISBN:
Category : Lake renewal
Languages : en
Pages : 268
Book Description
This conference represents an effort to enhance the EPA's clean lakes program by providing a forum to discuss the practical application of lake restoration technology.
Sport Fishery Abstracts
Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 796
Book Description
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 796
Book Description
Technical Bulletin - Department of Natural Resources
Author: Wisconsin. Department of Natural Resources
Publisher:
ISBN:
Category : Conservation of natural resources
Languages : en
Pages : 888
Book Description
Publisher:
ISBN:
Category : Conservation of natural resources
Languages : en
Pages : 888
Book Description