Download or read book Report of the Symposium on New Developments in the Utilization of Heated Effluents and of Recirculation Systems for Intensive Aquaculture Stavanger 29 30 May 1980 written by A. G. Coche and published by Food & Agriculture Org.. This book was released on 1981 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The European Inland Fisheries Advisory Commission organized on 29-30 May 1980 a symposium on new developments in the utilization of heated effluents and of recirculation systems for intensive aquaculture, in Stavanger, Norway. There were six consecutive technical sessions during which the various topics were introduced and discussed. These topics referred to water quality, engineering/technology of equipment facilities, biology of cultured organisms, management/economics of rearing systems and socio-economics. A series of recommendations were made, six of them being later endorsed by the Commission at its Eleventh Session. These include (i) the establishment of a working party to analyze the problems related to fish farms effluents (ii) the activation of a correspondence group to propose terminology, format and units of measurement related to flow-through systems and to recirculation systems (iii) the preparation of a code of practice on the introduction of non-indigenous species.
Download or read book Report of the Sixteenth Session of the European Inland Fisheries Advisory Commission Prague Czechoslovakia 15 22 May 1990 written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1991 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The session reviewed EIFAC activities since 1988 in the fields of fishery biology and management, fish culture and diseases and water pollution control. EIFAC decided its future programme of work, and in particular the activities which should be carried out until the session scheduled to take place in Switzerland in 1992.
Download or read book Inland Fisheries of Europe written by William A. Dill and published by Food & Agriculture Org.. This book was released on 1993 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pike written by J. Craig and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pike and related fish form an important part of aquatic ecosystems and are also commercially very valuable. This title provides full coverage of the biology, ecology and exploitation of this important group of fish and will be invaluable for fisheries scientists, fish biologists, aquatic scientists, ecologists and environmental scientists.
Download or read book Report of the Seventeenth Session of the European Inland Fisheries Advisory Commission Lugano Switzerland 19 26 May 1992 written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1992 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality and Fish Health written by Zdeňka Svobodová and published by Food & Agriculture Org.. This book was released on 1993 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report RM written by and published by . This book was released on 1982 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Documentaci n de la FAO written by and published by . This book was released on 1977 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Abstracts US International Biological Program Ecosystem Analysis Studies written by International Biological Programme and published by . This book was released on 1977 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sport Fishery Abstracts written by and published by . This book was released on 1976 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monitoring Vertebrate Populations written by William L. Thompson and published by Elsevier. This book was released on 1998-08-17 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written to serve as a general reference for biologists and resource managers with relatively little statistical training. It focuses on both basic concepts and practical applications to provide professionals with the tools needed to assess monitoring methods that can detect trends in populations. It combines classical finite population sampling designs with population enumeration procedures in a unified approach for obtaining abundance estimates for species of interest. The statistical information is presented in practical, easy-to-understand terminology. - Presented in practical, easy-to-understand terminology - Serves as a general reference for biologists and resource managers - Provides the tools needed to detect trends in populations - Introduces a unified approach for obtaining abundance estimates
Download or read book Historical Review of EIFAC Activities written by A. V. Holden and published by Food & Agriculture Org.. This book was released on 1981 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Problems of Fish Culture Economics with Special Reference to Carp Culture in Eastern Europe written by Marian Leopold and published by Food & Agriculture Org.. This book was released on 1981 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document deals with the problems of fish culture, particularly carp, in eastern Europe. It reviews the types, methodology and role of fish culture and the economic analysis of this activity. It shows that there is no universal method for economic analysis of fish culture, especially if it has to be used for comparing economic efficiency of fish farming activities, and presents a general simplified outline of feasible economic analysis.
Download or read book Report of the Symposium on New Developments in the Utilization of Heated Effluents and of Recirculation Systems for Intensive Aquaculture Stavanger 29 30 May 1980 written by A. G. Coche and published by Food & Agriculture Org.. This book was released on 1981 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The European Inland Fisheries Advisory Commission organized on 29-30 May 1980 a symposium on new developments in the utilization of heated effluents and of recirculation systems for intensive aquaculture, in Stavanger, Norway. There were six consecutive technical sessions during which the various topics were introduced and discussed. These topics referred to water quality, engineering/technology of equipment facilities, biology of cultured organisms, management/economics of rearing systems and socio-economics. A series of recommendations were made, six of them being later endorsed by the Commission at its Eleventh Session. These include (i) the establishment of a working party to analyze the problems related to fish farms effluents (ii) the activation of a correspondence group to propose terminology, format and units of measurement related to flow-through systems and to recirculation systems (iii) the preparation of a code of practice on the introduction of non-indigenous species.
Download or read book Estuarine Research in the 1980s written by C. Lavett Smith and published by State University of New York Press. This book was released on 1992-07-01 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Hudson River estuary is one of the most intensively studied estuaries in the world. Many environmental and civic groups have struggled with the conflict in the Hudson River area between the desire for a quality environment and the ever-increasing demands of an expanding human population for drinking water, electric power, efficient transportation, and waste disposal. Estuarine Research in the 1980s provides a synoptic overview of the research conducted on the Hudson estuary since 1980. The essays reflect diverse studies of the physical, chemical, and biological ecology of the Hudson River estuary. Included are historical studies of water flow through the estuary; a model to predict the effect of increased withdrawals of fresh water; a summary of the movements of radionuclides from power plants and atmospheric fallout within the Hudson watershed; and a paper on sedimentation in New York harbor. Several essays are devoted to surveys of the fishes of special parts of the estuary. Others deal with the life histories, movements, and population dynamics of individual species. Also included are a section of fisheries methods, including the effects of sampling additional habitats; a study of the effects of channel dredging on water quality; reviews of indices of population abundance; a review of the quality control procedures used in utility-sponsored research; a model of the effects of compensation on the risk of population decline and extinction; a study addressing the energetics of the lower food web; and a plea for the restoration of the badly polluted Croton Bay.
Download or read book Report of the Eighteenth Session of the European Inland Fisheries Advisory Commission Rome 17 25 May 1994 written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1994 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: EIFAC reviewed in depth the status and future direction of the inland fisheries and aquaculture sectors of Europe. The session reviewed EIFAC's activities since 1992 in the fields of fishery biology and management, fish culture and diseases and water pollution control.
