Download or read book Effects of Domestic Trawling on the Halibut Stocks of British Columbia written by Stephen H. Hoag and published by Seattle : International Pacific Halibut Commission. This book was released on 1971 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Halibut Fisheries Management Plan FMP written by and published by . This book was released on 1979 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fishery Management Plan and Environmental Impact Statement for the Gulf of Alaska Groundfish Fishery During 1978 written by North Pacific Fishery Management Council and published by . This book was released on 1977 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Global Assessment of Fisheries Bycatch and Discards written by Dayton L. Alverson and published by Food & Agriculture Org.. This book was released on 1994 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors estimate that between 17.9 and 39.5 million tons (average 27.0 million) of fish are discarded each year in commercial fisheries. These estimates are based on a review of over 800 papers. The highest quantities of discards are from the Northwest Pacific while tropical shrimp trawl fisheries generate a higher proportion of discards than any other fishery type, accounting for one third of the global total. Of four major gear groups, shrimp trawls stand alone at the top of the list; bottom trawls, long-lines and pot fisheries come next. The third group consists of Japanese high-seas drift net fisheries, Danish seines and purse seines for capelin. Relatively low levels result from pelagic trawls, small pelagic purse seines and some of high seas drift nets. The authors point to inadequate data to determine the biological, ecological, economic and cultural impacts of discards although economic losses run to billions of dollars. However, it appears most likely that socio-cultural attitudes towards marine resources will guide international discard policies. Techniques to reduce bycatch levels including traditional net selectivity, fishing gear development and time/area restrictions, are discussed. Effort reduction, incentive programmes and individual transferable quotas (that make the vessel responsible for bycatch reduction) are seen as promising avenues for the future. However, quick solutions to the problem are unlikely and much more information is required. The publication includes a diskette with the complete Bycatch Database, which was compiled for the study, and a summary of it.
Download or read book Marine Fisheries Review written by and published by . This book was released on 1981 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of the Fisheries Research Board of Canada written by Fisheries Research Board of Canada and published by . This book was released on 1973 with total page 1312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Report International Pacific Halibut Commission written by and published by . This book was released on 1995 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Report International Pacific Halibut Commission written by International Pacific Halibut Commission (United States and Canada). and published by . This book was released on 1983 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fishery Management Plan for the Gulf of Alaska Groundfish Fishery written by North Pacific Fishery Management Council and published by . This book was released on 1979 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: "As directed by the Fishery Conservation and Management Act of 1976 (P.L. 95-265) the North Pacific Fishery Management Council is preparing fishery management plans for those fisheries within its area of jurisdiction. This document was the first of the plans to be completed by the Council since its formation in October, 1976. The Fishery Management Plan for the Gulf of Alaska Groundfish Fishery was developed by a multi-agency team composed of members from the National Marine Fisheries Service, the Alaska Department of Fish and Game, the International Pacific Halibut Commission and the University of Washington. It was approved by the North Pacific Fishery Management Council on September 24, 1977, for submission to the Secretary of Commerce. Regulations to implement this plan were published on the same date. It was approved by the Secretary of Commerce and published in the Federal Register on April 21, 1978. The Plan has been amended seven times, beginning December 1, 1978 (Amendment 1 implemented) and most recently, November 1, 1979 (Amendment 7 implemented). An explanation of these amendments is attached."-- from page 1.
Download or read book Proceedings of the Western Association of Fish and Wildlife Agencies and the Western Division American Fisheries Association written by Western Association of Fish and Wildlife Agencies (U.S.) and published by . This book was released on 1981 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Report written by and published by . This book was released on 1986 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Technical Report of Fisheries and Aquatic Sciences written by and published by . This book was released on 1984 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin International North Pacific Fisheries Commission written by and published by . This book was released on 1979 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Manuscript Report of Fisheries and Aquatic Sciences written by and published by . This book was released on 1981 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Report written by and published by . This book was released on 1977 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book written by and published by . This book was released on 1975 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt:
