Commercial Fishing Methods
Author: John Charles Sainsbury
Publisher: Bernan Press(PA)
Published: 1986
Total Pages: 130
ISBN-13:
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Author: John Charles Sainsbury
Publisher: Bernan Press(PA)
Published: 1986
Total Pages: 130
ISBN-13:
DOWNLOAD EBOOKAuthor: John C. Sainsbury
Publisher:
Published: 1975
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Johnc Sainsbury
Publisher:
Published: 1986
Total Pages: 118
ISBN-13:
DOWNLOAD EBOOKAuthor: Gustaf T. Sundstrom
Publisher: Forgotten Books
Published: 2016-11-07
Total Pages: 56
ISBN-13: 9781334203190
DOWNLOAD EBOOKExcerpt from Commercial Fishing Vessels and Gear Leaflets describing in detail some of the fis hing methods men tioned herein are available on request. See list inside back cover. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: M. Shahul Hameed
Publisher: Daya Books
Published: 2000
Total Pages: 210
ISBN-13: 9788170352235
DOWNLOAD EBOOKA diverse range of fishing gears and methods have been evolved to capture a wide range of species constituting the fisheries in different parts of the world. Significant developments have taken place in the fishing gear materials, design and fabrication and degree of sophistication in the operation and handling of fishing gears, in the last three decades. Advances in vessel technology, precision electronic navigation systems, high definition fish finders and sonar, gear monitoring systems and computerised control systems have increased the precision and efficiency of fishing. These developments while increasing the fish production have also brought to focus emerging issues such as the need for long term sustainability of fishery resources, fishery enhancement, protection of biodiversity, environmental safety and energy conservation in fish harvesting, which are being addressed in different parts of the fishery world with varying degrees of success. This publication brings together latest information in the field of commercial fishing technology and provides an overview of the important fishing gears, their design, fabrication and operation with focus on recent advances in responsible focuses on the requirements of the graduate and post graduate studies of fisheries science and fishing gear technology. Contents Chapter 1: Introduction; Chapter 2: Fishing Gear Materials; Chapter 3: Classification of Fishing Gears; Chapter 4: Basic Principles of Fishing Gear Design and Construction; Chapter 5: Design and Operation of Major Fishing Gears, Trawls, Purse seines, Lines, Gill nets & trammel nets, Traps; Chapter 6: Fish Detection Methods; Chapter 7: Selectivity of Fishing Gears; Chapter 8: Energy Conservation in Fishing; Chapter 9: Responsible Fishing.
Author: California. Fish and Game Commission
Publisher:
Published:
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: J C. Sainsbury
Publisher:
Published: 1971
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: William H. Dumont
Publisher:
Published: 1961
Total Pages: 72
ISBN-13:
DOWNLOAD EBOOKAuthor: R V TAIT (DECD)
Publisher: Butterworth-Heinemann
Published: 1998-02-12
Total Pages: 478
ISBN-13: 9780750620888
DOWNLOAD EBOOKINCLUDE: Preface; Foreword; The oceans; Marine plankton; Measuring and sampling; The seawater habitat -- physical and chemical conditions; Organic production in the sea; The sea bottom; Energetics of a marine ecosystem; The seashore; Sea fisheries; Human impact on the marine environment; Appendix 1: Topics for further study and class discussion; Appendix 2: Some laboratory exercises; Appendix 3: Some field course exercises, abundance scales, and a field course book list; Appendix 4: Marine stations and other organisations; IndexThe oceans -- Marine plankton -- Measuring and sampling -- The seawater habitat -- physical and chemical conditions -- Organic production in the sea -- The sea bottom -- Energetics of a marine ecosystem -- The seashore -- Sea fisheries -- Human impact on the marine environment.
Author: John Charles Sainsbury
Publisher:
Published: 1971
Total Pages:
ISBN-13:
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