[PDF] Pacific Oyster Farming eBook

Author : Mercer, M.
Publisher : Food & Agriculture Org.
Page : 290 pages
File Size : 37,67 MB
Release : 2024-02-29
Category : Technology & Engineering
ISBN : 9251385521

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The purpose of this manual is to give the reader a foundation of practical knowledge regarding all aspects of Pacific oyster cultivation. It is targeted at new entrants to the market wishing to establish a farm, and existing operators who wish to develop their farms and explore new cultivation techniques. The methodologies described can be applied both to low-tech, low budget, small-scale farming operations and to high-tech, big budget, industrial-scale aquaculture production enterprises. This guide focuses on the functional expertise and technical equipment required to construct and manage an operational farm in the diverse environmental and physical locations in which they can be situated, from the initial stages of finding and selecting a suitable site, to the conclusion of the first production cycle and harvesting the crop. The manual contains a brief introduction which describes the relevance of the species with regards to global aquaculture production figures and how it can form an important part of future food production strategies. Chapter 2 describes the anatomy and biology of Crassostrea gigas and gives an indication as to the environmental conditions in which the species thrives as well as the pathologies and predators that can result in poor health leading to potential mortalities. Chapter 3 deals with all aspects of undertaking a survey of potential oyster farming sites and what data should be collected and examined to assess a site’s suitability, but also which areas are best suited to different cultivation techniques. After this, Chapter 4 introduces the main farming techniques that will be described in detail in the following chapters, which includes off-bottom cultivation, on-bottom cultivation, and suspended cultivation, and gives details of some of the most common cultivation equipment necessary to undertake these operations. The techniques and strategies necessary to procure seed oysters and how to develop them through the nursery stage are also introduced. This includes the basic principles of upwelling, which then leads into Chapter 5, which provides a detailed description of how to build and operate one particular example of a Floating Upwelling System (Flupsy) which is suitable for use in remote but sheltered conditions. Chapters 6, 7 and 8 constitute the main body of the manual and provide an in-depth look into the three major cultivation techniques that this guide concentrates on: “Farming with trestles and bags in the intertidal zone”, “On-bottom cultivation in the intertidal or subtidal zone” and “Offshore longline cultivation”.

Author : George C. Matthiessen
Publisher : John Wiley & Sons
Page : 176 pages
File Size : 13,26 MB
Release : 2008-04-15
Category : Technology & Engineering
ISBN : 0470999802

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The oyster trade worldwide is of huge commercial importance, and the demand for high quality oysters is rising all the time. With wild stocks depleted, the ever-increasing multi-million dollar oyster farming industry is serving this demand. Oyster Culture is a thorough review of the subject, providing a huge wealth of practical and commercially vital information of importance to all those involved in this expanding industry. Based on a lifetime's work in the industry, George Matthiessen has written a much-needed and comprehensive book covering all major aspects of the subject. The book covers the biology, distribution, husbandry and disease of cultured oysters and looks in detail at recent developments in oyster culture as well as considering the limits to oyster production. Separate chapters deal in detail with a) oyster culture in the Far East, the Indo-Pacific Region, Western Europe, North America and tropical areas and b) a history of production methods by a New England-based oyster company. This important book will be a vital tool and reference work for all those involved in the culture of oysters, including oyster farm managers and workers; biologists working on oysters and other bivalve shellfish and invertebrates; regulatory personnel and all those serving the industry, including personnel in aquaculture equipment and feed companies. Copies of the book should also be available in libraries of universities, research establishments and government laboratories where aquaculture is studied or taught. George C. Matthiessen PhD, has for 30 years been President of Ocean Pond Corporation, Fishers Island, New York, U.S.A.

Author : National Research Council
Publisher : National Academies Press
Page : 345 pages
File Size : 47,56 MB
Release : 2004-03-09
Category : Science
ISBN : 0309090520

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Nonnative Oysters in the Chesapeake Bay discusses the proposed plan to offset the dramatic decline in the bay's native oysters by introducing disease-resistant reproductive Suminoe oysters from Asia. It suggests this move should be delayed until more is known about the environmental risks, even though carefully regulated cultivation of sterile Asian oysters in contained areas could help the local industry and researchers. It is also noted that even though these oysters eat the excess algae caused by pollution, it could take decades before there are enough of them to improve water quality.

Author : Dan Martino
Publisher : Agate Publishing
Page : 269 pages
File Size : 49,87 MB
Release : 2024-09-10
Category : Cooking
ISBN : 157284888X

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The first book to chronicle the global history of oysters, the current state of the oyster farming industry—including a how-to guide for starting a farm—and the promising environmental solutions that oyster farming presents in this age of food challenges and climate change. The oyster is one of Earth’s oldest animals, and fossil records show humans have enjoyed them for hundreds of thousands of years. But like so many other creatures, wild oysters were driven to near extinction by overconsumption and pollution. The Clean Water Act passed in 1972 marked a turning point for water quality, and decades later, we’re witnessing a renaissance in oyster culture as the rise of aquaculture (ocean farming) attempts to supply a growing demand for oysters that increases exponentially year after year. Internationally renowned oyster farmer Dan Martino guides readers through this fascinating history before presenting a detailed breakdown of the current state of the oyster industry as only an insider can describe it. He discusses husbandry, nursery, and farm techniques; the practical side of working with local government to set up a farm; tips for selling into the market; and what qualities make for the perfect oyster. He details the various global styles of farming and the species of oysters farmed, explaining how the they differ in size, texture, shape, and taste—characteristics referred to as “merroir,” to parallel the way “terroir” illuminates how the origin of place affects taste in wine. The oyster has never been more relevant as we look to the future and the many challenges presented by climate change and a growing population. Martino explores how the current land-based food production system risks collapse as it tries to keep up with growing demand, and oyster farming, which uses no land and minimal freshwater input, is a natural alternative to more resource-intensive food sources. Oysters are also exceptionally good at capturing carbon, making them a necessary element in the quest for climate change solutions. The Oyster Book is an exploration of the past, present, and future of humanity’s relationship with the oyster, highlighting how humans can learn from our mistakes and harness the oyster’s potential for a more sustainable future.

Author : Rowan Jacobsen
Publisher : Bloomsbury Publishing USA
Page : 305 pages
File Size : 14,16 MB
Release : 2008-09-16
Category : Cooking
ISBN : 159691548X

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A playful guide to identifying, serving, and enjoying one of America's most delicious foods describes the various types of oysters available in terms of appearance, origin, availability, and flavor and provides a host of tempting recipes, a color guide, lists of top oyster restaurants and festivals, tips on pairing wine and oysters, and more.