Feed And Feeding Practices In Aquaculture, Davis, D. Allen
Автор: Gilbert Geoffrey Название: Aquaculture: Principles and Practices ISBN: 1682866688 ISBN-13(EAN): 9781682866689 Издательство: Неизвестно Рейтинг: Цена: 24460.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This review of good practices aims to promote the implementation of the Voluntary Guidelines for Securing Sustainable Small-Scale Fisheries in the Context of Food Security and Poverty Eradication (SSF Guidelines). The eight case studies specifically promote participatory approaches – in line with the SSF Guidelines principles – and increased interaction between research and fishing communities, including the use of traditional knowledge. The case studies range from the study of specific tools (such as the fisheries learning exchange methodology in Madagascar and Mozambique) to regional policy formulation (for example, the SSF Guidelines protocol for Caribbean policies), as well as specific thematic areas (such as disaster risk in Bangladesh). Recommendations emerging from the studies refer to, among other things, holistic approaches to co-management and social responsibility; broad engagement, inclusiveness and partnerships; the power of communication; and gender equality and the role of women.
Автор: Stephen Goddard Название: Feed Management in Intensive Aquaculture ISBN: 0412070812 ISBN-13(EAN): 9780412070815 Издательство: Springer Рейтинг: Цена: 26122.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The new options in feeds and feeding systems, which are becoming available, necessitate continual review by farmers of their feeding policies, where choices must be made as to appropriate feed types and feeding methods.
Описание: Finalist for the 2020 C. Wright Mills Award from the Society for the Study of Social Problems Since time before memory, large numbers of salmon have made their way up and down the Klamath River. Indigenous management enabled the ecological abundance that formed the basis of capitalist wealth across North America. These activities on the landscape continue today, although they are often the site of intense political struggle. Not only has the magnitude of Native American genocide been of remarkable little sociological focus, the fact that this genocide has been coupled with a reorganization of the natural world represents a substantial theoretical void. Whereas much attention has (rightfully) focused on the structuring of capitalism, racism and patriarchy, few sociologists have attended to the ongoing process of North American colonialism. Salmon and Acorns Feed Our People draws upon nearly two decades of examples and insight from Karuk experiences on the Klamath River to illustrate how the ecological dynamics of settler-colonialism are essential for theorizing gender, race and social power today.
Автор: Pereira, Leonel, Название: Therapeutic And Nutritional Uses Of ISBN: 1498755380 ISBN-13(EAN): 9781498755382 Издательство: Taylor&Francis Рейтинг: Цена: 33686.00 р. Наличие на складе: Поставка под заказ.
Описание: Algae have been used since ancient times as food, fodder, fertilizer and as source of medicine. Nowadays seaweeds represent an unlimited source of the raw materials used in pharmaceutical, food industries, medicine and cosmetics. They are nutritionally valuable as fresh or dried vegetables, or as ingredients in a wide variety of prepared foods. In particular, seaweeds contain significant quantities of protein, lipids, minerals and vitamins. There is limited information about the role of algae and algal metabolites in medicine. Only a few taxa have been studied for their use in medicine. Many traditional cultures report curative powers from selected alga, in particular tropical and subtropical marine forms. This is especially true in the maritime areas of Asia, where the sea plays a significant role in daily activities. Nonetheless, at present, only a few genera and species of algae are involved in aspects of medicine and therapy. Beneficial uses of algae or algal products include those that may mimic specific manifestations of human diseases, production of antibiotic compounds, or improvement of human nutrition in obstetrics, dental research, thallassotherapy, and forensic medicine.
Автор: Santhanam Название: Biology And Culture Of Portunid Cra ISBN: 1771885904 ISBN-13(EAN): 9781771885904 Издательство: Taylor&Francis Рейтинг: Цена: 20671.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume provides an abundance of valuable first-hand information about the diversity, biology, ecology culture of the portunid crabs of the word seas. Marine crabs play an important role directly or indirectly in the livelihood of millions of people around the world. They have been reported to make up about 20% of all marine crustaceans caught, farmed, and consumed worldwide. Among these marine crabs, portunid crabs (or swimming crabs of the family Portunidae) assume greater significance in the marine industry, owing to their delicate meat with nutritional qualities. Although several species of portunid crabs are edible and commercially important, only a few species have been widely cultivated. This is largely due to the lack of information on the biology of portunid crabs. Keeping this in view, this volume presents the biology and aquaculture of marine portunid crabs. This volume will be of great use for researchers and students of disciplines such as fisheries science, marine biology, aquatic biology and fisheries, and zoology, and will also serve as a standard reference for college, university, and research libraries around the world.
Название: Biology & Ecology Of Pike ISBN: 1482262908 ISBN-13(EAN): 9781482262902 Издательство: Taylor&Francis Рейтинг: Цена: 29093.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book bridges the order scales among pike researchers, populations, communities, management, and fisheries. It emphasizes the progress of pike research during the last two decades. A considerable part of the book is devoted to management implications and highlights aspects of human dimensions in recreational fisheries.
Автор: Iwama Название: Fish Stress and Health in Aquaculture ISBN: 0521281709 ISBN-13(EAN): 9780521281706 Издательство: Cambridge Academ Рейтинг: Цена: 6653.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The adverse conditions of polluted environments, research laboratories and fish culture facilities can cause stress in fish, which often has negative effects on their growth and health. This authoritative 1997 work explores the basic stress response in fish and points to areas of interesting research, particularly in the field of aquaculture.
Автор: Shumway Название: Shellfish Aquaculture and the Environment ISBN: 0813814138 ISBN-13(EAN): 9780813814131 Издательство: Wiley Рейтинг: Цена: 32306.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: * Focuses primarily on the issues surrounding environmental sustainability of shellfish aquaculture. * Provides key background on the parameters needed for new sitings and expansion of existing aquaculture operations, habitat management, and potential restoration.
Автор: Austin Brian, Austin B. Название: Infectious Disease in Aquaculture: Prevention and Control ISBN: 0081016336 ISBN-13(EAN): 9780081016336 Издательство: Elsevier Science Рейтинг: Цена: 32844.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: With an ever increasing demand for seafood that cannot be met by capture fisheries alone, growing pressure is being placed on aquaculture production. However, infectious diseases are a major constraint. Infectious disease in aquaculture: prevention and control brings together a wealth of recent research on this problem and its effective management.Part one considers the innate and adaptive immune responses seen in fish and shellfish together with the implications of these responses for disease control. The specific immune response of molluscs and crustaceans is considered in depth, along with the role of stress in resistance to infection. Advances in disease diagnostics, veterinary drugs and vaccines are discussed in part two, with quality assurance, the use and effects of antibiotics and anti-parasitic drugs in aquaculture, and developments in vaccination against fish are explored. Part three focuses on the development of specific pathogen-free populations and novel approaches for disease control. Specific pathogen free shrimp stocks, developments in genomics and the use of bacteria and bacteriophages as biological agents for disease control are explored, before the management and use of natural antimicrobial compounds.With its distinguished editor and expert team of contributors, Infectious disease in aquaculture: prevention and control provides managers of aquaculture facilities and scientists working on disease in aquaculture with a comprehensive and systematic overview of essential research in the prevention and control of infectious disease.
Автор: Martin Olando Название: Aquaculture: Farming Aquatic Animals ISBN: 1682863409 ISBN-13(EAN): 9781682863404 Издательство: Неизвестно Цена: 25264.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Aquaculture focuses on harvesting of aquatic organisms and is a widely practiced economic activity. The various advancements in the techniques of aquaculture are glanced at and their applications as well as ramifications on aquafarming are looked at in detail within this book. Topics such as algaculture, mariculture, methods of aquaculture, etc. are covered in detail. The chapters included in the text will serve as a reference to a broad spectrum of readers. Scientists and students actively engaged in this field will find this book full of crucial and unexplored concepts.
Автор: Creed Roger Название: Fisheries and Aquaculture ISBN: 1682860310 ISBN-13(EAN): 9781682860311 Издательство: Неизвестно Цена: 23333.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Aquaculture and fisheries have a great significance in global economy. This book aims to understand the different methods to cultivate aquatic organisms for commercial purposes. It details the tools and techniques that are already being practiced worldwide. It also presents some case studies which shed light on the present scenario in fisheries and aquaculture. It also sets base for new research and suggests some innovative methods that can be put to practice. It discusses some crucial aspects of aquatic farming such as feeding, sustainability, quality of seawater, protection from predators, etc. The contributors of this book hail from the top universities of the world. They have contributed their research and their pool of knowledge to help students and professionals in the field of fisheries and aquaculture.
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