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Proceedings Of A Workshop On The Development Of A Genetic Improvement Program For African Catfish Clarias Gariepinus
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Book Synopsis Proceedings of a Workshop on the Development of a Genetic Improvement Program for African Catfish Clarias Gariepinus by : Raoul W. Ponzoni
Download or read book Proceedings of a Workshop on the Development of a Genetic Improvement Program for African Catfish Clarias Gariepinus written by Raoul W. Ponzoni and published by WorldFish. This book was released on 2008 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Stephen A. Dueppen Publisher :Cotsen Institute of Archaeology Press ISBN 13 :195044631X Total Pages :328 pages Book Rating :4.9/5 (54 download)
Book Synopsis Divine Consumption by : Stephen A. Dueppen
Download or read book Divine Consumption written by Stephen A. Dueppen and published by Cotsen Institute of Archaeology Press. This book was released on 2022-12-31 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kirikongo is an archaeological site composed of thirteen remarkably well-preserved discrete mounds occupied continually from the early first to the mid second millennium AD. It spans a dynamic era that saw the growth of large settlement communities and regional socio-political formations, development of economic specializations, intensification in interregional commercial networks, and the effects of the Black Death pandemic. The extraordinary preservation of architectural units, activity areas and industrial zones provides a unique opportunity to discern the cultural practices that created stratified mounds (tells) in this part of West Africa. Building from a new detailed zooarchaeological analysis and refinements in stratigraphic precision, this book argues that repeated ritual activity was a significant factor in the accumulation of stratified archaeological deposits. The book details consistencies in form and content of discrete loci containing animal bones, food remains, and broken and unbroken objects and suggests that these are the remnants of sequential ancestor shrines created when domestic spaces were converted to tombs or dedicated mortuary monuments were constructed. Continuities and transformations in ancestral rituals at Kirikongo inform on earlier West African ritual practices from the second millennium BC as well as political and social transformations at the site. More broadly, this case study provides new insights on anthropogenic mound (tell) formation processes, social zooarchaeology, material culture theory, historical ontology, and the analysis of ritual and religion in the archaeological record.
Book Synopsis Ex-ante impact evaluation by : CGIAR Research Program on Aquatic Agricultural Systems
Download or read book Ex-ante impact evaluation written by CGIAR Research Program on Aquatic Agricultural Systems and published by WorldFish. This book was released on with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rural Development Abstracts written by and published by . This book was released on 2012 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Towards Sustainable Aquaculture in Southeast Asia and Japan by :
Download or read book Towards Sustainable Aquaculture in Southeast Asia and Japan written by and published by . This book was released on 1995 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Naga written by and published by . This book was released on 1996 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aquatic Sciences and Fisheries Abstracts by :
Download or read book Aquatic Sciences and Fisheries Abstracts written by and published by . This book was released on 1996-10 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251316082 Total Pages :291 pages Book Rating :4.2/5 (513 download)
Book Synopsis The State of the World’s Aquatic Genetic Resources for Food and Agriculture by : Food and Agriculture Organization of the United Nations
Download or read book The State of the World’s Aquatic Genetic Resources for Food and Agriculture written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-07-24 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: The conservation, sustainable use and development of aquatic genetic resources (AqGR) is critical to the future supply of fish. The State of the World’s Aquatic Genetic Resources for Food and Agriculture is the first ever global assessment of these resources, with the scope of this first Report being limited to cultured AqGR and their wild relatives, within national jurisdiction. The Report draws on 92 reports from FAO member countries and five specially commissioned thematic background studies. The reporting countries are responsible for 96 percent of global aquaculture production. The Report sets the context with a review of the state of world’s aquaculture and fisheries and includes overviews of the uses and exchanges of AqGR, the drivers and trends impacting AqGR and the extent of ex situ and in situ conservation efforts. The Report also investigates the roles of stakeholders in AqGR and the levels of activity in research, education, training and extension, and reviews national policies and the levels of regional and international cooperation on AqGR. Finally, needs and challenges are assessed in the context of the findings from the data collected from the countries. The Report represents a snapshot of the present status of AqGR and forms a valuable technical reference document, particularly where it presents standardized key terminology and concepts.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9789251058954 Total Pages :670 pages Book Rating :4.0/5 (589 download)
Book Synopsis Assessment of Freshwater Fish Seed Resources for Sustainable Aquaculture by : Food and Agriculture Organization of the United Nations
Download or read book Assessment of Freshwater Fish Seed Resources for Sustainable Aquaculture written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2007 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is presented in two parts.
Book Synopsis Success Stories in Asian Aquaculture by : Sena S. De Silva
Download or read book Success Stories in Asian Aquaculture written by Sena S. De Silva and published by Springer Science & Business Media. This book was released on 2009-09-30 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: case studies of successful governance models could be referred to by others in order to improve the management of the sector. This is the initial step toward compiling stories of aquaculture successes, and the editorial team is to be congratulated for its great efforts. In approaching this difficult assignment, the team benefited from the leadership of the Network of Aquaculture Centres for Asia and the Pacific (NACA), and the support of the World Fisheries Trust (WFT) as well as the Institute for International Sustainable Development (IISD) of Canada. We hope that the team will continue its endeavor in producing other aquaculture success stories, also from other regions of the world. Rome, Italy Jiansan Jia Pr eface We are moving into a turbulent and an uncertain era, particularly in respect of the future food needs. Given the push to sustainability, the rise in food prices, and the impending concerns around climate change and related complexity on providing the food needs for an increasing global population, it is time to address coping strategies. It is in this context that the issue on where will aquaculture development move in the future is taken up.
Book Synopsis Artificial Reproduction and Pond Rearing of the African Catfish Clarias Gariepinus in Sub-Saharan Africa by : Gertjan de Graaf
Download or read book Artificial Reproduction and Pond Rearing of the African Catfish Clarias Gariepinus in Sub-Saharan Africa written by Gertjan de Graaf and published by Conran Octopus. This book was released on 1996 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: The manual is based on the practical experiences of the authors on the artificial reproduction and pond rearing of the African catfish Clarias gariepinus within FAO field projects in the Central African Republic, the Republic of the Congo, Kenya and Nigeria. The manual is divided into five major sections dealing with: 1) general biology, including natural feeding habits and reproduction; 2) artificial reproduction, including induced propagation without and through hormone injection; 3) fry nursing in earthen ponds, including pond preparation, fertilization, feeding and management; 4) monoculture, including feeding methods; and 5) polyculture with Tilapia. In addition, information is provided concerning the economics of different fingerling and grow-out farming practices in Africa, and concerning diseases and hybridization.
Book Synopsis Aquaponics Food Production Systems by : Simon Goddek
Download or read book Aquaponics Food Production Systems written by Simon Goddek and published by Springer. This book was released on 2019-06-21 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book, written by world experts in aquaponics and related technologies, provides the authoritative and comprehensive overview of the key aquaculture and hydroponic and other integrated systems, socio-economic and environmental aspects. Aquaponic systems, which combine aquaculture and vegetable food production offer alternative technology solutions for a world that is increasingly under stress through population growth, urbanisation, water shortages, land and soil degradation, environmental pollution, world hunger and climate change.
Book Synopsis Farm Animal Genetic Resources by : Geoff Simm
Download or read book Farm Animal Genetic Resources written by Geoff Simm and published by . This book was released on 2004-01-01 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overview of developments in the conservation and sustainable utilisation of Farm Animal Genetic Resources. It is based on presentations given at a conference on this subject co-organised by the British Society of Animal Science, the Department for Environment, Food and Rural Affairs, the Rare Breeds Survival Trust and the Sheep Trust.
Book Synopsis Tilapias: Biology and Exploitation by : M.C.M Beveridge
Download or read book Tilapias: Biology and Exploitation written by M.C.M Beveridge and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Referred to in the Bible, pictured on the wall-friezes of ancient Egyptian tombs, and a subject of fascination for generations of scientists, the tilapias (Cichlidae: Tilapiini) have featured in the diet and culture of humankind for thousands of years. The present century has seen their spread from Africa throughout the tropics and sub-tropics, largely for food and fisheries purposes. This book attempts to pull together our knowledge of this important group - their biology and fisheries and aquaculture - in a single volume, something that has not been done comprehensively for nearly two decades. A succession of chapters by acknowledged authorities covers evolution, phylogenetic relationships and biogeography, reproductive biology, mating systems and parental care, diet, feeding and digestive physiology, environmental physiology and energetics, the role of tilapias in ecosystems, population dynamics and management, genetics, seed production, nutrition, farming, economics and marketing. The book is aimed at biologists, fisheries scientists, aquaculturists, and all interested in aquatic ecology.
Book Synopsis Use of cassava in livestock and aquaculture feeding programs by : Lukuyu, B.
Download or read book Use of cassava in livestock and aquaculture feeding programs written by Lukuyu, B. and published by ILRI (aka ILCA and ILRAD). This book was released on 2014-08-01 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Genetics and Aquaculture in Africa by : Jean François Agnèse
Download or read book Genetics and Aquaculture in Africa written by Jean François Agnèse and published by IRD Orstom. This book was released on 1998 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aquaculture in China by : Jian-Fang Gui
Download or read book Aquaculture in China written by Jian-Fang Gui and published by John Wiley & Sons. This book was released on 2018-03-28 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fish have been a major component of our diet and it has been suggested that fish/seafood consumption contributed to the development of the human brain, and this together with the acquisition of bipedalism, perhaps made us what we are. In the modern context global fish consumption is increasing. However, unlike our other staples, until a few years back the greater proportion of our fish supplies were of a hunted origin. This scenario is changing and a greater proportion of fish we consume now is of farmed origin. Aquaculture, the farming of waters, is thought to have originated in China, many millennia ago. Nevertheless, it transformed into a major food sector only since the second half of the last century, and continues to forge ahead, primarily in the developing world. China leads the global aquaculture production in volume, in the number of species that are farmed, and have contributed immensely to transforming the practices from an art to a science. This book attempts to capture some of the key elements and practices that have contributed to the success of Chinese aquaculture. The book entails contributions from over 100 leading experts in China, and provides insights into some aquaculture practices that are little known to the rest of the world. This book will be essential reading for aquaculturists, practitioners, researchers and students, and planners and developers.