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Africa is fast becoming an investment destination for firms operating outside the continent, and effective management is central to the realization of organizational goals. This volume evaluates the need for management philosophies and theories that reflect the peculiarities of the African continent.
The global human population will reach nine billion by 2050, and seafood is projected to be the primary food source to sustain such a large population. According to a recent World Bank report, aquaculture will be the prime source of seafood by 2030. Tilapia is one of the promising species for commercial aquaculture and one of the second most farmed fish worldwide. Given the issues raised by Antibiotic misuse in intensive aquaculture, such as the occurrence of resistant bacteria, it is necessary to develop environment-friendly strategies that could be used to improve production in a sustainable manner. Also, there is a need to establish the best aquaculture practice (BAP) approaches to avoid ...
Intensive tilapia co-culture is the commercial production of various species of tilapia in conjunction with one or more other marketable species. Tilapia are attractive as a co-cultured fish because of their potential to improve water quality, especially in penaeid shrimp ponds, by consuming plankton and detritus and by altering pathogenic bacterial populations while increasing marketable production. Following introductory chapters covering ecological aspects of co-culture, tilapia feeding habits, historical use, and new models, Tilapia in Intensive Co-Culture is divided into co-culture in freshwater and marine environments. Co-culture core information is presented on Vibrio control, high-ra...
Global growth in aquaculture is underway – a “blue revolution” featuring rapid increases in demand for fish and a corresponding surge in aquaculture production. This paper describes the fast-growing tilapia value chain in Ghana to demonstrate the features of a nascent blue revolution in sub-Saharan Africa (SSA) and to illustrate its potential for job creation and reducing poverty and food insecurity there. Tilapia production has been growing at 15 percent annually in SSA, but imports are also surging to satisfy the growing appetite for tilapia. This paper illustrates how aquaculture can grow sustainably in SSA within the context of growing demand and global competition. A value chain a...
Key Features: Reviews the status of vaccine use in aquaculture. Describes formulations, strategies and innovations in fish vaccines. Covers aspects like safety concerns, ethical approvals and regulations. Includes topics like societal impact and vaccine reach to fish farmers. Discusses different adjuvants for vaccine efficacy.
Organic Feed Additives for Livestock focuses on the beneficial effects of organic feed additives, and on food animals, including ruminants, swine, poultry, fish, and more. It also explores how these feed additives can benefit food animal production, reproduction, and health. Each chapter covers the significance of an organic feed supplement, especially as an alternative to synthetic growth promoters, with topics including medicinal plants, cold pressed and essential oils, natural antioxidants, emulsifiers, acidifiers and organic acids, fibrolytic enzymes, organic minerals, probiotics, macro- and microalgae, organic nanoparticles, yeast and its derivatives, and bee pollen. Contributed by a ra...
Fish welfare is currently one of the most important concerns in aquaculture, and knowledge on how to improve fish welfare should be practical and implementable for all aquaculture farms. The objective of this Research Topic is to extend the current knowledge on fish welfare and to identify more comprehensive and practical indicators of the existing standard for fish welfare that are easily, more comprehensive and practical indicators in order to make it easy to implement on fish farms. A secondary objective is to identify which welfare issues are most relevant. It is important to mention that good fish welfare cannot simply be extrapolated from terrestrial animals. It has to take into consid...
This book covers all aspects of probiotic bacteria and their metabolites, as well as their role and significance in human and animal health. Given the role of probiotic bacterial strains in the production of short chain fatty acids, butyrate etc probiotics may be considered as an alternative approach for the prevention or treatment of intestinal dysbiosis, cancers, cardiovascular diseases, hypertensions. Additionally, the significance of probiotics added in aquaculture systems for improving health, performance and growth of aquatic organisms has been highlighted. In this book, the multi-functional role of probiotics and their post-biotic metabolites in improving overall health status of man and animals, is discussed. It is a comprehensive compilation useful for researchers, academics, veterinarians and students in the field of microbiology, food technology and biotechnology.