A conference proceedings of the Fifth Steering Committee Meeting of the International Network on Genetics in Aquaculture (INGA), this publication incorporates information drawn from aquaculture genetics research undertaken or in progress in member countries and associate member institutions of INGA.
This paper discusses fish consumption and preference patterns for fish species by income groups, and by urban/rural divide in Bangladesh, China, India, Indonesia, the Philippines, Thailand, and Vietnam. The analysis is based on primary data collected by the WorldFish Center and its partner institutes by means of a survey of 5,931 households in the selected countries. The FAO database and other published materials were also used to analyze trends in fish consumption. Freshwater fish species constitute a major share in total per capita fish consumption in most of these countries.
This study examined the dependence of two hamlets in Vietnam on aquatic resources of the Mekong River and analyzed the effects of local, national and transnational interventions on the ecological, social and economic health of the Mekong Delta communities.
The Chambo (Oreochromis karongae, O. squamipinnis and O. lidole) fisheries are essential to the food security of the majority of Malawians and a lifeline for rural and urban economies. The chambo fisheries, however, have collapsed and urgent restoration is required. Successful restoration of the important chambo fisheries demands a careful analysis of the problem and formulation of a strategic plan to implement relevant activities that will result in effective interventions in the fisheries.
Despite 40 years of research and development, and hundreds of millions of dollars spent, aquaculture is struggling to realize its high biophysical potential in Africa. Hampered by ineffective institutional arrangements and donor-driven projects, the substantial gains in desperately needed food security and economic growth predicted by development agencies have generally not been achieved.
Shakuntala Thilsted, WorldFish’s Program Leader, Value Chains and Nutrition, explains how fish can be integrated into agricultural production systems – such as rice systems in Asia – to make up the foods needed in a nutritious diet.
L’essor de la pêche commerciale, notamment de l’exportation de la perche du Nil, a entraîné la réduction des stocks de poissons et de la disponibilité du poisson auprès des populations de la région du Lac Victoria. Cette baisse ne menace pas seulement les moyens d’existence des pêcheurs artisanaux et des transformateurs mais elle met également en danger la sécurité nutritionnelle et alimentaire des populations de la région.
In Bangladesh, only 6% of the daily food intake is animal food of which fish accounts for 50%. Rice is the mainstay, making up 60% of the daily food intake. However, many nutrients such as vitamins A and C, iron, calcium, zinc and iodine are not found in rice and have to be obtained from other sources. Small indigenous fish are a vital contribution to the diet of the rural poor in Bangladesh, where more than 30,000 children go blind every year from vitamin A deficiency and 70% of women and children are iron-deficient.
This chapter highlights the important role of fisheries in providing livelihoods, trade and food security in the Southeast Asian region. It addresses the problem of decreasing fisheries and marine biodiversity and discusses legal and governance factors such as property rights and conflicts in this context. They authors finally identify opportunities for better fisheries management including transnational cooperation and improvements on the local level.
Small-scale fisheries and aquaculture make critical contributions to development in the areas of employment, with over 41 million people worldwide, the vast majority of whom live in developing countries, working in fish production; food security and nutrition, with fish constituting an important source of nutrients for the poor and often being the cheapest form of animal protein; and trade, with a third of fishery commodity production in developing countries destined for export.