Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"aquaculture development"”.
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Aquaculture development in the Philippines
Philippine aquaculture is a dynamic industry and a fast growing sector of the economy. Tremendous progress in production and technology has been achieved during the past decade. However, the country is experiencing a fish production shortfall which the aquaculture sector is expected to address. …
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Characterization of the molecular genetic variation in wild and farmed Nile tilapia Oreochromis niloticus in Ghana for conservation and aquaculture development
… selection of genetically diverse populations for aquaculture. I assessed the genetic variation among tilapia populations using fin-clips collected between December 2014 and July 2017 from 14 farmed sources, mostly originating from cage farms on the Volta Lake, and 13 wild sources from nine river …
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The potential of sustainable coastal tourism as a driver of economic development within Mthunzini area, Umlalazi Municipality, Kwazulu-Natal
… for the Nine-Point Plan, which intends to ensure development, transformation of the economy, job creation and unlocking a multitude of opportunities for investment. Amongst many sectors within the oceans economy, tourism has been identified by all spheres of government as a sector with potential …
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Aquaculture and rural livelihoods in the Bolivian Amazon - Systems of Innovation and pro-poor technology development
… agricultural innovations and smallholder development in Amazonia. The focus is on aquaculture in the Bolivian Amazon, with particular reference to indigenous territories. An Innovation Systems framework is used to analyse aquaculture Research and Development at a national level and its …
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Environmentally Sustainable Aquaculture: An Eco-Physical Perspective
The New Zealand aquaculture industry during the late 1990s and early 2000s experienced a significant and sustained period of growth. Greenshell mussels (Perna canaliculus) are proving to be a popular and valuable cultured species, with large domestic and international markets. Traditionally, these …
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Comparative ecology and physiology of four South African mussel species with notes on culture potential
… wild crop is ca > 1000 metric tons, while aquaculture output is estimated at 800 tons per annum. The third chapter looks at the timing and the intensity of spawning of the four species. Gamete build up and release results in marked variation in flesh yield. The dry flesh weight of M. …
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SEED DISPERSAL ROLE AND NUTRITIONAL STUDIES OF TWO SERRASALMID FRUGIVORE AMAZON FISH, BLACK PACU AND RED PACU
… has led to them becoming prime candidates for aquaculture development. However, high aquafeed prices are the prime limiting factor for the development of pacu culture in the Peruvian Amazon. The main objectives of this dissertation were: 1) to assess the effects of fish size on seed dispersal …
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Pond aquaculture spatial distribution, production and productivity determinants in Ghana
The choice of a suitable site for any aquaculture practice is a critical decision to make since it has a large impact on the economic profitability of the venture, considering the fact that location defines the amount of capital needed, production costs, yield and access to market. The limited …