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 7 of 7 for “"Oyster culture"”.
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Feasibility of Akoya pearl oyster culture in Queensland
Pearl culture is the second largest aquaculture industry in terms of value in Australia. It is currently worth an estimated Aus$300 million annually and it is anticipated that the industry will be worth Aus$500 million by 2010. The Australian pearl industry is currently based on South Sea pearl …
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Nitrogen-cycle dynamics of a waste recycling oyster culture system.
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1978.
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Understanding host, pathogen, environment dynamics in the marine environment with a particular focus on the Pacific oyster crassostrea gigas and its pathogens
… viral and bacterial infections in Pacific oysters in Ireland. In recent years, ostreid herpes virus-1 (OsHV-1) and variants, in particular OsHV-1 microVar (OsHV-1 µVar), and bacteria belonging to the genus Vibrio, specifically V. splendidus and V. aestuarianus, have become a major problem …
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Assessment of a pond for oyster hatchery development in South Africa
… as a potential site for the development of an oyster hatchery in Velddrif, South Africa. Over the study period it was observed that the site was not suitable for oyster larvae culture due to the following factors: temperature spikes during the summer months, low dissolved oxygen levels, high …
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The impact of UV radiation on the health and pathogen development of the Pacific oyster (Crassostrea gigas)
Pacific oysters Crassostrea gigas are cultured worldwide and play an important role in global food supply and the sustainable blue economy. Oyster culture sites in Europe, USA, Australasia, and Asia have been experiencing episodic summer mass mortality events. These mortality events can be severely …
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Broodstock management and egg quality of the pearl oysters Pinctada margaritifera and Pinctada fucata
Marine pearl culture is one of the most valuable aquaculture industries in the world with a total estimated value of about US$500 million. The major pearl producing nations are Australia and French Polynesia and, although reliable methods for hatchery culture of pearl oysters were developed in the …