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Atlas of potential areas for cage aquaculture Red Sea - Kingdom Of Saudi Arabia / ???? ??????? ??????? ?????? ??????? ??????? ?? ??????? ?????? ??????









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    Book (stand-alone)
    Atlas of aquaculture potential in coastal Kenya 2017
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    Expansion and long-term sustainability of mariculture in Kenya, where the potential for development is immense, requires proper planning that starting by appropriate zoning and by the right selection of sites followed by the adoption of good management practices. Appropriate zoning will determine where and how to best develop aquaculture enterprises that are socially inclusive, equitable and environmentally responsible, and which provides opportunities for sustainable and profitable aqua farming as well as the economic activities that grow around it. The main objective of this Atlas is to identify appropriate mariculture zones and sites that comprehended the objectives afore mentioned. This Atlas includes comprehensive information on various key themes and provides users with maps and satellite images showing where areas have been selected according to reliable information on the main site selection criteria within Kenya. It should be noted that decisions over siting are often complex and require interpretation of data and specific ground surveys. In general, for investors or government who wish to establish marine cage aquaculture projects along the Kenya coastline, this Atlas will assist in the selection of the most appropriate areas with the provision of geo-referenced information on some of the main criteria that may allow for a reduction of conflicts with other coastal users and minimizing environmental impacts.
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    Guidelines on Environmental Monitoring for Cage Aquaculture within the Kingdom of Saudi Arabia 2017
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    This document has been prepared based on sound scientific principles and international approaches to monitoring cage aquaculture facilities. In general this is a guide to help support good monitoring practice, with details on what to monitor, parameters to be collected, how data is collected, appropriate ways to process the data and what to do with it once the survey is complete and results available. Such monitoring activity will ensure that cage farms use practices that minimize environmental impacts for the long term sustainability of cage aquaculture within the Kingdom of Saudi Arabia. In this sense the document is for fish farmers and their consultants to ensure a unified process of monitoring using standardized procedures, but is more generally applicable for all stakeholders.
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    Book (series)
    Mapping coastal aquaculture and fisheries structures by satellite imaging radar
    Case study of the Lingayen Gulf, the Philippines
    2004
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    Inventory and monitoring of coastal aquaculture and fisheries structures provide important baseline data for decision-making in planning and development, including regulatory laws, environmental protection and revenue collection. Mapping these structures can be performed with good accuracy and at regular intervals by satellite remote sensing, which allows observation of vast areas, often of difficult accessibility, at a fraction of the cost of traditional surveys. Satellite imaging r adar (SAR) data are unique for this task not only for their inherent all-weather capabilities, very important as aquaculture activities mainly occur in tropical and subtropical areas, but essentially because the backscatter from the structure components allows for their identification and separation from other features. The area selected and object of the study has been Lingayen Gulf, sited in Northwestern Luzon Island, the Philippines, where all these structures of interest occur. F ield verification of the methodology resulted in the following accuracy: fishponds 95 percent, fish pens 100 percent. Mapping accuracy for fish cages was estimated at 90 percent and for fish traps at 70 percent. The study is based on interpretation of SAR satellite data and a detailed image analysis procedure is described. The report aims at the necessary technology transfer for an operational use of the approach indicated in other similar environments.

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