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Aggregate Results matching search criteria :   12

Local market demand (subsistence)

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Abstract Population density (inhabitants/km2) interpreted in terms of local market demand for fish farmed at the subsistence level. Population density as inhabitants/km2 for the year 1988 was obtaine ...more...
KeywordsAfrica, Fishery, Fish farming, Market demand, Aquaculture, CIFA Technical Paper 27, Africa

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Water availability

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Abstract Spatial distribution of water availability for fish ponds. Map derived from the combined suitability of annual rainfall with density of perennial streams and rivers. Annual rainfall interpre ...more...
KeywordsAfrica, Water balance, Pond, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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Local market demand (commercial)

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Abstract Population density (inhabitants/km2) represented in terms of local market demand for fish farming at the commercial level. Population density as inhabitants/km2 for the year 1988 was obtaine ...more...
KeywordsAfrica, Fishery, Fish farming, Market demand, Aquaculture, CIFA Technical Paper 27, Africa

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Annual rainfall

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Abstract Spatial distribution of annual precipitation interpreted as rainfall runoff to fill fish ponds. Mean annual precipitation data for Africa were obtained from UNEP/GRID in Nairobi and was deve ...more...
KeywordsAfrica, Climate, Precipitation, Rain, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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Soil texture

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Abstract Soil texture interpreted in terms of suitability for pond construction. Soil texture data was obtained from the FAO-UNESCO Soil Map of Africa at 1:5 million scale. This dataset includes thre ...more...
KeywordsAfrica, Soil, Slope, Pond, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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Slope

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Abstract Slope interpreted in terms of suitability of topography for pond construction. Slope data was obtained from the FAO-UNESCO Soil Map of Africa at 1:5 million scale. This dataset includes thre ...more...
KeywordsAfrica, Slope, Pond, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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Subsistence fish farming potential

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Abstract Areas with potential for subsistence fish farming under three temperature regimes providing for one crop/year (1C) with fair to good growth (FGG), two crops/year with fair growth (FG) and wi ...more...
KeywordsAfrica, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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Commercial fish farming potential

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Abstract Areas with potential for commercial fish farming under three temperature regimes providing for one crop/year (1C) with fair to good growth (FGG), two crops/year with fair growth (FG) and wit ...more...
KeywordsAfrica, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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Roads

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Abstract Availability of road infrastructure for the development of commercial fish farming interpreted as density of paved and motorable. The density of paved and motorable roads was used as a surro ...more...
KeywordsAfrica, Road, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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Engineering capability

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Abstract Engineering capability for pond construction obtained by combining soil texture and slope. Soil texture was interpreted in terms of suitability for pond construction. Soil texture data was o ...more...
KeywordsAfrica, Soil, Slope, Pond, Fishery, Fish farming, Aquaculture, CIFA Technical Paper 27, Africa

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