Source Book for the Inland Fishery Resources of Africa, Część 1Food and Agriculture Organization of the United Nations, 1990 - 411 |
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Strona 247
... Total annual catch and effort : ( excluding reservoir , swamp and lakes ) Total catch No.of Year ( t ) fishermen No.of boats 1972 24 25 13 1973 85 17 17 1974 100 17 17 1975 · 1976 176 41 16 1977 29 38 15 1978 28 30 12 1979 57 20 18 BAHI ...
... Total annual catch and effort : ( excluding reservoir , swamp and lakes ) Total catch No.of Year ( t ) fishermen No.of boats 1972 24 25 13 1973 85 17 17 1974 100 17 17 1975 · 1976 176 41 16 1977 29 38 15 1978 28 30 12 1979 57 20 18 BAHI ...
Strona 300
... Total annual catch : Albert Nile in Uganda Year Tons Year Tons 1969 4 500 1978 5 700 1970 4 838 1979 4 500 1971 4 ... annual yield : 6 000 t Albert Nile ( TDRI , 1983 ) - Geographical data Location : Uganda Fisheries data KANYANYA ...
... Total annual catch : Albert Nile in Uganda Year Tons Year Tons 1969 4 500 1978 5 700 1970 4 838 1979 4 500 1971 4 ... annual yield : 6 000 t Albert Nile ( TDRI , 1983 ) - Geographical data Location : Uganda Fisheries data KANYANYA ...
Strona 315
... Total annual catch and effort : Oreochromis macrochir Stolothrissa tanganicae ; Limnothrissa miodon Total catch Year ( t ) No.of No.of fishermen boats in Zaire ( miscellaneous sources ) 1952 1957 20 860 1958-59 1960 1 200 1962-73 1974 ...
... Total annual catch and effort : Oreochromis macrochir Stolothrissa tanganicae ; Limnothrissa miodon Total catch Year ( t ) No.of No.of fishermen boats in Zaire ( miscellaneous sources ) 1952 1957 20 860 1958-59 1960 1 200 1962-73 1974 ...
Spis treści
COUNTRY PROFILES Angola | 1 |
Botswana | 19 |
Burundi | 29 |
Prawa autorskie | |
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Altitude Angola aquaculture Aubray Balarin basin Botswana Burundi CAPUT SUPPLY catch and effort Central African Republic chemical data Clarias Congo Coopconsult-Propesca Corsi data Total annual Depth discharge at mouth Drainage area Dunn estimated FISH PRODUCTION Fisheries data cont Fisheries data Total fishermen No.of boats floodplain Geographical data Location Geographical data Source Haplochromis HCO3+CO3 Inland catch range Ionic composition Kafue Kenya kg/ha km Major inflowing km Max km² Lake Chilwa Lake Mweru Lake Tanganyika Lake Victoria m³/sec Madagascar Major inflowing river Major tributaries Malawi Mbandaka Mozambique Nile niloticus No.of fishermen No.of Oreochromis Outflowing river pers.comm Physical and chemical Potential annual yield potential yield RESERVOIR Geographical data RIVER International water Rwanda SAN DIEGO Special features Surface area Surface temperature Swaziland t/yr Talling & Talling Tanzania TDRI Tilapia Total annual catch Total catch Total length Uganda Vincke Volume of discharge Welcomme width Zambia Zimbabwe µS/cm