FAO fisheries circular N.815 Rev Aquaculture production statistics 1986 - 1995,Statistiques de la production de l'aquaculture
This publication is a compilation of aquaculture production statistics for fish, crustaceans, molluscs and other aquatic animals, residues and plants. The following combinations of production statistics are presented: by species and by county; by country and by species; and by species and by environ...
Đã lưu trong:
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| Định dạng: | Sách |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Rome
FAO
1997
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| Những chủ đề: | |
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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| Tóm tắt: | This publication is a compilation of aquaculture production statistics for fish, crustaceans, molluscs and other aquatic animals, residues and plants. The following combinations of production statistics are presented: by species and by county; by country and by species; and by species and by environment. Values of production expressed in terms of US dollars are provided by country, species and species group, thus providing more detail than previous issues of Fisheries Circular N.815. Although the statistical coverage of the FAO aquaculture database is for the period 1984-95, this publication contains data for 1986-95. Where officially reported national statistics are lacking or are considered unreliabale, FAO makes estimates based on the best information available. Quantities produced are expressed as live weight equivalents and so are equivalent to the nominal catch statistics published in the FAO Yearbook of Fishery Statistics - Catches and Landings |
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