Appendix III: Aquaculture Production 1978-85, volume, value and unit prices.
(a) Volume (tonnes)
Year |
1985 |
1984 |
1983 |
1982 |
1981 |
1980 |
1979 |
1978 |
Species |
|
Atlantic Salmon |
700 |
385 |
257 |
100 |
35 |
21 |
13 |
10 |
Seawater Trout |
60 |
130 |
248 |
230 |
170 |
158 |
120 |
31 |
Freshwater Trout |
529 |
582 |
483 |
470 |
490 |
420 |
265 |
240 |
Mussels |
(intensive) |
1,636 |
1,077 |
584 |
300 |
200 |
175 |
124 |
75 |
„ |
(extensive) |
8,544 |
14,510 |
5,630 |
5,280 |
4,658 |
4,557 |
2,939 |
3,018 |
Oysters |
(native, int.) |
113 |
67 |
60 |
58 |
41 |
13 |
12 |
10 |
„ |
(pacific, int.) |
101 |
110 |
35 |
49 |
58 |
60 |
23 |
14 |
„ |
(native, ext.) |
153 |
175 |
316 |
754 |
300 |
340 |
297 |
735 |
Total |
11,836 |
17,036 |
7,613 |
7,241 |
5,952 |
5,744 |
3,793 |
4,133 |
(b) Value (£’000)*
Year |
1985 |
1984 |
1983 |
1982 |
1981 |
1980 |
1979 |
1978 |
Species |
|
Atlantic Salmon |
3,150 |
1,799 |
1,042 |
350 |
- |
79 |
49 |
33 |
Seawater Trout |
159 |
286 |
546 |
461 |
- |
348 |
265 |
68 |
Freshwater Trout |
1,058 |
1,024 |
725 |
705 |
- |
542 |
344 |
288 |
Mussels |
(intensive) |
695 |
506 |
263 |
124 |
- |
70 |
50 |
26 |
„ |
(extensive) |
1,025** |
1,514** |
- |
- |
- |
228 |
147 |
151 |
Oysters |
(native, int.) |
375 |
195 |
171 |
166 |
- |
- |
34 |
22 |
„ |
(pacific, int.) |
101 |
111 |
35 |
49 |
- |
- |
47 |
26 |
„ |
(native, ext.) |
453 |
- |
- |
- |
- |
432 |
726 |
1,165 |
Total |
7,016 |
|
|
|
|
|
1,662 |
1,779 |
A dash indicates “not available”.
(c) Unit price (£ per tonne)
Year |
1985 |
1984 |
1983 |
1982 |
Species |
|
Atlantic Salmon |
4,500 |
4,673 |
4,054 |
3,500 |
Seawater Trout |
2,650 |
2,200 |
2,202 |
2,004 |
Freshwater Trout |
2,000 |
1,759 |
1,501 |
1,500 |
Mussels |
(intensive) |
429 |
470 |
450 |
413 |
„ |
(extensive) |
120* |
107* |
- |
- |
Oysters |
(native, int.) |
3,319 |
2,910 |
2,850 |
2,862 |
„ |
(pacific, int.) |
1,000 |
1,009 |
1,000 |
1,000 |
„ |
(native, ext.) |
2,961 |
- |
- |
- |
A dash indicates “not available”.
Source: BIM.
* In current prices,
** estimate, A dash indicates “not available”.
* estimate.
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