Marine Aquaculture
Survey Of Marine Aquaculture
The marine aquaculture in the last three
years of the eighth “five-year
plan” is one of the most quickly
developed industries. According to the official statistics, the maricultural output of the
whole country was 2.42 million tons in 1992, while in 1995 it increased to 4.12 million
tons. The annual increasing rate was up to 20% in the last three years of the eighth “five-year plan”. The largest proportion in the
maricultural output is shellfish, which was 75% of the total maricultural output. Its
output was 3.1 million tons in 1995. While algal, fish, shrimp and crab were respectively
739 thousand tons, 145 thousand tons and 116 thousand tons, which respectively accounted
for 18%, 4%, 3% of the total maricultural output. During these three years, the annual
increasing rate of fish, shrimp, shellfish and algae were respectively 35.2%, -18.7%,
24.7% and 10.1%. |
Table 1 Survey Of Marine Fishery’s Production (1993—1995) Unit: T, Hm2 |
| Year | Aquatic |
Marine |
Marine |
Maricultural |
1993 1994 1995 |
10 760 402 12 414 915 14 391 297 |
7 673 429 8 958 917 10 268 373 |
3 086 973 3 455 998 4 122 924 |
587 540 653 530 715 750 |
Table 2 Non-Governmental
Fishery Bodies, Fishery Population |
Year |
Fishery |
Fishery |
Fishery |
Fishery Labor Force |
||
Total |
Full-Time Labor |
Part-Time Labor |
||||
1993 1994 1995 |
313 335 325 |
3 722 3 936 4 225 |
5 109 633 5 184 268 5 267 392 |
2 329 479 2 386 469 2 514 682 |
1 613 138 1 657 418 1 743 057 |
716 341 729 051 771 625 |
Table 3 Respective Output Of Marine Aquatic Products (1993—1995) Unit: T |
| Year | Fish |
Shrimp And Crab |
Shellfish |
Algal |
1993 1994 1995 |
5 465 912 6 474 091 7 580 992 |
1 391 604 1 709 187 1 847 996 |
2 918 871 3 236 071 3 927 078 |
639 908 745 170 749 140 |
Table 4 Maricultural Area (Classified With Types Of Water Surface) Unit: Hm2 |
| Year | Total Maricultural Area |
Epeiric Sea |
Dock And Harbor |
Tidal Flat |
| 1993 1994 1995 |
587 540 653 530 715 750 |
87 520 113 390 131 760 |
154 840 169 530 159 420 |
345 180 370 610 424 570 |
Table 5 Maricultural Area (Classified With Species) Unit: Hm2 |
| Year | Total Maricultural Area |
Fish |
Shrimp And Crab |
Shellfish |
Algal |
1993 1994 1995 |
587 540 653 530 715 750 |
41 800 56 730 69 520 |
160 400 160 220 149 200 |
351 410 397 850 456 100 |
33 200 35 110 36 190 |
Table 6 Maricultural Output (Classified With Types Of Water Surface) Unit: T |
| Year | Total Maricultural Output |
Epeiric Sea |
Dock And Harbour |
Tidal Flat |
1993 1994 1995 |
3 086 973 3 455 998 4 122 924 |
1 969 292 2 105 350 2 265 657 |
164 872 209 873 304 864 |
952 809 1 140 775 1 552 403 |
Table 7 Maricultural Output (Classified With Species) Unit: T |
| Year | Total Maricultural Output |
Fish |
Shrimp And Crab |
Shellfish |
Algal |
1993 1994 1995 |
3 086 973 3 455 998 4 122 924 |
71 672 101 110 144 957 |
104 438 92 014 115 881 |
2 221 468 2 522 755 3 099 099 |
681 483 730 063 738 503 |