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据FAO报道,自1977年以来,世界虾的年产量约170万吨,预计到1990年,需要再增加20万吨,而这一增加量主要通过养殖来满足。亚洲和拉丁美洲是世界主要的养虾区。在亚洲,咸淡水养虾巳成为一个规模庞大、发展迅速的行业。1984年亚洲养虾产量10.8万吨(约占世界虾产量的6％),大部分供出口,产量中的70％来自东南亚。据预测,1990年亚洲养虾产量将达23.8万吨,比目前产量增长1.2倍。1990年,印度尼西亚虾养殖产量仍居亚洲之冠,中国台湾省将并驾齐驱。泰国、中国、菲律宾、孟加拉国都将大幅度增长。
According to the FAO, the world shrimp has produced about 1.7 million tonnes of fish per year since 1977 and is expected to have to add another 200 000 tonnes by 1990, mainly to be met through farmed stocks. Asia and Latin America are the world’s major shrimp areas. In Asia, brackish water shrimp farming has become a large and rapidly growing industry. In 1984, shrimp production in Asia was 108,000 tons (about 6% of the world’s shrimp production), mostly for export, with 70% of production coming from Southeast Asia. It is predicted that in shrimp production in Asia in 1990 will reach 238,000 tons, an increase of 1.2 times the current output. In 1990, the production of shrimp farming in Indonesia still ranks first in Asia, and Taiwan Province of China will keep pace. Thailand, China, the Philippines and Bangladesh all will have substantial growth.