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近几年,我国对虾人工养殖业发展迅速,对虾产量居亚洲首位,在国际市场上有着举足轻重的作用.因此,为进一步挖掘潜力,推动我国对虾养殖业的不断发展,有必要探讨和把握国际市场动态.据全球渔业信息报道,1987年世界虾产量约为220万吨,其中养殖虾估计有32～35万吨,比1984年增长了1倍.是70年代中期的10倍.从对虾的需求情况来看,美国和日本是最大的两个市场,人均年消费量分别为1公斤和2公斤,而原料来源主要依靠进口虾来维持,进口量超过总量的2/3.产虾
In recent years, the rapid development of prawn aquaculture in China, shrimp production ranks first in Asia, in the international market has a pivotal role.Therefore, in order to further tap the potential to promote the continuous development of shrimp aquaculture in our country, it is necessary to explore and grasp the international market According to the Global Fisheries Information, world shrimp production in 1987 was estimated at about 2.2 million tonnes, of which aquaculture shrimp was estimated at between 320 and 350 000 tonnes, an increase of 1 time over 1984 and 10 times that of the mid-1970s. In the light of the situation, the United States and Japan are the two largest markets, with annual per capita consumption of 1 kg and 2 kg, respectively, while the source of raw materials mainly relies on imported shrimp to maintain their imports, which exceed 2/3 of the total.