论文部分内容阅读
我国沿海拥有众多的中小型渔船,主机功率在184kW(250HP)至294kW(400HP)。由于沿海资源的严重衰退,这批渔船的捕捞生产和经营状况已变得十分困难,面临捕捞作业结构调整的严峻局面。针对这种状况,本文探讨了部分渔船转往印度洋周边地区捕虾的设想,是否可行需要实践检验。 文章提供了一些相关的背景资料,以探讨入渔可能性,预期经济效益、生产技术、法规和风险回避等问题。文中以年产虾2000～3000t作为判断一个国家或地区是否存在规模性商业捕捞的标准,以体长7cm、栖息水深100m以内的虾类作为中国渔船可能开发的主要对象。
China has a large number of coastal small and medium-sized fishing boats, the host power in the 184kW (250HP) to 294kW (400HP). Owing to the serious decline of coastal resources, the fishing production and operation status of these fishing boats have become very difficult and are facing a serious situation of structural adjustment of fishing operations. In response to this situation, this paper explores some fishing vessels to the Indian Ocean around the shrimp fishing ideas, whether feasible to need practice test. The article provides some relevant background information to explore fishing possibilities, expected economic benefits, production techniques, regulations and risk avoidance. In this paper, annual production of shrimp 2000 ~ 3000t as a criterion to judge whether there is a large-scale commercial fishing in a country or region, with a body length of 7cm, depth of habitat within 100m of shrimp as the main target of possible development of Chinese fishing.