摘要
我国海水网箱养鱼发展现状是以个体联合体生产经营为主体的低技术水平的数量规模化,众多传统港湾已形成了大范围的严重超负荷养殖状态,其对环境巨大的污染力引发鱼病猖獗和频受赤潮侵袭,已面临严峻的养殖环境危机。本文综合分析了我国海水网箱养鱼的发展现状与负面效应及其现状危机,并初步进行了危机根源和可持续发展的讨论分析。
This paper aims at analysing of the present situation and development of cage culture of marine fish in China. It shows that for the reason of the amount of cages, which mainly runned by individual unions with low technologies,has been soaring enormously in recent years and have been setted over intensively ,overloading culture have emerged seriously on a large scale. Great negative effects especially of it's environmental pollution to the bay is even getting to the point to challenge the survival of cage culture itself. The increasing occurrence of massive diseases of fishes and frequently affected by red tides,shows a crisis of cage culture of marine fish is getting closer. The major cause to bring out present crisis and the problem of the development of the cages against winds and waves and the key factors of sustainable development of cage culture of marine fish are also discussed in this paper.
出处
《现代渔业信息》
2001年第8期1-8,共8页
Journal of Modern Fisheries Information
