文章基本信息

标题：APPLICATION OF COPPER OXIDE PAINTS AS PREVENTION FOR MACROFOULING ATTACHMENT ON A MARINE FLOATING NET CAGE
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作者：Sri Rejeki ; Titi Susilowati ; Restiana Wisnu Aryati 等
期刊名称：JOURNAL OF COASTAL DEVELOPMENT
印刷版ISSN：1410-5217
出版年度：2010
卷号：13
期号：3
页码：166-178
语种：English
出版社：JOURNAL OF COASTAL DEVELOPMENT
摘要：Macrofouling is one of the major problems on a marine net cage culture. The attachment of macrofouling could cover the net cage and thus reduce the water circulation in the cage. Application of copper oxide paints may be able to solve that problem. A field experiment with Completely Randomizes Design was applied with 9 treatments: paint without biocide; paints contained: 5% Copper Oxide; 10% Copper Oxide; 1% Chlorothalonil; 1% Chlorothaloni + 5% Copper Oxide; 1% Chlorothaloni + 10% Copper Oxide; 1% Zinc Omadine; 1% Zinc Omadine + 5% Copper Oxide; 1% Zinc Omadine + 10% Copper Oxide, each treatment was replicated 3 times. The research was done on July – September 2007 at Hanura Bay Lampung. Data of the abundance and diversity of macrofouling were collected weekly. The results showed that the application of copper oxide paints affected the macrofouling attachment significantly (P < 0, 01). The best result was antifouling paints contained Copper Oxide, and combination between Copper Oxide with Chlorothalonil and Zink Omadine. However, from the economical point of view, paint with 5% Copper Oxide could be suggested for preventing macrofouling attachment on the marine net cage.
关键词：Antifouling paints, Macro-biofouler, Marine Net cage