福建省大型抗风浪网箱养殖调查报告  

The Investigation on Aquaculture in Anti-Stormy Waves Cages in Fujian Province

作　　者：曾庆民[1] 郑国富[1] 黄桂芳[1] 魏观渊[1] 朱健康[1] 丁兰[1] 

机构地区：[1]福建省水产研究所,福建厦门361012

出　　处：《福建水产》2006年第1期69-74,共6页Journal of Fujian Fisheries

摘　　要：本次调查实地调访了282口网箱,占全省总箱数的65.3%。结果表明,目前福建省抗风浪网箱的养殖种类为真鲷、大黄鱼和美国红鱼,分别占投苗总数的35.9%、24.1%和13.2%,这些种类也是传统网箱养殖的主要种类。抗风浪网箱养殖已呈现出抗台风和环境水质好、病害少、成品鱼品质好、应用海域广阔等优点,养殖真鲷的平均生产水平为9.041 kg/m3,不计设施投资的平均利润率为23.9%,经济效益已初步显现。与传统网箱养殖相比,目前抗风浪网箱养殖苗种个体大、成活率高,但投苗密度低,生产水平仅与传统网箱相当,且存在着空置率高、海域使用不合理等问题,抗风浪网箱养殖的优势还没有得到充分发挥。养殖品种、网箱管理与维护配套设施、饵料和养殖规划等技术问题急需解决。Based on the investigation of the aquaculture of 282 Anti - stormy waves cages which account for 65.3% of the total number in Fujian province, the main mariculture and existing problems are reported in this paper. The main species aquacultured in anti - stormy waves cages in Fujian Province are red sea bream, great croaker and red dram, with 35.9% 、 24. 1% and 13. 2% of the total respectively. The results showed that there are many advantages in aquaculture in anti - stormy waves cages, including excellent anti - typhoon performance, low pollution in marine environment, good water quality and low disease during aquaculture, good product quality etc. However, there are some problems, such as lacking suitable equipment facility maintaining and management.

关 键 词：大型抗风浪网箱 现状 调查 

分 类 号：S967.3[农业科学—水产养殖] S963[农业科学—水产科学]