摘要
在实验室培养了底栖硅藻目标附着生物,利用显微镜、图像处理技术等实验研究了底栖硅藻在低表面能无毒防污涂层上的附着面积分数,并测定了附着底栖硅藻的叶绿素a值。研究结果表明,文中提出的海洋生物附着评价实验方法科学有效,并且附着底栖硅藻的叶绿素a值与其在无毒防污涂层上的附着面积分数成反比。
As a studied marine fouling microorganism, the benthic diatom were cultured in the laboratory. The surface occupied by benthic diatom on non-toxic antifouhng coat with the low surface energy, were investigated by a microscope and image processing technology in this paper. In addition, chlorophyll values in benthic diatom were measured. The results showed that the experimental methods proposed in this article are effective for evaluating the settlement of marine biofouhng. The measured chlorophyll value in benthic diatom is related hnearly to the fouhng surface.
出处
《海洋环境科学》
CAS
CSCD
北大核心
2006年第3期89-92,共4页
Marine Environmental Science
基金
交通部基础研究项目(200432922502)
中国博士后科学基金资助(2004036112)
关键词
防污涂料
附着
低表面能
底栖硅藻
antifouhng coat
adhere
low surface energy
benthic diatoms
