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渤海湾是我国北方最主要的经济活动海区之一,船只、平台及各种海洋开发设施都会受到附着生物的影响。自1974年8月至1977年8月,对塘沽新港及其邻近船只、码头、闸门的附着生物进行调查,并于1975年9月至1977年8月,分别在渤海湾的4号平台及塘沽新港等(图1)进行二周年系统挂板。根据以上资料,初步研究了渤海湾附着生物的种类、数量及附着季节,对渤海湾近岸与远岸附着生物的异同进行比较。
The Bohai Bay is one of the most important economic activities in northern China. Vessels, platforms and various marine development facilities are affected by the attached organisms. From August 1974 to August 1977, a survey was conducted on the attached organisms of the New Port of Tanggu and its adjacent ships, docks and sluice gates. From September 1975 to August 1977, they were surveyed on the No.4 platform in Bohai Bay and Tanggu Newport, etc. (Figure 1) for the second anniversary of the system hanging board. Based on the above data, the species, abundance and attachment season of the adherent organisms in the Bohai Bay were studied preliminarily to compare the similarities and differences between the attached organisms in the coastal and remote areas of the Bohai Bay.