A PRELIMINARY ANALYSIS OF THE SET-NET CATCHES FROM THE REGIONS IN NORTHERN ZHEJIANG
浙江北部定置张网区渔获的初步分析

The fish resources in northern Zhejiang are composed of small iishes, shrimps and young fishes of the most economical fishes with obvious regional and gradual monthly changes. This paper presents the possible trend of fish resources, ways of management and the development of fishery production based on the comparative analysis of the composition of catch and the calculation of the present standing stocks of the main fishing targets.