1950-1953年金華山沖におけるプランクトン沈澱量の変動
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概要
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The net plankton was collected in the years 1950 to 1953 at stations on the C-line and at the Ocean Weather Station X (39°N, 153°E) east of Kinkazan. The settling volumes thus obtained showed maximum in the period from spring to summer and minimum in winter, accompanied by a secondary increase about in September and by a secondary decrease in the periodfrom October to November. The settling volume is large in two areas, one near 144°E and the other near 150°E, where the Kuroshio water masses are situated in the C-line area. As to the mean volumes in various ranges of water temperatures, a successive decrease was found in the areas of 10-15°C, 15-20°C, 2-10°C and 20-26°C.
- 社団法人 日本水産学会の論文