著者

熊谷 真之介 有働 恵子 真野 明

出版者

公益社団法人 土木学会

雑誌

海岸工学論文集 (ISSN:09167897)

巻号頁・発行日

no.54, pp.991-995, 2007

---

It is important to predict the quantitative variation of<I>Noctiluca</I> and the occurrence of the red tide. The grazing relationship between<I>Noctiluca</I>and the prey is modeled by taking account of carbon budget. It presumes that one Noctiluca has to take <I>Heterosigma akashiwo</I> as preys in 2400cells for increase. The model is able to predict the number of <I>Noctiluca</I> at the peak well. Moreover the model expresses the characteristic of <I>Noctiluca's</I> proliferating rapidly in rising period about water temperature in March and April, and decreasing considerably in high water temperature period in May, June and July.