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对王家岛与石城岛周围海域浮游生物和理化因子的调查资料进行分析,结果表明,夜光藻的生物量以夏季两岛的南部及中部为最高,影响夜光藻繁殖的各环境因子中以浮游植物、可溶性无机磷、总氮、溶氧的共同作用最为显著,Y= - 257-0 XDO+ 72-0 XN- 1336-3 XP+ 1-80 XF- 2250 。R= 0-713 ,F=3-10,统计检验,相关显著,回归有意义。
The survey data of plankton and physico-chemical factors in the waters around Wangjijima Island and Shicheng Island showed that the biomass of the noctiluca was the highest in the southern and middle part of both summer islands. Among the environmental factors affecting the reproduction of the noctiluca, the biomass of phytoplankton , Soluble inorganic phosphorus, total nitrogen, dissolved oxygen, the most significant interaction, Y = - 257-0 XDO + 72-0 XN- 1336-3 XP + 1-80 XF- 2250. R = 0-713, F = 3-10, statistical test, significant correlation, regression significance.