- 锥状斯氏藻 (Scrippsiella trochoidea)是南海大亚湾海域优势甲藻。为了解该藻孢囊形成和萌发动态及其对营养细胞种群动态的影响,2001年1月-2002年1月在大亚湾 澳头.
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...历史资料出现上升的趋势,主要表现在原甲藻属(Prorocentrum)、亚历山大藻属(Alexandrium)、锥状斯比藻(Scrippsiella trochoidea)等赤潮物种的出现;但原多甲藻属(Protoperidium)的物种数明显下降。
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Results showed that nitrogen limitation influenced the growth of Skeletonema costatum, Scrippsiella trochoidea and Chattonella marina significantly, while phosphorus limitation exerted no significant effects on growth. Interspecies competition inhibited the growth of algal cells under nutrient limited conditions.
结果表明,氮限制能明显影响中肋骨条藻、锥状斯氏藻和海洋卡盾藻三种赤潮藻类的生长,而磷限制对藻类生长影响不明显。
参考来源 - 典型赤潮藻对氮磷营养要素的响应Scrippsiella trochoidea cells were maintained in f/2 and f/2-N separately at 20℃and 12:12 L:D cycle. After 14 days and 8 days,the resting cysts were observed in two different media respectively.
锥状施克里普藻细胞在20℃,12:12光暗比,f/2培养基和f/2-N培养基中,分别培养至第14天和第8天,可以观察到休眠孢囊的产生。
参考来源 - 不同环境因子对有害赤潮生物·2,447,543篇论文数据,部分数据来源于NoteExpress
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