...流的关系,共鉴定浮游植物154种(含变种和变型),其中属硅藻类的有113种,甲藻类36种,近岸低盐性的中肋骨条藻(Skeletonema costatum)是最重要的优势种.夏季浮游植物密集区位于长江口海域的北部及靠近浙江近海的上升流区,春季和秋季密集区出现在调查区的南部.
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本文首先选取了中肋骨条藻（Skeletonema costatum）和亚心形扁藻（Platymonas subcordiformis）作为实验生物，使其暴露于不同浓度的白泥脱硫废水中，暴露一定时间后，测定藻类生长速...
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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The main conclusions as follows: In May and August, 2003, 54 species of phytoplankton are identified, They belong respectively to Chrysophyta, Cyanophyta, Bacillariophyta and Pyrrophyta. Dominant species include Coscinodiscus asteromphalus, Skeletonema costatum, Melosira granulata etc.
主要结果如下: 2003年调查期间共检测浮游植物54种,隶属于4门（硅藻门、绿藻门、蓝藻门、甲藻门）,其中星形圆筛藻、中肋骨条藻、颗粒直链藻为主要优势种。
参考来源 - 长江口浮游植物变化及影响因子初步研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The change of antioxidant enzyme activity in Skeletonema costatum, Heterosigma akashiwo and Alexandrium tamarense under UV-B radiation enhancement were studied.
研究了赤潮异弯藻、亚历山大藻和中肋骨条藻抗氧化酶活性对UV-B辐射增强的响应变化。
The Change of antioxidant enzyme activity in Skeletonema costatum, Heterosigma akashiwo and Alexandrium tamarense under UV-B radiation enhancement was studied using biochemical methods.
利用生物化学的方法，研究了赤潮异弯藻、亚历山大藻和中肋骨条藻抗氧化酶活性对UV-B辐射增强的响应变化。
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