裸藻

To find a method to prevent algal blooms,the degradation of growing Microcystis aeruginosa and Planktothrix mougeotii by several predacious microanimals (Trithigmostoma cucullulus,Philodina erythrophthalma,Aeolosoma hemprichi,Moina macrocopa and Monas guttula)and the effect of microanimals by ring-lace were studied using a large scale lake simulator.

为了探索治理蓝藻水华的方法，利用大型湖泊模拟装置，研究了几种捕食性微小动物(僧帽触口虫、红眼轮虫、红斑飘体虫、多刺裸腹溞以及点滴虫等)对铜绿微囊藻及孟氏浮游蓝丝藻生长的抑制作用以及人造根对微小动物的作用。

It was found that Bodo was the food source of Gymnodinium and high salinity inhibited the growth of Bodo.

研究了它们的生态习性，包括pH阈值、盐度耐受范围和种群间关系，发现裸甲藻对波豆虫有捕食作用，且波豆虫不耐高盐。

There occurred red tides of Gymnodinium sp.

在这个围隔实验的两个围隔体中，分别发生了一种裸甲藻（Gymnodinium sp。

In the phylogeneticstructure, Gymnodinium was related to planktonic Prorocenrum. In the research, the integrated study on P.

Gymnodinium）在 NJ 树和 ML 树中形成姊妹群，结果表明原甲藻浮游种和裸甲藻可能有更近的起源关系。

Treatment with 4 to 10ppm CuSO4 within less than 5min, proved effective to kill Gymnodinium.

裸甲藻可采用硫酸铜溶液处理，浓度4～10ppm，处理时间小于5min。

The hydroxyl radical in solution can efficiently kill Gymnodinium mukimotoi , a kind of red-tide microorganism.

羟基自由基水溶液杀灭赤潮微生物裸甲藻的实验。

The methods used for collecting samples and establishing specific HAB cultures are described in detail. Methods of SEM and ESEM (environmental scanning electron microscope) for Gymnodinium were developed an...

建立了赤潮监测中样品采集处理、分离和纯化培养的技术体系；建立和优化了裸甲藻扫描电镜观察技术和环境样品的扫描电镜观察方法；提出了库尔特计数是相对简便、快捷、准确、可行的细胞计数方法；应用基于反相高效液相色谱的光合色素分析技术及原位荧光激发光谱测定方法，得出不同类群浮游植物对不同的营养盐限制存在不同响应机制的结论；用荧光强度来监测浮游植物生理状态及营养状态变化具有一定的可行性，HPLC和原位荧光两种方法指示浮游植物的生理状态存在一定差异。2。

But Vitamin and inoculate period have little effects. The HPLC analysis results indicate there is no PSP in Gymnodinium spp., a little PSP of 10.81 fmol /cell in Alexandrium catenella.

HPLC检测分析藻细胞乙酸提取物得到以下结论：裸甲藻细胞内不含有PSP，而亚历山大藻细胞内含有PSP且每细胞含量为10.81fmol／cell，易形成有毒赤潮。

And Gymnodinium catenatum.

和链状裸甲藻孢囊的分布。

The antisera against Chaetoceros debilis, Heterosigma akashiwo, Prorocentrum micans and Gymnodinium sanguineum were used to establish the icELISA respectively.

本研究选取特异性较好、具有高效价的抗柔弱角毛藻抗血清、抗赤潮异弯藻抗血清、抗海洋原甲藻抗血清和抗红色裸甲藻抗血清，分别建立了相应海藻的竞争型酶联免疫检测方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。