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与 藻类的 相关的网络例句 [注:此内容来源于网络,仅供参考]

Under the influence of different types of bait Solen strictus energy for growth from low to high by the order for the algae Nitzschia closterium, Chlorella, Dunaliella, the algae, algal flat; feeding algae growth to the highest flat.

不同饵料种类影响下长竹蛏用于生长的能量由低到高所排列的藻类为新月菱形藻,小球藻,盐藻,金藻,扁藻;投喂扁藻生长能最高。

In March, May and July, Cyanophyta was the dominant one, with high proportions of 45.6%, 55.9% and 87.7%, respectively, whereas the proportions for Bacillariophyta decreased to 30.1%, 25.9%, and 1.1%, respectively. In November, proportions for Bacillariophyta and Chlorophyta were equivalent, 40% each, and the Cyanophyta composed below 20%. In December, Bacillariophyta made up 25.6% and Cyanophyta 38.2%. In March, May and July, dominant species of Cyanophyta were Microcystis aeruginosa, Pseudoanabaena, and Gloeothece linearis. In dry January, November and December, species of Bacillariophyta were dominated by A chnanthes sp., Melosira ambigua, Melosira granulata and Cyclotella meneghiniana.

全年中,蓝藻与硅藻比例变化较大,二者呈相反的变化趋势。1月份硅藻占较高比例(63.1%),蓝藻较低(〈20%);3、5、7月份蓝藻比例较高(分别为45.6%、55.9%、87.7%),而硅藻较低(30.1%、25.9%、1.1%);11月份硅藻与绿藻比例相当(各占40%),蓝藻低于20%;12月份硅藻与蓝藻比例分别为25.6%与38.2%。3月份和丰水期浮游植物优势种主要为铜绿微囊藻、假鱼腥藻和线形粘杆藻等蓝藻种类,枯水期的1月、11月和12月主要以曲壳藻类、模糊直链藻、颗粒直链藻和梅尼小环藻等硅藻种类为优势种。

Euglenophyta Formerly, a phylum of aquatic single-celled protoctists that swim using one or more UNDULIPODIA, now classified as a class, the Euglenida, of the phylum Discomitochondria.

裸藻门:以前分为水生单细胞原生生物的一个门,用一条或多条波动足游动,现在作为一个分类等级,被分为 discomitochondria 门的裸藻类。

Simultaneous, growth characters and ecological function of macroalgae Gracilaria lemaneiformis transplant from South Sea in China are studied.

主要研究结果如下:①综述了滤食性贝类对环境的影响及大型藻类作为生物滤器在海水养殖中的应用现状,功能效果和应用前景。

Lomasome An infolding of the plasma membrane found particularly in fungal hyphae and spores, and also in some algae and higher plants.

质膜外泡:原生质膜的内折,尤其存在于真菌的菌丝和孢子中,在某些藻类和高等植物中也存在。

Starrii maleness eoled from the dominant sex of its isogamous ancestor.

starrii藻的雄性性别从这种藻类同配生殖祖先的负主导性别配子进化而来。

Some materials like algae, carbonate, organic matter, clay and silty sand can separately form different laminae in different seasons.

在湖水分层的前提下,各种藻类、碳酸盐、有机质、粘土、粉砂等可以按不同季节分别形成不连续的纹层。

There were piles of research papers on natural products of red alga Laurencia, in this paper, we first reported the secondary metabolites from Laurencia tristicha.

凹顶藻天然活性产物是藻类化学研究的一个热点,本文首次对三列凹项藻(L.tristicha)的次生代谢产物进行了分离研究。

This shark consumes tons of macro-algae, phytoplankton, plankton, krill and nektonic life with every massive mouthful water skim.

每一次过滤巨量的海水,它们都从中获得成吨的宏观藻类,浮游植物,浮游生物,磷虾。

Two species of algae, Chlorella pyrenoidosa and Scenedesmus obliquus were cultured by the method of Li Shanghao's .

采用种群累积培养法,研究了藻类食物的种类和密度对萼花臂尾轮虫休眠卵形成的影响。

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