绿藻

The astaxanthin-producing microalgae Haematococcus pluvialis is a fresh water unicellular greeen alga with complicated cell cycle.

雨生红球藻是一种能够合成强抗氧化剂-虾青素的单细胞绿藻，然而由于其生长速率缓慢，制约了虾青素产量的提高。

The unicellular green alga Haematococcus pluvialis accumulates the astaxanthin,with levels reaching up to 4%dry weight under environmental stress.

雨生红球藻是一种单细胞绿藻，在多种逆境胁迫条件下能够大量合成并迅速积累虾青素，其积累量最高可达细胞干重的4%，从而成为目前最理想的天然虾青素合成工具。

Summer high temperature season, especially in highly alkaline (pH 8 ~ 9.5) and high-nitrogen low-phosphorus breeding water body, often there will be kind of the large population of blue-green algae in the water to form a layer of green, cloud porphyritic, ribbon objects , commonly known as "water-hua."

盛夏高温季节，尤其是强碱性(pH 8～9.5)和高氮低磷的养殖水体，往往会出现蓝绿藻类的大量繁殖，在水面形成一层绿色、云斑状、带状的物体，俗称&水华&。

The identity with Prototheca wickerhamii was 2.9 ﹪ as demonstrated by the API 20C AUX system.

API 20C AUX鉴定系统提示与威克汉姆无绿藻的一致性为2.9﹪。

Microscopically, globular or ovoid cells, a number of round, ovoid shaped endospores could be observed. No hypha, ascus or blastic conidia was found upon cultivation on SDA. Based on the morphological characteristics, this isolate could be identified as Prototheca species.

结果 该菌在25℃、37℃均可生长，沙堡弱培养基、马铃薯培养基见光滑湿润的白色酵母样菌落，镜下圆形、椭圆形的孢子及裂殖成圆形或不规则形的内孢子，无菌丝、子囊、芽孢，根据形态学特征鉴定为无绿藻。

Results showed that there were 73 species of phytoplankton belonging to 6 phya, in which scenedesmus and diatom were predominant.

试验区河道共检出浮游植物6门73属，通过对数量进行比较，明确了苏州城市河道以绿藻－硅藻为优势种的浮游植物分布特征。

In order to disclosure the formation rule of predominant species in different nutrition conditions,three kinds of nutrition concentration were selected for the competition experiments with the common species of blue-green algae bloom Microcystis aeruginosa and the common species of green algae bloom Scenedesmus quadricauda .

为了揭示不同营养条件下，藻类优势种的形成规律，选取了3种具有代表性水体的营养盐浓度，对于蓝藻水华的常见种铜绿微囊藻和绿藻水华的常见种四尾栅藻进行了竞争实验。

Type genus of Tribonemaceae.

丝状绿藻科的模式属。

However, a green algal species of Enteromorpha intestinalis, not the Ulothrix sp. was found attaching the posterior of larvae gastropods under light microscope observation. Moreover, when the water salinity increased to 3.0 %, the Ulothrix sp.

然而，经光学显微镜镜检结果，发现混生於优势种丝藻族群中流纹绻幼生之尾部尖端，皆紧密的连著萌芽中之绿藻－肠浒苔的幼苗，而非丝藻族群。

The characterization of photobiological hydrogen production for four marine green algae by sulfur-deprived and treated with uncoupler after dark anaerobic incubation was investigated.

分别采用培养基中无硫连续光照和厌氧暗诱导后添加解偶联剂光照的方法，研究几株海水绿藻的光照产氢特征。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了