查询词典 Anabaena

But if the cell density of Anabaena flos-aquae increased to 5×10~9L~-1, the staining rate would fall to 67% obviously due to cell twisting together.

对细胞密度4×10~7～5×10~8 L~(-1)的水华鱼腥藻，FDA染色效率可达91%以上，但细胞密度增大到5×10~9L~(-1)时，由于细胞易卷曲在一起，FDA染色率下降到67%。

We transformed α-α gene and nα-α gene to Anabaena sp. PCC 7120 and Synechococcus sp.

我们通过三亲结合转移将α-α基因及nα-α基因转入鱼腥藻和聚球藻，并使α-α蛋白获得表达。

Of acetylene. And of three cyanobacteria, nitrogenase of Anabaena flos-aquae was most easily to be affected by the two herbicides.

在10%最佳乙炔浓度下，3种固氮蓝藻固氮酶对单嘧磺隆、单嘧磺酯表现出了不同的耐受性，其中水华鱼腥藻固氮酶活性最易受到除草剂的影响。

Over the last 10 years, antisense transgenic plants have been used as tools to address this and have revealed some unexpected findings. In this article, chloroplast tpi gene from spinach and tandem genes of chloroplast tpi gene from spinach and cytoplast fba gene from rice were transferred into filamentous, heterocystour cyanobacterium Anabaena sp.

将菠菜叶绿体tpi和水稻胞质fba的串联基因连接在光诱导的高效启动子PpsbA下游，克隆入pDC-08中构建了既能在大肠杆菌又能在蓝藻中表达的穿梭表达载体pDC-AT，并通过三亲接合转移转入鱼腥藻7120。

Up to now, the mechanism of singnal transduction involved in heterocyst differentiation is still unclear.

Anabaena PCC7120是一种丝状蓝细菌，在培养基中缺失化合态氮源的条件下，丝状体上分化形成异形胞执行固氮的功能。

Coli. The shuttle co-expression plasmids were introduced into filamentous cyanobacterium-Anabaena sp. PCC 7942 (or 7120) by a triparental conjugative transfer method.

采用双顺反子体系在pTrc载体中成功的实现了A、B和Bc亚基的单独活性表达及A、B亚基共表达。

Many documents states that The Forcipomyia Taiwana habitate in retarding grown Bryophtes, and food Anabaena.

有不少文献均指出台湾铗蠓幼虫孳生场所为湿润土壤及长青苔处，并且以蓝绿藻为生。

The Bryophtes and Anabaena grown in the retarding place that the structure body had some blemish. This study is about both correlation between the structure body had some blemish and The Forcipomyia Taiwana habitate.

而蓝绿藻及青苔又常於构造物排水不良或边坡工程有小缺陷之处营生，本研究乃针对此种特殊工程区位环境与台湾铗蠓之栖地习性进行关联性之探讨。

2Physiological characteristics of mixotrophic growth of Anabaena sp.PCC 7120

2鱼腥藻7120混合营养生长的主要生理特征

4Metabolic flux analysis for mixotrophic culture of Anabaena sp.PCC 7120

4鱼腥藻7120混合营养培养过程的代谢通量分析

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。