【摘要】 通过电子显微镜对分离自青岛海域的一株细小微胞藻(Micromonas pusilla (Butcher) Manton et Parke)进行了形态和超微结构研究。该藻细胞微小,具有特征性的一根侧生的鞭毛,鞭毛上具一根细长的顶毛。该藻细胞膜外无细胞壁和鳞片。细胞内部结构相当简单,仅具一个中央包含着蛋白核的叶绿体,一个细胞核,一个线粒体及一组高尔基复合体。该藻是我国黄海广泛分布的一个种。更多还原

【Abstract】 A strain of Micromonas pusilla,widely distributed in the Yellow Sea,was isolated from the coast area of Qingdao.Its morphology and fine structure were studied by electronic microscope.The cells were characterized by a laterally attached flagellum terminating in a long and slender hair-point.No cell wall or surface scales were observed outside the cell membrane.The internal structure was very simple,composed of a single plastid with a large central pyrenoid,a nuclear,a single mitochondrion,and a Golgi complex.更多还原