Changes of chemical components during sporangial branchlets formation of Porphyra haitanensis;
坛紫菜孢[子]囊枝形成过程中生化组分的变化
Effects of phosphorus on sporangial branchlets formation of Porphyra haitanensis;
磷对坛紫菜孢[子]囊枝形成的影响
The spore and sporangium morphological structure was observed using by scanning electron microscope.
对药用蕨皱边石杉茎、叶进行了外部形态、内部结构的解剖学研究,对孢[子]囊及孢子进行了扫描电镜观察。
The studies on the developmental anatomy of the microsporangium and male gamete in Pyrus bretschneideri Rehd;
香梨小孢[子]囊和雄配子发生的观察
Studies on the development of tapetum and middle layer of microsporangium in Platycladus orientalis;
侧柏小孢[子]囊壁绒毡层和中层细胞的发育
Studies on the cell development and its function of microsporangium epiderm in Plantycladus orientalis;
侧柏小孢[子]囊表皮细胞的发育及其功能
In asexual reproduction of this alga, narrow oviod sporangia produce zoospores.
此藻类由狭卵形的孢[子]囊产生动孢子进行无性生殖,在毛枝藻属的生殖中,营养细胞和生殖细胞的分化是一种进化类型。