【摘要】 本文对实验室培养的蕨(Pteridium aquilinum)、华南毛蕨(Cyclosorus Parasiticus)、荚果蕨(Matteuccia struthiopteris)等几种陆生薄囊蕨的配子体发育过程,进行了初步研究,报导和讨论了配子体发育过程及孢子体早期发育的一般特征,某些配子体发育形态的种间差别,以及光、温度对孢子萌发和配子体发育速度的影响。更多还原

【Abstract】 The development of the gametophytes in pteridium aquilinum, Cyclosorus parasiticus and Matteuccia struthiopteris within laboratory culture is preliminarily studied in this paper. It is a report and brief discussion on the characterization in the development of the gametophytes and early sporophytes, the difference on the morphological character of gametophytes in Matteuccia struthiopteris and the effect to the speed of the development in the gametophytes and the spores germination caused by variation of light and temperature during更多还原