1.Phyllitis japonica cultured in the open of Harbin was in the trend of changing form evergreen ecological to season leaves ecological.
对开蕨在哈尔滨露地栽培有明显的由常绿生态型向季节落叶生态型转变的趋势。
2.So the water stress adaptation of Phyllitis japonica is the bottleneck for application and dissemination.
因此对开蕨在水分适应上的范围研究是解决其推广应用的主要瓶颈。
3.A discovery of secondary vascular tissue in Phyllitis.
对开蕨属次生维管组织的的发现。