【摘要】 本文通过对马蔺的生态地理分布和繁殖特性观察和分析，提出马蔺盐化草甸在内蒙古境内的分布，随着生境变化，组成群落的种类也不同，其次对种子结构、发芽状态、幼苗生长发育，分蘖芽产生季节和枝条形态进行探讨。更多还原

【Abstract】 Through observing the reproductive character of Iris lactea var. chinensis and analyzing the ecological and geographical distribution of Iris lactea var. chinensis ,the authors concluded that there was different community component as the habitat of Iris lactea var. chinensis changed. The authors also measured the seed structure, germination ,seedling growth and development, the season of producing tiller, and shoot morphology of the species.更多还原