期刊名称:Liminalities : a Journal of Performance Studies
电子版ISSN:1557-2935
出版年度:2018
卷号:96
语种:English
出版社:Liminalities
其他摘要:Life form is a community is generally defined as the sum of adaptation plants to climate. Humboldt (1805) formulated the concept of life form for which he used the term ‘Vegetative form’. Since the different systems have been divided by many ecologists for the description and classification of plant life forms, (Warming, 1909; Raunkiaer, 1934; Braun-Blanquet, 1932; Christian & Perry, 1935). The compared with the percentage values of different life forms in biological spectrum given by Raunkiaer.