摘要
根据实地考察和文献分析 ,研究了水生维管植物对干涸的不同的适应对策 ,归纳为 3类 :(1 )直接适应型 (或称生理适应型 ) ;(2 )间接适应型 ;(3 )休眠适应型。这有助于认识水生植物的适应特征 ,揭示干涸对部分水生植被演替的作用。
According to the investigation to locality and analysis of references, the difference adaptive strategies of aquatic vascular plants to drain had been found, which is nearly common in all aquatic vascular plants. They can be divided three types. They are: (1)Direct adaptation or physiological adaptation. (2)Indirect adaptation. (3)Resting adaptation. This may be useful for mastering adaptation features of aquatic vascular,and geting the knowledge about the evolution process of aquatic vascular plants,illustrating the effects of drain on water vegetation succession.
出处
《广西植物》
CAS
CSCD
北大核心
2001年第4期326-329,共4页
Guihaia
关键词
水生维管植物
适应性
干涸
生活型
适应策略
aquatic vascular plant
adaptation
drain
life-form
adaptive strategy
