摘要
菱属(Trapa L.)是典型的温带起源物种之一。在多年资源调查的基础上,结合相关资料,总结了菱属的地理分布格局、基本生物学特性和在黑龙江流域的保护利用现状等,旨在为进一步进行相关研究奠定基础。
Trapa is one of the typical temperate zone origined species. Based on years of researches, combine with relative data, the geographical distribution structure, basic biological characteristics and current status of conservation and utilization in the Heilong River Valley are summarized in order to establish foundations for further relative research.
