山东野菜植物区系研究

Floristic Study of Wild Vegetable Plants in Shandong Province

经调查研究发现,山东省境内有野菜植物51科,137属,220种。野菜系指生于自然环境,未经人工驯化管理,可作蔬菜食用的植物。山东野菜植物区系主要特点为:种子植物在山东野菜植物区系组成中起决定作用;山东野菜植物区系属北温带性质;山东野菜大部分为草本植物;山东野菜以叶菜类和苗菜类为主。

The area of Shandong province is about 153 thousands km2 where there are 225 species of wild vegetables belong to 52 families and 142 genera.Wild vegetable are plants born in nature and without man-made cultivating and domestication,which can be used as edible vegetables.The characteristics of genera of wild vegetables in Shandong province were summarized as follows： spermophyte determine the flora of wild vegetables in Shandong province;the flora of wild vegetables in Shandong province were belong to north temperate;a great deal of the wild vegetables in Shandong province were herbs;plenty of wild vegetables in Shandong province were seeding and leaf vegetables.