梵净山及其周边地区野菜种类的调查研究

2007年以来对梵净山及其周边地区14个样区的野菜数量进行了调查统计，并按照不同的分类方法对其进行了分类。结果表明，梵净山及其周边地区野菜401种被记入名录，隶属275属125科，占贵州省野菜科、属、种的百分比分别为85．03％、67．73％和48．31％。其中维管束类野菜270种，菌类128种，藻类3种。根据食用部位，该区野菜分为根类、茎类、叶类、花类、果实类和其他类六大类，分别占总数的4．74％、45．64％、45．14％、5．24％、20．45％和32．92％；按食用方法，该区野菜分为直接生食类、一般熟食类和特殊食用类三大类，分别占总数的15．02％、27．84％和80．59％；按珍稀名贵程度，该区野菜分为珍稀濒危类、名贵类、普通类3类。

Investigation of the Edible Wild Plant Species in Mt.Fanjingshan and Its Adjacent Areas

According to the investigation in different field samples in Fanjing Mountain and its adjacent areas since 2007,401 species of edible wild plants were recorded,which belong to 275 genera and 125 families,and occupy 85.03% families and 67.73% genera and 48.31% species of the total in Guizhou Province.And there are 270 species of tracheophyte and 128 species of fungoid and 3 species of algae.In accordance with the edible part,the edible plants can be divided into 6 kinds: edible root plants,edible stem plants,edible leaf plants,edible flower plants,edible fructification plants and edible other part plants,which occupy 4.74%,45.64%,45.14%,5.24%,20.45% and 32.92% of the total separately.In accordance with edible technique,the edible plants can be divided into 3 kinds: direct edible plants,edible general cooked plants,edible special treated plants,which occupy 15.02%,27.84%,and 80.59% of the total separately.In accordance with rare degree,the edible plants can be divided into 3 kinds too: edible rare endangered plants,edible precious plants and edible common plants.