The study on the rebearch and exploitation of wild vegetables in zhanjiang

Zhanjiang is within the northern Tropizone.It is very rich in wild tropical and subtropica vegetables.According to the initial investigation and statistics,there are 93 famelies and 210 species of wild vegetable,including 9 families and 10 species of Pteridophyta,60 families and 153 species of Spermato phyta,10 families and 21 species of Fungi,18 families and 26 species of Algae.Wild vegetables have the characteristics of non-pollution,high nutritional value and medical or health protection.The results showed that the wild vegetable resources of Zhanjiang have multiple prospects for exploitation.It is necessary to expand propagation,to set up the base of wild vegetable production and to exploit the health protection functions of wild vegetable series.