Analysis on the Nutrient Guality of Wild and Cultured Plants of Osmunda japonica Thund.
The amino acid and inorganic elements content in wild and cultured plants of Osumnda japonica were determined.The results showed that they both had more than 16 kinds of amino acids and plenty inorganic elements,and that the contents of some amino acid and inorganic elements in cultured plants are more than those in wild plants.