摘要 |
The present invention provides a method for producing an ice plant having increased contents of pinitol, ²-carotene, vitamin K and proline, said method being characterized by adding a stress to an ice plant during the cultivation of the ice plant; a method for increasing the contents of pinitol, ²-carotene, vitamin K and proline" which are functional components contained in an ice plant, said method being characterized by adding a stress to the ice plant during the cultivation of the ice plant; and others. |