药用、滋补、保健功效食品──桑椹李振纪我国是世界上种桑养蚕最早的国家，早在殷商时代即有甲骨文文字记载。公元前四五世纪，我国丝绸和种桑养蚕技术便传入南亚、中亚和欧洲，利用桑椹作为药用的历史也很悠久。明代李时珍撰著《本草纲目》记载：“桑椹味甘，性微寒，能... Medicinal, nourishing and health care food ─ ─ mulberry Li Zhenji China is the earliest species of mulberry sericulture in the world, as early as the Shang dynasty that Oracle records. In the fourth and fifth centuries BC, silk and silkworm rearing techniques in China were introduced into South Asia, Central Asia and Europe. The history of using mulberries as medicinal herbs was also long. Li Shizhen Ming Dynasty “Compendium of Materia Medica” records: "mulberry sweet, slightly cold, can ...