Extracting Sap from Painted Maple Trees

SEOUL, Feb. 10 (Korea Bizwire) – Painted maple sap, or gorosoe, contains minerals beneficial for the body such as calcium, magnesium, manganese and iron, and is especially good for hypertensive patients who need to lower their blood pressure and lose weight. Gorosoe extraction begins at Geoje city in early February, where spring comes first to [...]