In order to deeply investigate the technology of pectin extraction,pectin samples were extracted from apple pomace with hydrochloric acid and two enzymes(cellulase and bemicellulase).

• 为深入研究苹果皮渣果胶的提取技术,本文比较了盐酸水解法和纤维素酶、半纤维素酶对苹果皮渣果胶的提取效果。