The enzymatic hydrolysis-mild acidolysis lignin (EAL) of wheat straw was isolated through a novel lignin preparation procedure,which has good presentation of the native lignin in fibre wall.

• 采用酶解预处理、温和酸解和溶剂提取相结合的木质素分离新技术分离得到了代表性好的麦草纤维酶解-温和酸解木质素(EAL)。