It also can be degraded easily and turned into useful ramification by biochemical method.Every country attaches much importance to exploiture of starch resource for a long time.

• 长期以来,世界各国都十分重视淀粉资源的开发利用研究,尤其通过各种方法对淀粉的改性一直是科技工作者和生产厂商的研究热点。