Our packaging products are made by 100% bio-degradable corn starch and bamboo fiber.

我们的包装产品是由100%的可生物降解的玉米淀粉和竹纤维制成的。

The structure and biological properties of starch, starch-based focus on bio-degradable plastic applications and research developments were briefly described.

简单介绍了生物淀粉的结构和性能，重点介绍了生物淀粉基降解塑料的应用和研究进展。