玉米秸秆是我国北方的大宗农作物副产品之一。西北农业大学首先对玉米秸秆茎皮和内髓的分离问题进行了研究和探索,取得了成功。在这个基础上,他们先后研究成功了用玉米秸秆制造颗粒燃料、碎料板、缓冲包装材料、育苗容器和快餐饭盒等技术,用玉米秸秆制造缓冲包装材料、育苗容器2项技术在国内尚属首创,其它技术处于 Corn stalks are one of the bulk crop by-products in northern China. Northwest Agricultural University at first, the separation of corn stalk bark and marrow were studied and explored, and achieved success. On this basis, they successively studied such technologies as manufacturing pellet fuel, particle board, buffer packaging material, seedling raising container and fast food lunch box with corn stalks, manufacturing buffer packaging materials with corn stalks, and raising seedling containers in China First, other technologies at