陕西关中地区玉米秸杆资源开发对策探讨

Approaches to the ways to Develop Corn Straw Resources in Guanzhong Area of Shaanxi Province

关中地区存在大量焚烧玉米秸杆的现象，造成了经济、环境和社会方面的巨大损失，其原因是微观层面上存在规模不经济和宏观层面上政府的引导、支持不力。开发关中地区玉米秸杆的途径在于发展秸杆畜牧业。并通过微观领域的制度创新，来实现秸杆畜牧业的规模经济。

Large quantities of corn straw have been burnt in Guanzhong area of Shaanxi province which caused enor-mous losses in economic，environmental and social aspects，due to the existing non-economical scale at the microecono－my level and less guidance and supports from governments at the macroeconomy．The way to rationally utilize the cornstraw is to develop the corn straw livestock farming，simultaneoualy to refonn the system of microeconomy for realizingthe straw livestock farming within the economy-in-scale.