我国农作物秸秆综合利用概况

General Introduction to Many-sided Utilization of Crop Straw in China

农作物秸秆是一种宝贵的生物质资源,但是长期以来由于传统的观念和条件的限制,综合利用程度不高。随着石化资源的日趋枯竭和环境问题的日益突出,以及人们对可持续发展、保护环境和循环经济的追求,农作物秸秆的资源化利用日益成为农业、能源、建材、化工等领域的聚焦点,各种综合利用技术不断被开发并投入产业化。

Crop straw is a precious biology resource. However, as a result of the traditional idea, the limited condition and the many--sided utilization degree is low. With the reduction of the petrified resources and the increased of the environment questions, people began to purse the sustainable development, environment protection and recycle economy. The using of crop straw has gradually played an important role on agriculture, economy, building materials, and chemical industry and so on. Comprehensive utilization technologies of the crop straw has gradually exploited and propertied. This article summarized the utilization condi- tion on our straw resources.