农作物秸秆是工农业的重要生产资源,可作为燃料、饲料、肥料和原料等循环再利用,涉及到的主要农机装备基本可用,但仍需改进提高。在工业利用技术不完善、规模效益不明显的情况下,将秸秆还田用作肥料是当前及今后一段时间的最佳选择和主要出路,是减少秸秆焚烧的主要途径之一。 Crop straw is an important industrial and agricultural production resources, can be recycled as fuel, feed, fertilizer and raw materials, the main farm machinery and equipment involved are basically available, but still need to improve and improve. In the industrial utilization of technology is not perfect, the scale of the benefits is not obvious, the use of straw as fertilizer is the best choice for the present and future period of time and the main outlet is one of the main ways to reduce straw burning.