一、秸秆资源及利用现状宛城区是一个郊区型农业大区、国家商品粮生产县区之一。2009年,农作物播种面积11.718万hm~2,农作物秸秆总量约58.47万t,折标准煤30万t,其中麦类、玉米、棉花、油料作物秸秆分 First, the straw resources and utilization status Wancheng District is a suburban agricultural area, one of the country’s commodity grain production counties. In 2009, the sown area of ​​crops was 117.18 thousand hm ~ 2, the total amount of crop straw was 584.7 thousand tons, and the standard coal equivalent was 300 thousand tons, of which wheat, corn, cotton and oil crop stalks