公主岭位于“世界黄金玉米带”之一的松辽平原腹地,以玉米为主的粮食产量始终稳定在60亿斤以上,连续多年居全国前列,是国家唯一命名的“中国玉米之乡”。但巨大的玉米产量背后,也带来了秸秆处理不当引起的大气污染问题。近年来,公主岭市采取“疏堵结合”的方式,强化秸秆禁烧和综合利用工作,推出一系列举措防范焚烧秸秆带来的污染。疏——综合利用让秸秆变废为宝5月7日,由国家秸秆产业技术创新战略联 Gongzhuling is located in the hinterland of the Songliao Plain, one of the “golden corn belt in the world.” The output of grain mainly based on corn has remained stable at more than 6 billion kilos for many years. It ranks the top in the country for many years and is the only country named by China “. However, behind the huge corn output, it also poses the problem of air pollution caused by improper handling of straw. In recent years, Gongzhuling City has adopted a ”combination of sparse and block" approach to intensify banning and comprehensive utilization of straw, and launched a series of measures to prevent pollution caused by incineration of straw. Sparse - comprehensive utilization of straw waste into treasure May 7, by the National Straw Industry Technology Innovation Strategy