目前,广安地区各县市“千斤粮万元钱”高标准农田建设如火如荼,通过大面积田土调型、平整后,改造区内基本达到田成方、渠成网、路相通,但因改造区内多高地、空闲地、废弃地,在平整土地过程中由于大型机械化作业后,大部分田块土壤结构被破坏,耕作层熟土被转移,一些田块上布满了石骨岩土等 At present, all counties and cities in Guang’an are in full swing with high standards of farmland construction. After large areas of land are adjusted and flattened, the area within Tianchengfang has basically reached Tianchengfang, Within the high, idle, abandoned land, in the process of land formation due to large-scale mechanized operations, the soil structure of most plots were destroyed, the tillage layer of mature soil was transferred to some plots covered with rock and soil and so on