在农村推行联产承包责任制以后,长春市的农用拖拉机多数转为个体所有。有目共睹,这些机械,特别是履带机车,在经营、管理、使用等方面出现了许多矛盾和问题。这也许是关系到千家万户养好田、种好地,保持农业生产稳产高产的大事。理应引起各级政府的足够重视。大型拖拉机在长春有必要存在吗? 长春市地处松辽平原中部,地势较平坦,以黑土、草甸土、白浆土为多,土壤比阻为0.4～0.8。现有耕地1600多万亩,其中低洼易涝地600多万亩。全市五县一郊都是国家商品粮生产基地。根据这些情况,我们坚持要搞耕翻,对低洼易涝地和缓平台地进行有 After the implementation of the contract responsibility system in rural areas, Changchun City, most of the agricultural tractors into individuals. It is obvious to all that many of these contradictions and problems have arisen in the operation, management and use of these machines, especially tracked vehicles. This may be related to the well-being of tens of thousands of families, planting well, and maintaining a steady and high-yielding agricultural production. It should arouse sufficient attention from all levels of government. Is it necessary for a large tractor to exist in Changchun? Changchun City is located in the central part of the Songliao Plain and has a flat terrain. With black soil, meadow soil and albic soil as its main components, its specific resistance is 0.4 ~ 0.8. The existing more than 16 million mu of arable land, of which more than 600 million mu of low-lying flood-prone land. The five suburbs of the city are the country’s commodity grain production base. Based on these circumstances, we insist on carrying out farming and tillage the low-lying flood-prone land and platform