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一、潜育化水稻土的分布及危害潜育化水稻土又称渍害田,在我县水田面积中占有相当比重。根据七九年全县第二次土壤普查和八○年水利台帐调查,全县水田面积340444亩,其中有潜育化水稻土面积109350亩,占水田总面积31.1%。在潜育化水稻土面积中,分原生潜育化和次生潜育化,以次生潜育化为主。原生潜育化水稻土,多分布在山区、丘陵低洼地区。如田心乡的斗门、官溪;末山农场的石水、坑林;徐家渡乡的路口、东边、龙身;汗堂乡的下山、楼下;南港乡的小平等地。这些稻田,地下水丰富,多般是由高山
First, the distribution and hazards of gleaned paddy soil Gleeping paddy soil, also known as dirt fields, in my county paddy area occupies a considerable proportion. According to the second soil survey in 1979 and the survey of water conservancy accounts in 1980, the paddy field covers an area of 340,444 mu, of which 109,350 mu is paddy soil, accounting for 31.1% of the total paddy field. In the area of glenelled paddy soil, there are primary and secondary ghettos and secondary gnosis. Primary gleization of paddy soil, mostly in mountainous areas, low hills areas. Such as Tin heart Township Doumen, Guanxi; farms of the end of the stone farm, pit forest; Xujiadu Township intersection, east, dragons; Khan Tong Township downstairs, downstairs; These paddy fields, rich in groundwater, are mostly high mountains