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天津地处渤海之滨,六郊(区)五县共有730万亩耕地,其中低洼易涝盐碱地,约占总耕地面积的60%。建国以来,大搞农田水利,引水种稻,使大面积盐碱荒地得到初步改造。1972年以来,由于水源不足,进行耕制改革,停止种稻,实行水改旱。为了保证旱作创高产夺丰收,几年来全市狠抓农田基本建设,加速改造盐碱地,从根本上改变土、肥、水生产条件,实行科学种田,
Located on the coast of the Bohai Sea, Tianjin has a total of 7.3 million mu of cultivated land in five counties in the suburbs (districts), of which low-lying areas are prone to waterlogging and salinization, accounting for about 60% of the total cultivated land. Since the founding of the People’s Republic of China, popularization of farmland and water conservancy has led to the diversification of rice so that a large area of saline-alkali wasteland has been basically renovated. Since 1972, because of insufficient water resources, farming reforms have been carried out, rice cultivation has been stopped, and water has been changed to drought. In order to ensure a dry harvest of high yield wins the harvest, the city pay close attention to farmland over the past few years, accelerate the transformation of saline-alkali land, fundamentally change the soil, fertilizer and water production conditions, the implementation of scientific farming,