山塘大队是太平公社冷烂锈田最多的大队,1463亩稻田中冷烂锈田约占70％,影响水稻产量极大。为了改造冷烂锈田,我们在小湾生产队的后冲垅进行了试验。这里深山夹谷,沟垅岔田,地势低洼,集雨面积大,日照短、气温低,大雨洪水冲田,无雨冷水浸田,冷、涝、烂、瘦、锈五毒俱全,常年亩产只有二、三百斤。81年冬,在自愿结合的基础上,22户社员联合起来,对后冲垅的冷烂锈田,统一规划,统一标准,分户施工,进行了工程改良和综合治理。经过一个冬春的紧张施工,完成排水沟2068公尺,改 Shantang brigade is Taiping commune, the largest number of cold rotten rust field, 1463 acres of paddy field of cold rust field accounts for about 70%, affecting the great output of rice. In order to transform the cold and rotten rust fields, we conducted a test at the backstop of the Xiaowan production team. Here the mountains and valleys, ditch Cha Cha Chau, low lying, rain gathering area, short sunshine, low temperature, heavy rain flood red fields, no rain and cold waterlogged field, cold, waterlogging, rotten, lean, Only two or three hundred jins. On the basis of voluntariness, in the winter of 81, 22 members joined forces to carry out project improvement and comprehensive management of the cold, rusty and rusty fields in the rearward reunification, unified planning, uniform standards and household construction. After a tense winter and spring construction, complete drainage ditch 2068 meters, change