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长兴县(?)区的汀煞白土,约20万亩,以往常年亩产只有300～400斤,是一种急须改良的低产田。1963年冬,中共嘉兴地区和长兴县委组织有关人员,在长兴县城郊公社三星(?)大队成立改良土壤工作组,以新(?)生产队为重点队,进行(?)区汀煞白土的改良示范工作。经过一年多的努力,已取得了初步效果,新(?)生产队全年平均亩产已由1963年的484斤提高到1964年的773.2斤,增产达59.7％。同时,也初步摸索到改良汀煞白土,由低产变高产的基本途径。
Changxing County (?) Ting Ting clay, about 20 million mu, the previous annual yield of only 300 to 400 pounds, is an urgent need to improve the low yield field. In the winter of 1963, the Jiaxing area and Changxing county Party committee organized relevant personnel to set up an improved soil working group in the unit of Samsung (?) In the suburb commune of Changxing County. With the new production team as the key team, Improve the model work. After more than a year of hard work, initial results have been achieved. The annual output of new (?) Production team has increased from 484 kg in 1963 to 773.2 kg in 1964, an increase of 59.7%. At the same time, it has also initially explored the basic ways of improving Tingbaisha clay from low-yielding to high-yielding.