铁岭县八里庄乡铁一农业社,地处辽北平原,是辽宁省盛产大豆的地方。1956年全社种植1,150垧(1垧为15亩)大豆,平均每垧产量达4,375斤,比当地大豆常年产量2,690斤,增产62.6%,比隣社一路农业社每垧大豆产量3,605斤,增产21.3%其中有145.7垧用拖拉机耕地和播种的大豆,产量比全社平均产量高出很多,每垧可产4,660厅。第二生产队有11 Tieling County, Ballet Township Iron a farming community, is located in the northern Liaoning Plain, Liaoning Province is rich in soybeans. In 1956, the whole plantation of 1,150 大 (1 垧 15 acres) of soybean, the average per 垧 output of 4,375 pounds, 2,690 pounds more than the annual output of local soybeans, an increase of 62.6%, compared to the community of agricultural cooperatives per 垧 soybean yield 3,605 catties, an increase of 21.3 Of these, 145.7% of the total cultivated land and sown soybeans produced by tractors produced significantly more crops than the average output of the whole community, yielding 4,660 hats per ha. The second team has 11