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六十七团五连毛洪秋1985年在6亩地上,共产玉米籽粒12390斤,平均单产2065斤,创玉米高产新纪录。扣除成本费用,纯收益1394.6元,亩均纯收入达232.4元,经济效益十分显著。他采用的栽培技术主要有如下六条: 一、伏耕晒垡、熟化土壤。 玉米地的土壤为灰钙土类,肥力中等。连年种植小麦,未施过有机肥,也未翻压过绿肥。1984年冬麦收割后,于7月中旬进行伏翻,耕深25厘米左右,起到灭草、深埋残茬、熟化土壤,利于冬季积雪蓄水、提高土壤肥力的目的。
Sixty-seven regiment Wulian Mao Hongqiu In 1985 on 6 acres of land, the Communist corn kernels 12,390 pounds, with an average yield of 2,065 jin, a record high corn yield. Net of costs and expenses, net income of 1394.6 yuan, net income of 232.4 yuan per mu, the economic efficiency is very significant. He used the cultivation techniques are mainly the following six: First, the volts sun drying, maturation of soil. The soil in the corn field is of the type of calcareous soil with medium fertility. Year after year to grow wheat, not applied organic fertilizer, nor turn green manure. After the winter wheat was harvested in 1984, it was rolled over in mid-July and the tillage depth was about 25 centimeters. It played the role of extinguishing grass, deeply stubble, maturing soil, benefiting winter snow and water storage and improving soil fertility.