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玉米是我县主要的旱粮作物,但历来产量不高,50—60年代平均年总产4,561万斤,人均玉米47斤。70年代以后,杂交玉米问世,进一步改进栽培技术,实行良种良法一齐推,玉米产量有所提高。1980年种玉米12.4万亩(包括间套折合面积),总产23,955万斤,人均玉米192斤,比1976年玉米总产8,879万斤,人均玉米72斤增加1.7倍。1983年种玉米16.44万亩(折合面积),总产达到24,948万斤,又比1980年净增993万斤,增产
Maize is the main dry grain crop in our county, but the yield has not always been high. In the 1950s and 1960s, the average annual output was 45.61 million kg and the per capita corn was 47 kg. After the 1970s, the advent of hybrid corn, to further improve the cultivation techniques, the introduction of good seeds and good law pushed together, corn production has increased. In 1980, 124,000 mu of corn was planted (including the inter-planted area), with a total output of 239.5 million jin and a per capita corn of 192 jin. Compared with 1976, the total output of maize was 88.97 million jin and the per capita corn was 72 jins, an increase of 1.7 times. 1983 kinds of 164,400 acres of corn (equivalent area), total output reached 249,480,000 kg, another net increase of 9,930,000 kg more than in 1980, increase production