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绥阳县有十余万亩玉米,耕作粗放,单产较低,单产最高的1979年也只有287斤,为了提高我县玉米产量,1981—1982年我们在绥阳县农校5.96亩试验地及郑场区辅乐公社四坪大队林明友承包的坡土上,用杂交玉米中单2号,七三单交和本地小黄包谷进行大窝玉米试验,行距3.5尺,窝距2尺挖成1.2尺方形,深1.5尺的大窝,亩施牛粪1200斤,山杂肥1000斤,磷肥100斤,尿素20斤作底肥,每窝留苗4株,丈量亩基本苗达2571株。
Suiyang County has more than ten acres of maize, extensive farming, lower yields, the highest yield in 1979, only 287 pounds, in order to improve the corn yield in our county, 1981-1982 we Suiyang County School 5.96 acres of land and Zhengchang District Fu Le commune four-ping brigade Lin Mingyou contracted the slope, with hybrid corn in the single No. 2, the third single and the local small yellow parcel corn for dimple maize spacing of 3.5 feet, 2 feet away from the nest dig 1.2 Square foot, 1.5 feet deep dimple, 1200 mu of cattle manure Shi, miscellaneous fertilizer 1,000 pounds, 100 pounds of phosphate fertilizer, urea 20 pounds for the base fertilizer, each nest four seedlings, measuring 2571 acres of basic Miaoling.