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他是个地道的农民,面庞黝黑,话语质朴,脚蹬胶鞋,高挽裤腿;他有另一重身份——中国紧凑型杂交玉米之父;他还是一名优秀的中共党员。他是李登海。1966年,李登海毕业后回乡务农。1972年春,一份材料深深震撼了他:美国农民华莱士将春玉米亩产提升到创纪录的1250千克。当时,山东玉米亩产不到200千克。1974年,李登海被推荐到莱阳农学院进修,老师送给他20粒从美国带回的杂交玉米种子。李登海如
He is an authentic farmer with a dark face, a plain language, pedal shoes and high-stretch trousers. He has another identity-the father of China’s compact crossbred corn. He is also an excellent member of the Communist Party of China. He is Leeden. In 1966, Li Denghai returned to rural farming after graduation. In the spring of 1972, a piece of material deeply shocked him: Wallace, a farmer from the United States, raised the yield of spring corn to a record 1250 kg. At that time, less than 200 kg per mu of Shandong corn. In 1974, Li Denghai was recommended to Laiyang Agricultural College for further studies. The teacher gave him 20 seeds of corn seeds brought back from the United States. Lee Teng-hai