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关于玉米创高产的特效药“玉米壮丰灵”应用效果的浅析王永才，白志义，程淑荣，朱景辉，邱英南，李树军，姜铁成，祝宝丰（公主岭市凤响乡农业站）改革开放，搞活经济，使当代“高科技、高投入、高效益”的三高农业生产走上了竞争的市场经济轨道，也迫使土地承包经营者极...
Analysis on Application Effect of High-yielding Corn “Zhuang Feng-feng” with Special High-yielding Corn Wang Yongcai, Bai Ziyi, Cheng Shurong, Zhu Jinghui, Qiu Yingnan, Li Shujun, Jiang Tiecheng, Zhu Baofeng (Agricultural Station of Fengxiang Township, Gongzhuling City) “High-tech, high input, high efficiency,” the three high agricultural production embarked on a competitive market economy track, but also forcing land contractors extremely ...