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北镇县高台子乡社员张福臣和张福禄各有7亩5分地,垅挨着垅。春天,两人在各自的田里播种晋杂四高粱。张福臣在播种前按照科学种田的要求,种子拌了禾穗胺,防治高粱黑穗病;而张福禄却不信科学,照旧播下了种。秋天,福臣的高粱黑穗病的病株仅占2％,而
Zhangzou Chen and Zhang Fulu, member of Gaotaizi Township, Beizhen County, each have 7 mu of land with 5 points each, and they are next to each other. In the spring, the two sow their mixed sorghum in their own fields. Zhang Fuchen in accordance with the requirements of scientific farming before sowing, seed mix Wo spike amine, prevention and treatment of sorghum smut; and Zhang Fulu did not believe in science, sowed or planted. In autumn, only 2% of sorghum smut strains of Fuchen were found