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山东省寿光县先锋农业社,1955、1956两年都种了杂交烟,不仅增产,品质也能提高一级半。1957年虽遭受严重的涝、旱、风、病虫等灾害,但150亩杂交烟,每亩平均412斤,比全县每亩平均增产242斤,比该社每亩平均增产193斤,品质提高一级半以上。其主要经验如下。亲本田的管理该社1956年是大面积的生产杂交种,亲本田都是
Shouguang County, Shandong Province Pioneer Agricultural Society, 1955, 1956 hybrid hybrids were planted in both years, not only increase production, quality can also improve a half. Despite severe waterlogging, drought, wind, pests and other disasters in 1957, 150 mu of hybrid tobaccos produced an average of 412 jin per acre, an increase of 242 jin per mu compared to the average increase of 193 jin per acre in the county and an average yield of 193 jin per acre Improve more than a half. Its main experience is as follows. The pro-Honda management The agency 1956 is a large-scale production of hybrids, the parent field is