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珍优1号是我所于1976年用珍木85为母本,与杂交水稻“四优2号”为父本,进行杂交,经系谱选择法选育,于1980年育成.经1981～1985年连续五年早晚两季多点试验和大面积示范表现较好.
Zhenyou No. 1 is a hybrid of the hybrid rice “Siyou No. 2” and the hybrid rice “Siyou No. 2”, which was maternal in 1976. It was bred by pedigree selection method and bred in 1980. After 1981 ~ 1985 Years in succession five years morning and evening more than two trials and large-scale demonstration of good performance.