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  1. shui dao gai zhi ji shu jing yan can kan zi liao 水稻改制技术经验参考资料
    By: nong ye bu liang shi sheng chan zong ju 农业部粮食生产总局
    Publication info: cai zhen jin ji chu ban she 财政经济出版社
    Contributed by: Institute of Botany, CAS
    BHL Collections: BHL-China
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