用二倍体植株花药离体培养获得单倍体植株再经人工诱导培育出新品种该过程不涉及a.用秋水仙素处理萌�的种子b.细胞分裂c.染色体数目加倍d Template




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tomski用二倍体植株花药离体培养获得单倍体植株再经人工诱导培育出新品种该过程不涉及a.用秋水仙素处理萌�的种子b.细胞分裂c.染色体数目加倍d coloring