Keywords bamboo;Phyllostachys praecox;bamboo rhizome;shoot apical meristem;axillary meristem;shoot branching;gene chip;chromosome walking;gene network;

• 竹子;早竹;竹鞭;茎顶分生组织;叶腋分生组织;侧枝形成;基因芯片;染色体步行;基因网络;