仁化县

  • 网络Renhua;renhua county
仁化县仁化县
  1. 研究了广东省仁化县韶关凡口铅锌矿废弃地尾矿砂对银合欢(Leucaenaglauca)幼苗定居的影响。

    The effects of mine tailings in the Pb and Zn mine wasteland on seedling ecesis of Leucaena glauca are studied .