Guang-Wen DA. Study on dynamics succession pattern of secondary forest in Hanquangou valley of Gansu Province[J]. Pratacultural Science, 2009, 3(6): 41-46.
Citation:
Guang-Wen DA. Study on dynamics succession pattern of secondary forest in Hanquangou valley of Gansu Province[J]. Pratacultural Science, 2009, 3(6): 41-46.