FANG X,TIAN D L,XIANG W H,et al.On carbon accumulation,distribution of different densities in slash pine plantation[J].Journal of Zhejiang Forestry College,2003,20(4):374-379.

 
  • [9]方晰;田大伦;项文化;等.;不同密度湿地松人工林中碳的积累与分配[J]
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