大兴安岭泥炭地植物叶片碳氮磷含量及其化学计量学特征

李瑞,胡朝臣,许士麒,吴迪,董玉平,孙新超,毛瑢,王宪伟,刘学炎

Leaf C, N, and P concentrations and their stoichiometry in peatland plants of Da Hinggan Ling, China

LI Rui,HU Chao-Chen,XU Shi-Qi,WU Di,DONG Yu-Ping,SUN Xin-Chao,MAO Rong,WANG Xian-Wei,LIU Xue-Yan

表2 大兴安岭泥炭地植物叶片C、N、P指标之间的相关性

Table 2 The correlations among leaf C, N, and P variables in peatland plants of Da Hinggan Ling

C (%) N (%) P (%) C:N C:P C (%) 1 N (%) 0.294** 1 P (%) 0.069 0.287** 1 C:N -0.002 -0.886** -0.258** 1 C:P 0.005 -0.292** -0.854** 0.318** 1 N:P -0.007 0.238** -0.750** -0.242** 0.812**