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1 大兴安岭地区泥炭地研究点的气候和采集植物种信息

Table 1 Information on climate and plant species studied in the peatland sites in the Da Hinggan Ling

地点 Site 年平均气温MAT (℃) 年降水量 MAP (mm) 海拔 Elevation (m) 调查植物种(重复数) Plant species studied (replicates) 阿里河 Alihe -5.57 481 490 A(2), C(3), D(3), E(3) 阿木尔 Amuer -4.48 459 533 A(3), C(2), D(3), E(2), G(3), H(1), I(3) 大林河 Dalinhe -4.20 443 466 A(3), D(3), E(3), G(3), I(3), J(3) 富克山 Fukeshan -4.21 444 468 A(3), D(3), E(2), G(1), H(1), I(3), K(1) 根河 Genhe -5.22 464 839 A(3), C(3), D(3), E(4), I(2), K(3) 呼源 Huyuan -4.48 501 665 A(3), B(1), D(3), E(1), G(2), I(3), K(2) 呼中 Huzhong -4.06 479 534 A(3), D(3), G(3), I(3), J(1) 金河 Jinhe -5.41 477 862 A(3), C(2), D(3), G(1) 林海 Linhai -5.51 520 571 A(3), C(3), D(3), F(2), G(3), I(1), K(3) 满归 Mangui -4.78 464 620 A(3), D(3), E(2), G(3), J(3), K(3) 南瓮河 Nanwenghe -2.71 498 485 A(3), B(3), C(3), D(3), E(3), F(3), G(3) 盘古 Pangu -3.62 477 406 A(3), D(3), E(3), G(1), H(2), I(3), J(3) 十二站 Shi’erzhan -2.40 495 394 A(3), C(2), D(3), E(3), G(2), J(1) 塔河 Tahe -3.56 487 440 A(3), C(2), D(3), E(3), F(1) 图强 Tuqiang -4.29 452 477 A(3), D(3), E(1), F(2), G(1), I(3), J(2), K(2) 新林 Xinlin -3.63 498 526 A(3), D(3), E(3), G(3), I(3), J(3), K(2) 伊图里河 Ih Tol Gol -5.13 475 822 A(3), C(2), D(3), G(2) 壮林 Zhuanglin -4.48 459 528 A(3), D(3), G(3), I(3), J(2), K(1)