环境因子对常绿阔叶树种脱耦联系数及冠层气孔导度估算的影响

张振振,赵平,赵秀华,张锦秀,朱丽薇,欧阳磊,张笑颜

Impact of environmental factors on the decoupling coefficient and the estimation of canopy stomatal conductance for ever-green broad-leaved tree species

ZHANG Zhen-Zhen,ZHAO Ping,ZHAO Xiu-Hua,ZHANG Jin-Xiu,ZHU Li-Wei,OUYANG Lei,ZHANG Xiao-Yan

表1 木荷和为尾叶桉林区参数

Table 1 Stand parameters of Schima superba and Eucalyptus urophylla

树种 Species	密度 Density	n	DBH	H	A_s	LAI	l	A_l	A_c
木荷 S. superba	603	21	15.5 (1.3)^a	12.7 (0.5)^a	0.018 (0.002)^a	4.3 (0.1)^a	9.1 (0.4)^a	66.6 (10.2)^a	20.7 (2.9)^a
尾叶桉 E. urophylla	1 375	15	10.1 (0.6)^b	11.5 (0.8)^a	0.007 (0.001)^b	1.5 (0.1)^b	10.9 (0.2)^b	21.0 (2.7)^b	4.0 (0.2)^b