武夷山49种木本植物叶片与细根经济谱

王钊颖, 陈晓萍, 程英, 王满堂, 钟全林, 李曼, 程栋梁

Leaf and fine root economics spectrum across 49 woody plant species in Wuyi Mountains

WANG Zhao-Ying, CHEN Xiao-Ping, CHENG Ying, WANG Man-Tang, ZHONG Quan-Lin, LI Man, CHENG Dong-Liang

表4 叶片、细根和整株植物经济谱中各个性状与第一和第二主成分得分之间的相关系数

Table 4 Correlation coefficients between individual traits and the scores of the first and second principal components in each of the leaf, fine root and whole-plant economics spectrum

性状 Trait		叶片 Leaf		细根 Fine root		整株植物 Whole-plant
性状 Trait		PC1	PC2	PC1	PC2	PC1	PC2
叶片 Leaf	lg ILA	-0.094	0.283^*			-0.039	-0.003
	lg SLA	-0.843^**	-0.159			-0.550^**	0.535^**
	lg LCC	0.382^**	0.797^**			0.385^**	-0.124
	lg LNC	-0.931^**	0.132			-0.679^**	0.593^**
	lg LPC	-0.776^**	0.433^**			-0.502^**	0.608^**
细根 Fine root	lg RTD			0.775^**	0.100	0.698^**	0.284^*
	lg SRL			-0.545^**	-0.666^**	-0.344^**	-0.641^**
	lg SRA			-0.862^**	-0.478^**	-0.684^**	-0.596^**
	lg RCC			0.385^**	-0.372^**	0.408^**	0.109
	lg RNC			-0.760^**	0.419^**	-0.754^**	-0.098
	lg RPC			-0.801^**	0.471^**	-0.791^**	-0.111