兰州市主要绿化植物气孔性状特征

杨克彤, 常海龙, 陈国鹏, 俞筱押, 鲜骏仁

Stomatal traits of main greening plant species in Lanzhou

YANG Ke-Tong, CHANG Hai-Long, CHEN Guo-Peng, YU Xiao-Ya, XIAN Jun-Ren

表2 兰州市主要绿化植物气孔性状与主成分的相关性

Table 2 Correlations between stomatal traits of main greening plant species in Lanzhou and principal components

性状 Trait 主成分1 Coefficients of PC 1 主成分2 Coefficients of PC 2 SL 0.512 63 -0.044 93 SW 0.501 39 -0.010 85 SOL 0.338 33 0.141 74 SA 0.497 11 0.024 11 SOR 0.184 12 0.792 84 SD -0.300 55 0.590 43