指标Index | 摘薹次数BPT | 净光合速率Pn | 气孔导度Cond | 细胞间CO2浓度Ci | 蒸腾速率Tr | 群体光合速率CAP | SPAD | 透光率T | 消光系数KL | 光合面积Pa | 光合面积指数PaI |
摘薹次数BPT | 1 | ||||||||||
净光合速率Pn | −0.431** | 1 | |||||||||
气孔导度Cond | 0.020 | 0.578** | 1 | ||||||||
细胞间CO2浓度Ci | 0.028 | 0.155 | 0.288** | 1 | |||||||
蒸腾速率Tr | 0.181* | 0.180** | 0.475** | 0.410** | 1 | ||||||
群体光合速率CAP | −0.132 | 0.433** | 0.389** | 0.041 | −0.071 | 1 | |||||
SPAD | −0.092 | 0.323** | 0.353** | −0.077 | −0.210* | 0.804** | 1 | ||||
透光率T | 0.260** | −0.382** | −0.251** | −0.162 | −0.019 | −0.613** | −0.440** | 1 | |||
消光系数KL | 0.253** | −0.404** | −0.248** | −0.189** | −0.134 | −0.559** | −0.358** | 0.556** | 1 | ||
光合面积Pa | −0.151 | 0.348** | 0.242** | 0.183* | 0.162 | 0.527** | 0.226** | −0.617** | −0.799** | 1 | |
光合面积指数PaI | −0.170* | 0.391** | 0.288** | 0.203* | 0.218* | 0.591** | 0.251** | −0.656** | −0.905** | 0.892** | 1 |