Page 186 - 《广西植物》2023年第9期
P. 186
1 7 3 4 广 西 植 物 43 卷
表 7 粗肋草生物量、叶片色素含量和叶片颜色参数的相关关系
Table 7 Correlations between biomassꎬ leaf pigment content and leaf color parameters of Aglaonema commutatum
名称
LL LW DW FW LB RB SB R/ T SPAD AC L ∗ a ∗ b ∗ c ∗ h ∗
Name
LL 1 0.550 0.545 0.381 0.714 -0.456 -0.021 -0.522 -0.546 0.453 -0.546 0.446 0.366 0.606 -0.553
LW 1 0.608 0.645 0.715 -0.316 -0.216 -0.289 -0.537 0.655 -0.636 0.573 0.385 0.063 -0.577
DW 1 0.925 0.476 -0.225 -0.059 -0.334 -0.869 0.695 -0.941 0.947 0.851 0.257 -0.896
FW 1 0.488 -0.200 -0.120 -0.298 -0.748 0.613 -0.914 0.870 0.867 0.034 -0.820
LB 1 -0.229 -0.450 -0.261 -0.585 0.623 -0.560 0.332 0.198 0.251 -0.603
RB 1 -0.757 0.976 0.288 -0.211 0.113 -0.080 -0.166 -0.120 0.188
SB 1 -0.728 0.057 -0.168 0.234 -0.093 0.041 -0.035 0.168
R/ T 1 0.374 -0.263 0.239 -0.189 -0.293 -0.192 0.281
SPAD 1 -0.826 0.843 -0.818 -0.599 -0.233 0.969
AC 1 -0.666 0.693 0.277 0.035 -0.763
∗ -0.922 -0.853 -0.235 0.905
L 1
∗
a 1 0.826 0.178 -0.872
∗ -0.701
b 1 0.276
∗
c 1 -0.253
∗
h 1
表 8 主成分分析结果 表 9 各处理组粗肋草的生长发育状况综合评价表
Table 8 Results of principal component analysis Table 9 Comprehensive evaluation table of growth and
development status of Aglaonema commutatum
主成分 Principal component
项目 in each treatment group
Item
1 2 3
评价得分
处理 位次
特征向量 F1 F2 F3 Evaluation
Treatment Rank
Feature vector score
LL 0.231 0.550 -0.130
LP1 -4.827 2 -1.438 7 -0.277 7 -3.862 7 12
LW 0.253 0.002 -0.415
DW 0.352 -0.065 0.121 LP2 -2.708 6 0.320 9 -0.736 0 -2.064 2 11
FW 0.329 -0.223 0.098
LP3 -0.651 3 1.401 1 -0.468 5 -0.334 7 6
R / T -0.144 -0.429 0.283
SPAD -0.330 0.009 0.130
LP4 1.754 4 1.146 7 -1.952 3 1.280 8 4
AC 0.276 -0.094 -0.493
∗ LP5 2.498 6 0.984 3 1.144 6 2.138 2 2
L -0.347 0.097 -0.142
a ∗ 0.336 -0.171 0.146
LP6 -1.325 6 1.675 1 1.824 9 -0.562 9 8
∗
b 0.290 -0.073 0.498
∗ LP7 -2.239 0 0.269 6 0.579 0 -1.582 1 10
c 0.102 0.635 0.396
∗
h -0.341 0.049 0.008
LP8 -1.198 7 -1.111 3 -0.288 2 -1.091 3 9
特征值 7.637 1.472 1.057
Eigenvalue LP9 1.346 6 0.401 5 -1.112 4 0.953 8 5
贡献率 63.645 12.266 8.808
Contribution LP10 2.385 8 -0.380 7 0.523 8 1.791 0 3
rate (%)
累积贡献率 63.645 75.911 84.718 LP11 5.272 4 -1.575 8 0.139 0 3.745 6 1
Cumulative
contribution
LP12 -0.307 5 -1.692 8 0.623 9 -0.411 5 7
rate (%)