蒙古冰草Agropyron mongolicum var. mongolicum构件生物量分配特征对土壤类型的响应
王培源, 杨昊天, 张雪, 刘秉青, 李云飞, 蒋齐, 王占军, 吴旭东, 刘立超

Response of module biomass allocation of Agropyron mongolicum var. mongolicum to soil types
Peiyuan Wang, Haotian Yang, Xue Zhang, Bingqing Liu, Yunfei Li, Qi Jiang, Zhanjun Wang, Xudong Wu, Lichao Liu
表2 蒙古冰草各构件生物量之间的关系
Table 2 The correlation between biomass of different organs of Agropyron mongolicum var. mongolicum
土壤类型构件样本数量R2斜率均值 [下限,上限]

截距

lgb

FPH0=1)
灰钙土叶-茎200.290.47[0.32, 0.56]-0.865.520.020
叶-根200.390.40[0.28, 0.62]-0.8011.710.012
叶-穗200.230.29[0.18, 0.42]-0.404.720.042
叶-株高200.250.56[0.48, 0.78]-1.624.970.013
茎-根200.490.56[0.42, 0.71]0.3319.280.006
茎-穗200.320.31[0.20, 0.46]0.719.650.023
茎-株高200.591.46[1.15, 1.89]-2.0428.080.002
根-穗200.260.49[0.36, 0.62]0.557.3430.031
根-株高200.260.92[0.78, 1.65]-1.395.520.076
黑垆土叶-茎200.740.83[0.73, 1.12]-1.0555.770.011
叶-根200.530.45[0.32, 0.62]-0.6822.210.023
叶-穗200.650.60[0.47, 0.86]-0.3536.220.012
叶-株高200.211.99[1.82, 2.62]-4.106.120.000
茎-根200.690.53[0.41, 0.65]0.4542.620.022
茎-穗200.790.68[0.53, 1.02]0.8370.650.031
茎-株高200.342.53[2.34, 2.98]-3.9110.840.000
根-穗200.360.75[0.62, 0.92]0.3511.440.012
根-株高200.252.93[2.45, 3.65]-5.175.560.000
风沙土叶-茎200.610.95[0.76, 1.35]-0.9925.640.076
叶-根200.430.63[0.52, 0.98]-0.7512.850.031
叶-穗200.831.05[0.89, 1.65]-0.0493.860.062
叶-株高200.492.48[2.12, 2.89]-4.916.320.046
茎-根200.550.55[0.42, 0.86]-0.2311.260.023
茎-穗200.581.71[1.36, 1.98]-2.7714.560.002
茎-株高200.241.99[1.52, 2.32]-2.965.620.000
根-穗200.240.64[0.46, 0.79]0.494.980.023
根-株高200.231.81[1.42, 2.02]-0.015.260.003