兰州百合( Lilium davidii var. unicolor )凋落物分解特性
李杰, 王亚军, 邱阳, 谢忠奎, 张玉宝, 郭志鸿, 华翠平

Decomposition characteristics of different tissues and organs of Lilium davidii var. unicolor
Jie Li, Yajun Wang, Yang Qiu, Zhongkui Xie, Yubao Zhang, Zhihong Guo, Cuiping Hua
表2 兰州百合不同器官分解方程及分解参数
Table 2 Decomposition equations and parameters of different organs of Lanzhou lily
器官分解方程相关系数R2分解系数k50%分解时间/a95%分解时间/a
y =1.034e-0.122t0.90790.122b0.472.05
y =1.0324e-0.097t0.88920.097c0.602.57
鳞茎y =1.1663e-0.181t0.85630.181a0.321.38
茎生根y =1.0493e-0.061t0.96030.061e0.954.09
y =1.0847e-0.069t0.96430.069d0.843.62