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3 兰州百合分解速率( k )与化学组成的线性关系
Table 3 Linear relationship between decomposition ratekand chemical composition of Lanzhou lily
化学成分类型线性方程相关系数R2
y = -0.0007x+0.34740.1308
y = -0.0058x+0.16940.2138*
y = -0.0665x+0.19690.5218**
y = -0.0016x+0.12380.118
y = 0.0054x+0.06790.1912**
木质素y = 0.0003x+0.09640.0232
碳/氮y = 0.0005x+0.08810.0317*
木质素/氮y = 0.0009x+0.10240.0064*