基于碳循环的黄淮海平原耕地固碳功能研究

陈丽, 郝晋珉, 王峰, 尹钰莹, 高阳, 段文凯, 杨君

Carbon sequestration function of cultivated land use system based on the carbon cycle for the Huang-Huai-Hai Plain

CHEN Li,HAO Jinmin,WANG Feng,YIN Yuying,GAO Yang,DUAN Wenkai,YANG Jun

表1 农作物碳固量计算参数^[8,44-46]

Table 1 Calculation parameters of carbon sequestration in crops

作物类型	$\begin{matrix} C_{pi} \end{matrix}$	$\begin{matrix} W_{i} \end{matrix}$	$\begin{matrix} H_{i} \end{matrix}$	$\begin{matrix} R_{i} \end{matrix}$
小麦	0.470 7	0.116 7	0.363 2	0.393 0
玉米	0.463 7	0.122 3	0.462 8	0.156 0
稻谷	0.417 1	0.118 6	0.485 4	0.600 0
棉花	0.450 0	0.115 0	0.276 7	0.122 0
油料	0.450 0	0.150 0	0.430 0	0.720 0
蔬菜	0.450 0	0.900 0	0.600 0	0.000 0