畜禽粪便生物炭的二维红外光谱分析
桂向阳1,2, 刘晨3, 许吉宏1, 段方蕾1, 方书伟1, 李飞跃1,*

Two-Dimensional Perturbation Correlation Infrared Spectroscopy Analysis of Animal Manure Biochar
GUI Xiang-yang1,2, LIU Chen3, XU Ji-hong1, DUAN Fang-lei1, FANG Shu-wei1, LI Fei-yue1,*
生物炭的红外光谱图 (a): 鸡粪; (b): 牛粪; (c): 猪粪