奈曼旗玉米残茬覆盖度计算方法及其对土壤风蚀量计算的影响

王飞翔, 甄天乐, 李继峰, 李慧茹, 郭中领, 常春平, 张夏蕾, 于凯昕

Calculation method of maize residue coverage in Naiman Banner and its influence on the calculation of soil wind erosion rate

Feixiang Wang, Tianle Zhen, Jifeng Li, Huiru Li, Zhongling Guo, Chunping Chang, Xialei Zhang, Kaixin Yu

图4 根据不同玉米残茬指数计算的覆盖度与实测覆盖度对比

Fig.4 Comparison between the calculation results of maize residue indices and the field measured results