基于高光谱遥感的冬小麦涝渍胁迫识别及程度判别分析
杨菲菲, 刘升平, 诸叶平, 李世娟

Identification and Level Discrimination of Waterlogging Stress in Winter Wheat Using Hyperspectral Remote Sensing
Feifei YANG, Shengping LIU, Yeping ZHU, Shijuan LI
表2 PRI和SRPI的归一化均值距离列表
Table 2 List of normalized mean distances of PRI and SRPI
生育期日期PRISRPI
拔节期3/150.280.11
拔节期3/220.554.59
拔节期3/301.764.01
抽穗期4/081.621.68
开花期4/164.264.58
灌浆期4/243.557.79
成熟期5/052.191.70