不同生育期小麦冠层SPAD值无人机多光谱遥感估算

周琦^1,², 王建军^1,^2,^*, 霍中洋^1,^2,^*, 刘畅^1,², 王维领^1,², 丁琳³

UAV Multi-Spectral Remote Sensing Estimation of Wheat Canopy SPAD Value in Different Growth Periods

ZHOU Qi^1,², WANG Jian-jun^1,^2,^*, HUO Zhong-yang^1,^2,^*, LIU Chang^1,², WANG Wei-ling^1,², DING Lin³

验证模型分析散点图 (a): 越冬期小麦叶片SPAD实测值与模型预测值关系; (b): 拔节期小麦叶片SPAD实测值与模型预测值关系