Assessing canopy nitrogen and carbon content in maize by canopy spectral reflectance and uninformative variable elimination

Wang, ZL; Chen, JX; Zhang, JW; Tan, XM; Raza, MA; Ma, J; Zhu, Y; Yang, F; Yang, WY

Yang, F (通讯作者),Sichuan Agr Univ, Coll Agron, Chengdu 611130, Sichuan, Peoples R China.;Yang, F (通讯作者),Sichuan Engn Res Ctr Crop Strip Intercropping Syst, Chengdu 611130, Sichuan, Peoples R China.

CROP JOURNAL, 2022; 10 (5): 1224

Abstract

Assessing canopy nitrogen content (CNC) and canopy carbon content (CCC) of maize by hyperspectral remote sensing data permits estimating cropland prod......

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