Passive reflectance sensing using optimized two- and three-band spectral indices for quantifying the total nitrogen yield of maize
Hasituya, Fei Li, Salah Elsayed, Yuncai Hu, Urs Schmidhalter
Topics & Concepts
Spectral indexCanopyWavelengthRemote sensingRed edgeNitrogenReflectivitySpectral bandsYield (engineering)Bandwidth (computing)Environmental scienceMaterials scienceSpectral lineOpticsChemistryComputer scienceOptoelectronicsTelecommunicationsPhysicsGeologyBotanyBiologyOrganic chemistryAstronomyMetallurgyRemote Sensing in AgricultureLeaf Properties and Growth MeasurementSpectroscopy and Chemometric Analyses