Estimation of canopy nitrogen nutrient status in lodging maize using unmanned aerial vehicles hyperspectral data
Qian Sun, Liping Chen, Xiaohe Gu, Sen Zhang, Menglei Dai, Jingping Zhou, Limin Gu, Wenchao Zhen
Topics & Concepts
CanopyHyperspectral imagingEnvironmental scienceNitrogenRemote sensingAgronomyNutrientPlant canopyBotanyBiologyEcologyGeologyChemistryOrganic chemistryRemote Sensing in AgricultureCrop Yield and Soil FertilitySpectroscopy and Chemometric Analyses