Predicting grain yield and protein content of winter wheat at different growth stages by hyperspectral data integrated with growth monitor index
Shuguang Liu, Zhenqi Hu, Jiazheng Han, Yuanyuan Li, Tao Zhou
Topics & Concepts
Hyperspectral imagingCanopyUnivariateMultivariate statisticsLeaf area indexCorrelation coefficientExplained variationCoefficient of determinationReflectivityMathematicsSpectral indexContent (measure theory)Yield (engineering)Soil scienceRemote sensingEnvironmental scienceStatisticsMaterials scienceAgronomySpectral lineOpticsBotanyGeologyPhysicsAstronomyBiologyMathematical analysisMetallurgyRemote Sensing in AgricultureSpectroscopy and Chemometric AnalysesLeaf Properties and Growth Measurement