Jelle G. Ferwerda

Remote sensing of nitrogen and water stress in wheat

Adam K. Tilling, Garry J. O’Leary, Jelle G. Ferwerda et al. · Field Crops Research · 2007 · 272 citations · Full text

Precision Agriculture, Environmental Monitoring, Engineering +6

Retrieval of chlorophyll concentration from leaf reflectance spectra using wavelet analysis

G.A. Blackburn, Jelle G. Ferwerda · Remote Sensing of Environment · 2007 · 234 citations

Chlorophyll Concentration, Plant Analysis, Environmental Monitoring +13

Forage quality of savannas — Simultaneously mapping foliar protein and polyphenols for trees and grass using hyperspectral imagery

Andrew K. Skidmore, Jelle G. Ferwerda, Onisimo Mutanga et al. · Remote Sensing of Environment · 2009 · 180 citations · Full text

Applied Plant Ecology, Engineering, Botany +8

Nitrogen detection with hyperspectral normalized ratio indices across multiple plant species

Jelle G. Ferwerda, Andrew K. Skidmore, Onisimo Mutanga · International Journal of Remote Sensing · 2005 · 139 citations · Full text

Estimating tropical pasture quality at canopy level using band depth analysis with continuum removal in the visible domain

Onisimo Mutanga, Andrew K. Skidmore, Lalit Kumar et al. · International Journal of Remote Sensing · 2005 · 137 citations

Precision Agriculture, Environmental Monitoring, Engineering +16