… Our results showed that canopy foliar nitrogen can be estimated at a moderate to good …
of vegetation indices in a mixed temperate forest. The normalized difference nitrogen index (NDNI…

… vegetation indices have been used to detect canopy N … Using this map, we excluded forest
plots that had undergone a … out in temperate forests, and studies investigating canopy N [%] …

… of broadleaf deciduous forest and needleleaf evergreen forest. … In this study, we showed
that combining vegetation indices … sharing his high resolution leaf nitrogen map with us as well …

… structure and species composition data, four vegetation indices (VIs), and near-infrared …
to map CNC at a large spatial scale due to limited field data. Remote sensing of foliar nitrogen …

… estimation can be attributed to the synergy among plant traits (ie, canopy structure, leaf …
of using hyperspectral vegetation indices to estimate %N in a mixed temperate forest which …

… For mixed pixels, the result is that remotely-derived foliar N … for deciduous forests and an
overestimation for evergreen … cases has been to use forest cover type maps obtained from more …

… -2 MSI data, particularly vegetation indices in modelling coffee foliar N at landscape scale. …
Since this study focused on coffee foliar N at canopy level, this result was expected as this is …

… vegetation indices we chose represent reasonable proxies for LAI and biomass to compare
to canopy %N… , highest in deciduous forests and intermediate in mixed forests, although there …

… For each plot, three above-canopy observations were taken as a reference reading in a …
Vegetation indices used in this study and their broadband forms in the literature. ρ r e d and ρ N I …

… nitrogen at the canopy level. In this study, a canopy reflectance model INFORM, coupled …
, was used to retrieve leaf and canopy nitrogen content in a mixed temperate forest using the …