Nitrogen Concentration Estimation in Tomato Leaves by VIS-NIR Non-Destructive Spectroscopy
Nitrogen concentration in plants is normally determined by expensive and time consuming chemical analyses. As an alternative, chlorophyll meter readings and N-NO3 concentration determination in petiole sap were proposed, but these assays are not always satisfactory. Spectral reflectance values of to...
| Main Authors: | , , , , , , , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Molecular Diversity Preservation International (MDPI)
2011
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231448/ |