Article
Effect of Cultivar on Chlorophyll Meter and Canopy Reflectance Measurements in Cucumber.
Sensors (Basel, Switzerland) - 16 Jan 2020
de Souza Romina, Grasso Rafael, Peña-Fleitas M Teresa, Gallardo Marisa, Thompson Rodney B, Padilla Francisco M
Abstract excerpt
Optical sensors can be used to assess crop N status to assist with N fertilizer management. Differences between cultivars may affect optical sensor measurement. Cultivar effects on measurements made with the SPAD-502 (Soil Plant Analysis Development) meter and the MC-100 (Chlorophyll Concentration Meter), and of several vegetation indices measured with the Crop Circle ACS470 canopy reflectance sensor, were...
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