NDVI


Doc_Green

Why measure NDVI?

Essential tools for managing your nitrogen program!

One indicator of plant stress is light absorption and reflectance. Since chlorophyll absorbs red light, low reflectance in this band indicates a healthy plant. Conversely, the cellular structure of healthy plants reflects light in the near infrared band. When plants are under stress, red band reflectance increases and near infrared band reflectance decreases. The Normalized Difference Vegetation Index (NDVI) is a unit of measure designed to factor both red and near infrared reflectance. NDVI measurements can range from -1 to 1, with higher values indicating greater plant health.

 
FieldScout CM 1000 NDVI Chlorophyll Meter

FieldScout CM 1000 NDVI Chlorophyll Meter
$2,950.00

An essential tool for effectively managing your nitrogen program  Read More

FieldScout TCM 500 NDVI Turf Color Meter

FieldScout TCM 500 NDVI Turf Color Meter
$889.00

Measures reflected light from approximately a 3 inch (7.6 cm) diameter section of turfgrass Read More

 
 
 

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Spectrum Technologies, 12360 S. Industrial Drive E., Plainfield, IL 60585, Phone - 800-248-8873