# Plant Chlorophyll Crops v1.0.0

Normalized LuxData release for crop leaf chlorophyll, vegetation-index, and first-pass
plant-health dashboard calibration.

Source: Zenodo record `10.5281/zenodo.15002561`, CC BY 4.0.

The source workbook contains 490 leaf rows across coffee, avocado, potato,
tomato, sugar cane, corn, banana, and cassava/yuca. Each row includes laboratory
chlorophyll A/B values, 32 multispectral vegetation indices, and a phenology label.

Lux normalization adds:

- `chlorophyll_total`
- crop-specific percentile scores
- `healthy` / `watch` / `unhealthy` labels
- chlorophyll, vigor, water-status, and phenology component scores
- crop-specific recommendations for common stress flags

This is a crop-health triage/calibration prior for LuxNode V0 dashboards. Pair it
with local LuxNode reflectance scans and lab/SPAD references before using thresholds
as agronomic decisions.
