# Yard Stick

a handheld spectral probe using VisNIR spectroscopy to quantify soil carbon stocks to 45 cm depth directly in the field, co-publishing a Geoderma validation study with the Soil Health Institute.

Source: https://en.bioecon.ru/companies/yard-stick/
Updated: 2026-07-08

- Country: United States

## Technologies

- [Soil carbon MRV](https://en.bioecon.ru/technology/soil-carbon-mrv/)