JZYG-GP Plant Spectral Analyzer

1、 Brief Introduction

JZYG-GP is a compact instrument primarily used for measuring plant reflectance, which can determine plant characteristics based on reflectance coefficients. Agronomy, forestry and other disciplines have wide applications.

2、 Instrument usage

The JZYG-GP plant spectrometer is a compact instrument primarily used to measure plant reflectance, which can determine plant characteristics based on reflectance coefficients. Chlorophyll content and other important characteristics can be evaluated through various reflection coefficients. There are two standard versions of photochemical reflectance index (PRI) and normalized vegetation index (NDVI). Mainly used for: photosynthesis research; Plant Biology; Plant screening and field research; Coercion physiology; Agronomy and Forestry.

Two standard versions: Plant Optical Reflectance Coefficient Meter (PRI): measures leaf reflectance coefficient between 531nm~570nm wavelength range. PRI can measure photosynthetic efficiency and water stress index;

Normalized Difference Vegetation Index (NDVI): Used to measure NDVI (an important indicator of chlorophyll in vegetation), comparing reflected light at wavelengths of 660nm~740nm.

3、 Technical parameters