METHOD TO ESTIMATE ECOLOGICAL CONDITION OF ENVIRONMENT Russian patent published in 2011 - IPC G01N21/27 

Abstract RU 2410670 C2

FIELD: measurement equipment.

SUBSTANCE: invention is intended for use in the field of ecology, geoecology, nature management, spectrometry, scientific-educational sphere, resource science (to assess quality of vegetable materials), in particular, to detect contamination of urbanised territories with iron (Fe), copper (Cu), zinc (Zn). Method includes registration of spectrum of electromagnetic radiation reflection in leaves of dandelion (Taraxacum officinale L.) in visible range, measurement of coefficient of spectral brightness, detection of spectral parameters and correlation analysis with standard. Extent of environmental pollution is detected by value of deviation of spectral parameters from standard.

EFFECT: invention makes it possible to reduce time required to assess ecological condition of environment.

2 dwg

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RU 2 410 670 C2

Authors

Andreeva Anzhela Vital'Evna

Alekseeva-Popova Natalija Vadimovna

Buznikov Anatolij Alekseevich

Drozdova Irina Valer'Evna

Dates

2011-01-27Published

2009-04-20Filed