FIELD: measuring equipment.
SUBSTANCE: invention relates to the field of measurement technology and relates to a remote method for detecting vegetation plots in unfavorable conditions for development. Method includes laser irradiation of plants and registration of reflected radiation. Irradiation and registration of reflected radiation is carried out at three wavelengths: 0.355, 1.54 and 2 mcm. About the detection of vegetation plots, that are in unfavorable conditions for development, it is judged by the fulfillment of the relations: 
or 
– conditions are unfavorable for development of vegetation, where: R(0.355 mcm), R(1.54 mcm), R(2 mcm) – reflection coefficients of vegetation; N1, N2 – threshold values.
EFFECT: technical result is to increase the reliability of the results obtained and to ensure the safety of measurements.
1 cl, 4 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| REMOTE METHOD FOR DETECTION OF PLANTS STRESS STATES | 2016 |
|
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