FIELD: ecology.
SUBSTANCE: method includes extraction of all available mature firebugs from territories, generation of an image of each adult firebug, arrangement of landmarks on the image of each adult firebug, as it is provided in the figure, calculation of the centroid size for each adult firebug and calculation of the average size of the centroid for extracted firebugs. The average size of the centroid value making at least 1.73*10-2 m, and the values of content of each of heavy metals that are below the values of limit permissible concentrations, are accepted as parameters of chemical safety of food for a human body.
EFFECT: method makes it possible to quickly and accurately assess environmental situation of territories and food for chemical safety.
1 dwg, 2 tbl, 2 ex
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