FIELD: ecology.
SUBSTANCE: method includes territory assessment by the presence of cereal components. During the vegetation in the meadows, the distribution of perennial grasses is measured, such as common timothy (Phleum pratense L.), meadow fescue (Festuca pratensis Huds.) and tall oat grass (Arrhenatherum elatius M. et K.) in an area of 1 m2. If the number of perennial grasses is more than 15% and the number of stems on one plant is more than 10 pieces, the site is in a favorable ecological state. If the number of perennial grasses is less than 15% and the number of stems on one plant is less than 6 pieces in the same area, the site belongs to the zone of ecological disadvantage.
EFFECT: accuracy of determination of the territory ecological state, simplification and increase of its informativeness.
3 tbl, 2 ex
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