FIELD: agriculture.
SUBSTANCE: present invention relates to a flower thinning composition safe for honey bees when sprayed at a low concentration. The flower thinning composition contains: at least one aliphatic alcohol selected from aliphatic alcohols C6-C12; or at least one complex methyl ester selected from complex methyl esters of aliphatic acids C6-C12; or at least one aliphatic alcohol selected from aliphatic alcohols C10-C18 with one or more double bonds; or at least one aromatic alcohol selected from C6-C8 aromatic alcohols; and at least one emulsifier. The flower thinning composition therein is safe for honey bees when sprayed at an alcohol concentration of 0.01 to 0.8%. The method for flower thinning includes spraying the described flower thinning composition on the flowers, wherein the time for spraying the flower thinning composition comes when the lateral flowers have fully blossomed. The concentration of alcohol in the flower thinning composition during spraying is therein from 0.05 to 0.2% (V/V).
EFFECT: invention allows to control fruiting of trees.
12 cl, 6 tbl, 6 ex
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