FIELD: ecologically pure bioagents for protection of plants, more particularly tree plantations. SUBSTANCE: adhesive composition is made of composition from pine oleoresin performing combined functions of agents of adhesiveness, structurization and biological activity, and ester plasticizers added in amount of 20-40 wt %. In order to stabilize properties of composition, 0.01-0.1 wt % of 2.6-tert-butyl-4-methylphenol antioxidant or ionol is added to composition. Use of composition makes it possible to increase effectiveness of controlling pests of tree plantations. EFFECT: improved properties of the adhesive composition. 1 ex, 1 tbl
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Authors
Dates
2000-11-10—Published
1999-03-15—Filed