Pheromone dispenser attracting the eight-tooth bark beetles

摘要

the solution is dyspenser feromonowy wabiu0105cy beetles with woodworm printer with one chamber filled with a mixture of feromonowu0105 consisting of (s) - cis - werbenolu, racemicznego ipsdienolu and 2 - methyl - 3 - 2 - butene - olga and / or 2 - methyl - 3 - butyn - 2 - ola, done with slightly coloured, t ransparentnego ethyl vinyl acetate content of vinyl acetate in the range from 10 to 20 wt%.dyspenser is characterised by the combination of feromonowi placed in the chamber (2) is previously mixed and de carbonated in terms of inert gas and introduced into the chamber (2) in an inert gas atmosphere, and the chamber (2) is made of a copolymer of a melt flow index of in policies esie from 3.6 to 14.8 g / 10 min, designated in accordance with astm d 1238 in 190u00b0c and loaded 2,16 kg.