In experiments on larvae of a wax moth insecticidal activity of a preparation on the basis of a strain of Bacillus Thuringiensis RCAM 00045 when using various preservatives was tested. The analysis of the received results testifies that introduction to a preparation of additional components considerably reduces insecticidal effect. Activity of the preparation which is dried up in the conditions of vacuum has the most optimum result.
wax moth, strain of Bacillus thuringiensis, larva, insecticidal activity
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