The preparation is called "Effect Bio" and is a concentrate suspension. The preparation contains active substances Trichoderma viride, Trichoderma lignorum and Bacillus acidocaldarius. The titre of viable cells is not less than 1.5?109 CFU/ml of the preparation. The preparation is produced by the company "Niva", which is a limited liability company in Ukraine. The sphere of application includes cereal spikelet crops, soy, sugar beet and corn. The preparation is used for biological plant protection. This bio-preparation can be applied within an integrated approach to plant protection. It is suitable for use on various crops, as indicated in the description.