EVALUATION OF THE ACTION OF BIOAGENTS AGAINST STRAWBERRY HELMINTHIASIS

In 3-year field model experiments on 2 plots of a strawberry production plantation: populated with stem nematode and free from nematode, it was found that pre-planting treatment the root system seedlings fungal bacterial strains bioagents by fungi Arthrobotrys oligospora VKPM F-1141 Duddingtonia flagrans VKM F-2574 , as well mixed biopreparation Fitop 18.81 hasa protective effect against plant damage disease biological efficiency 37-49 %. The length roots significantly increased in variants strain preparation - 15.7 11.5 %, respectively. Against background nematodes preplant 18.81, effective stimulation number daughter rosettes 36.7-39.1 % proved. studied are promising prophylactic anti-nematode agents when laying fruit-bearing uterine plantations.