The effect of Farmayod on nematodes of different trophic groups <i>in vitro</i> and <i>in vivo</i>

The purpose of the research is to study effect Farmayod on nematodes different trophic groups, including rootknot nematode larvae, in vitro and vivo . Materials methods object were larvae root-knot Meloidogyne incognita obtained from roots infected plants Vladimir Region. three concentrations was carried out laboratory, using biotest method pumpkin plants. liquid viability groups studied Results discussion Liquid 0.1% showed phytotoxicity, not a single plant germinated. drug form 0.01% solution phytotoxicity but lesser extent. root system less developed (60%) than control. height also 15% less. at concentration did have reduced meloidoginosis versus biological efficacy such dose 56% higher, 30% more. had no damaged by due its poorly Thus, low concentrations, acts as trace element necessary for vegetation, which affected size plant. On other hand, it can significantly reduce infection with nematodes. Since this toxic nematodes, be assumed that affects indirectly through