Efficacy of Talaromyces Flavus coated with nanoparticles in the growht inhibitory of Fusarium Oxysporum F.SP. Cucumerinum

Abstract

In this study, nanobioformulations were prepared containing the fungus Talaromyces flavus including two types of nano-capsules (F1 and F3), one type of nanoemulsion (F2), and one type of powdered nanoformulation (F4). Comparative in vitro studies were performed on nanoformulations and formulations made based on rice bran from T. flavus in terms of inhibitory effect on the colony growth the pathogenic fungus Fusarium oxysporum f. sp. cucumerinum in a completely randomized design. These studies began three months after the production of nanoformulations and continued at 3 months intervals for one year. The results showed that the nanopowder was the most effective nanoformulation in increasing the inhibitory effect on the growth of the examined pathogen.

Synthesis and Technology of Nanoemulsion-Based Pesticide Formulation

“…Garlic essential oil nanoemulsion that uses water as a solvent has shown good acaricidal activity towards eriophyid olive mites with no toxicity effects Previous studies have developed nanoemulsion containing a microbe for treating crop disease. Incorporation of biologic fungus, Talaromyces flavus in nanoemulsion has shown to inhibit Fusarium oxysporium species [108]. Trichoderma species have also been encapsulated in nanoemulsion to control downy mildew diseases [109].…”

“…Previous studies have developed nanoemulsion containing a microbe for treating crop disease. Incorporation of biologic fungus, Talaromyces flavus in nanoemulsion has shown to inhibit Fusarium oxysporium species [ 108 ]. Trichoderma species have also been encapsulated in nanoemulsion to control downy mildew diseases [ 109 ].…”