STUDYING THE EFFICIENCY OF SOME NANOPARTICLES ON SOME PLANT PATHOGENIC FUNGI AND THEIR EFFECTS ON HYPHAL MORPHOLOGY
نویسندگان
چکیده
This study was investigated the effect of iron NPs and essential oils clove in normal nanoemulsion forms for controlling Fusarium oxysporum, solani, Alternaria solani compared with Azoxystrobin fungicide under laboratory conditions. Data revealed that all tested compounds are capable inhibiting growth mycelial F. oxysporum A. from 0 to 84.4%, 88.9 %, 61.1 respectively. There is relationship found between concentration treatments their percentages inhibition mycelium. In addition, use Azoxystrobin, increased activity polyphenol oxidase (PPO). The fungal hyphae morphology by using scanning electron microscopy (SEM). fungi without regular branching, linearly shaped, surface smooth apical tapered. Treatments caused loss linearity, irregular branching terminal hyphae, deformations hyphal shape, lysis cytoplasm hyphal.
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ژورنال
عنوان ژورنال: The Iraqi Journal of Agricultural science
سال: 2022
ISSN: ['2410-0862', '0075-0530']
DOI: https://doi.org/10.36103/ijas.v53i6.1664