Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Fungi
Metagenomics Next Generation Sequencing (Mngs): An Exciting Tool For Early And Accurate Diagnostic Of Fungal Pathogens In Plants, Fatma Seyma Gökdemir, Özlem Darcansoy Iseri, Abhishek Sharma, Premila Achar, Füsun Eyidogan
Metagenomics Next Generation Sequencing (Mngs): An Exciting Tool For Early And Accurate Diagnostic Of Fungal Pathogens In Plants, Fatma Seyma Gökdemir, Özlem Darcansoy Iseri, Abhishek Sharma, Premila Achar, Füsun Eyidogan
Faculty Articles
Crop output is directly impacted by infections, with fungi as the major plant pathogens, making accurate diagnosis of these threats crucial. Developing technology and multidisciplinary approaches are turning to genomic analyses in addition to traditional culture methods in diagnostics of fungal plant pathogens. The metagenomic next-generation sequencing (mNGS) method is preferred for genotyping identification of organisms, identification at the species level, illumination of metabolic pathways, and determination of microbiota. Moreover, the data obtained so far show that this new approach is promising as an emerging new trend in fungal disease detection. Another approach covered by mNGS technologies, known as metabarcoding, …
Antifungal Activity Of Essential Oils On Aspergillus Parasiticus Isolated From Peanuts, Mina M. Yooussef, Quyen Pham, Premila Achar, Marikunte Yanjarappa Sreenivasa
Antifungal Activity Of Essential Oils On Aspergillus Parasiticus Isolated From Peanuts, Mina M. Yooussef, Quyen Pham, Premila Achar, Marikunte Yanjarappa Sreenivasa
Faculty Articles
Aspergillus parasiticus is one of the most common fungi which contaminates peanuts by destroying peanut shells before they are harvested and the fungus produces aflatoxins. The aim of this study was to evaluate the antifungal activities of seventeen essential oils on the growth of the aflatoxigenic form of A. parasiticus in contaminated peanuts from commercial outlets in Georgia. The agar dilution method was used to test the antifungal activity of essential oils against this form of A. parasiticus at various concentrations: 500; 1,000; 1,500; 2,000; 2,500 ppm. Among the seventeen essential oils tested, the antifungal effect of cinnamon, lemongrass, clove …