Isolation and Identification of Some Pathogenic Fungi from Selected Infected Vegetable Plants in Kushtia Local Area, Bangladesh
The aim of this study is to isolate the pathogenic fungi from selected infected vegetable plants in the local area of kushtia, Bangladesh. Some of the most devastating and harmful pathogenic fungi are Phytophthora infestans and Aspergillus nigerwhich we were isolated from edible vegetables potato and onion respectively by using Potato dextrose agar (PDA) using morphological and fungal characteristics. After the morphological study, we observe that Phytophthora infestans have Sporangia shape spores with the white color colony and aspergillus niger has produced black colonies with wooly smooth-walled colonies of conidia. Those fungi create tremendous yield loss subsequently decrease the market value and nutritional value of vegetables. These observed characteristics have similarities with the previous research of another scientist. But further study is needed to confirm our identified isolates. Because of the Covid-19 pandemic, we are unable to study more in the laboratory.