During disease surveys from 2019 to 2021, the authors frequently encountered leaf spot symptoms on Fischer’s ragwort plants growing at fields six locations of Gangwon Province, Korea. The displayed brown dark brown, circular or irregular spots plant leaves. revealed 1–90% diseased leaves plants. Phoma sp. was dominantly isolated lesions. Seven single-spore isolates fungus were selected and iden...

Chickpea production is constrained worldwide by the necrotrophic fungal pathogen Ascochyta rabiei, causal agent of blight (AB). To reduce impact this disease, novel sources resistance are required in chickpea cultivars. Here, we screened a new collection wild Cicer accessions for AB and identified resistant to multiple, highly pathogenic isolates. In addition this, analyses demonstrated that so...

Cucurbits are an important vegetable crop of the gourd family. Unfortunately, gummy stem blight (GSB) causes a major fungal disease on Cucurbitaceous crops. It is also known as black root when affecting fruits, and it found all over world. GSB caused by pathogen Didymella bryoniae. Research efforts have investigated different developmental stages various parts affected with this disease. In pre...

The antimicrobial activity and the MIC values of the ethanol, chloroform, diethyl ether, and acetone extracts of the chemical races of Pseudevernia furfuracea (var. furfuracea and var. ceratea) and their physodic acid, chloroatranorin, atranorin, and olivetoric acid constituents have been investigated against some microorganisms. Nearly all extracts of both chemical races showed antimicrobial a...