Phoma stem canker is a damaging disease of oilseed rape (Brassica napus) that causes annual yield losses to UK growers worth approximately £100 million, despite the use fungicides. In UK, sown in August/September and harvested following July. The epidemics are initiated by ascospores released from Leptosphaeria spp. pseudothecia (ascocarps) on stubble autumn/winter. Control this reliant cultiva...

A new antifungal antibiotic, YM-202204 (1), was found in the culture broth of marine fungus Phoma sp. Q60596. The structure of 1 was determined by several spectroscopic experiments as a new lactone compound. This antibiotic exhibited potent antifungal activities against Candida albicans, Cryptococcus neoformans and Aspergillus fumigatus, and also inhibited glycosyl-phosphatidyl-inositol (GPI)-a...

Development of a plant disease like Phoma blight (Phoma sojicola) soybean ]Glycine max (L.) Merr.] in time and space is variable, largely depending on environmental factors temperature, precipitation humidity. Considering importance this disease, understanding its dynamics via mathematical statistical models will help forecasting prevention yield losses. To serve objective, present study epidem...


 Records of 25 species lichenicolous fungi from Ternopil oblast (Ukraine) are provided. Among them, Dacampia cyrtellae, Didymocyrtis slaptonensis, Epithamnolia xanthoriae, Lichenotubeufia heterodermiae, Phoma peltigerae, Tremella caloplacae, Trichoconis physciicola, Unguiculariopsis lucaniae, Xenonectriella physciacearum, and X. zimmermanni reported for the first time Ukraine. is a new ge...

Bu çalışmada bir ruhsatlı olmak üzere 11 farklı fungisitin 14 konsantrasyonunun in vitro koşullarda Phoma tracehiphila’nın en virulent izolatlatının (Pt-E10) miselyal gelişimi üzerine etkileri araştırılmıştır. In patojenin gelişimini engellemede cyprodinil (375 g kg-1)+ fludioxonil (250 kg-1) kombinasyonunun 5 ppm≥ , fluxapyroxad (75 l-1) + difenoconazole (50 fungisit 100 uygulama dozları %100 ...

Weeds are a nuisance in a variety of land uses. The increasing prevalence of both herbicide resistant weeds and bans on cosmetic pesticide use has created a strong impetus to develop novel strategies for controlling weeds. The application of bacteria, fungi and viruses to achieving this goal has received increasingly great attention over the last three decades. Proposed benefits to this strateg...

Four new membersofpeptaibol antibiotics, designated as chrysospermins A, B, C, and D, were isolated from the mycelium of Apiocrea chrysosperma AplOl by solvent extraction, silica gel chromatographyand preparative recycling HPLC. Their structures as newnonadecapeptides were settled by detailed spectroscopic analysis and chemical degradation experiments. The chrysospermins display antibacterial a...