Greenhouse and laboratory studies were conducted to determine the identity and pathogenicity of Diaporthe– Phomopsis species complex recovered from eight weed species. The identifications of the eight isolates representing four taxa, including two apparently undescribed species of Phomopsis, were based on colony features in pure culture, morphology of alpha or beta-conidia, and internal transcr...

Throughout many years of studying mycopopulation of weeds, we have found fungi of the Diaporthe/ Phomopsis complex interesting to research. After years of examining plants of Achillea millefolium L., some of them exhibited symptoms of infection typical for Diaporthe/Phomopsis species. A. millefolium was usually found in uncultivated, pasture and forest flora, but also in or nearby sunflower fie...

Phomopsis longicolla is the primary cause of Phomopsis seed decay in soybean. Here, we report the de novo assembled draft genome sequence of the P. longicolla type strain TWH P74 (ATCC 60325), which was originally isolated by Hobbs et al. from soybean seed in Ohio in 1983.

ABSTRACT In spring 2002, an unusual disease outburst was recorded on Norway spruce seedlings in southeast Norway. Extensive damage was recorded on 1- and 2-year-old Norway spruce seedlings that either had wintered in nursery cold storage or had been planted out in autumn 2001. The damage was characterized by leader shoot dieback and stem necroses on the upper or lower part of the shoot from 200...

The present investigation is on endophytic fungus Phomopsis spp isolated from four Indian medicinal plants like., Artabotrys odoratissimus, Cassia auriculata, Guazuma ulmifolia and Terminalia catappa in four different months. Antimicrobial activity of ethyl acetate extract from the culture filtrate of Phomopsis spp were tested against six human pathogenic bacteria. Isolated three Phomopsis spp....

Nine strains of the fungus Phomopsis spp. were isolated from a vineyard showing decline from the disease esca. Strains were screened for their ability to produce secondary metabolites showing chemical diversity. The culture extracts of each strain were analyzed by liquid chromatography-ultraviolet-diode array detection-mass spectrometry. Three strains were selected for the isolation and charact...

Phomopsis longicolla is the primary cause of Phomopsis seed decay in soybean. This disease severely affects soybean seed quality by reducing seed viability and oil content, altering seed composition, and increasing frequencies of moldy and/or split beans. It is one of the most economically important soybean diseases. Here, we report the de novo assembled draft genome sequence of the P. longicol...

Fig. 3. Wrinkled, white, moldy-appearing seed infected by Phomopsis spp. More than 30 fungi are seed-borne on soybeans. Some, such as Phomopsis spp., the cause of pod and stem blight disease, can severely reduce seed viability (fi g. 1). Others cause quality problems, such as purple seed stain, caused by Cercospora kikuchii, but have less severe effects on viability. However, most fungi that ar...

The Phomopsis is a genus of imperfect plant pathogenic fungus whose hosts comprise several species in different regions of the world, such as grapes, soybean, acacia, hollyhock, velvetleaf, and several other plants. In this study, samples collected from hollyhock, velvetleaf, purple bauhinia, and acacia plants suspected to be infected with Phomopsis fungi. Samples were culture...

Diaporthe (anamorph = Phomopsis) species are plant pathogens and endophytes on a wide range of hosts including economically important crops. At least four Diaporthe taxa occur on soybean and they are responsible for serious diseases and significant yield losses. Although several studies have extensively described the culture and morphological characters of these pathogens, their taxonomy has no...