Diaporthe-phomopsis complex
WebThree artificial infection tests measuring the rate of mycelial growth of 7 Phomopsis/Diaporthe helianthi isolates were used on leaves, stems and capitula of 6 sunflower hybrids. Isolates and hybrids were chosen to cover the range of variability and. WebApr 7, 2024 · Diaporthe species produce versatile secondary metabolites (SMs), including terpenoids, fatty acids, polyketides, steroids, and alkaloids. These structurally diverse SMs exhibit a wide range of biological activities, including cytotoxic, antifungal, antibacterial, antiviral, antioxidant, anti-inflammatory, and phytotoxic activities, which could be …
Diaporthe-phomopsis complex
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WebSep 12, 2011 · Stem canker caused by fungi in the Diaporthe-Phomopsis complex are the causal agents. There are several species within this complex that can cause stem canker, pod and stem blight and … WebOct 12, 2024 · A total of 92 Diaporthe isolates were identified based on morphological and multilocus phylogenetic analysis and classified into six species: D. longicolla, D. unshiuensis, D. sojae, D. caulivora, D. tectonigena, and an unknown Diaporthe sp. The most frequently identified species was D. longicolla with 57 isolates.
WebFungi in the Diaporthe/Phomopsis complex cause this disease, also called pod and stem blight (Kulik & Sinclair, 1999; Kulik & Yaklich, 1982 ). This complex contains fungi with a sexual stage, the Diaporthe species, and one fungus with only the asexual reproductive stage, Phomopsis longicolla. WebA comparative study was conducted with soybean material presenting symptoms of the Diaporthe/Phomopsis complex that was collected in two distant geographical regions of the world: Beltsville, MA, USA, and Vojvodina, Yugoslavia. Contrasting with earlier findings, great variability in the disease symptoms was observed, and one or more Phomopsis …
WebGenera, Diaporthe and Phomopsis, from an important pathogenic complex of soybean (Glycine max) throughout the world, cause reductions in plant stands, yield, and seed health and quality (1). In a study of the Diaporthe/Phomopsis complex in Taiwan in March 2008, four stem samples with black fruiting … WebMar 1, 2016 · The draft genome of MS-SSC91 represents an important soybean fungal pathogen in the Diaporthe-Phomopsis complex. Acknowledgments. This work was partially supported by the USDA-ARS projects 6066-21220-012-00D. We are grateful to Phillip SanMiguel and Rick Westerman at the Purdue Genomics Core Facility for …
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Web2), other Diaporthe and Phomopsis spp. have been found to be associated with the disease (Hartman et al., 1999; Sinclair, 1993). 3.1 Diaporthe Phomopsis complex The members of the Diaporthe Phomopsis complex consist of P. longicolla and three varieties of Diaporthe phaseolorum (Cooke and Ellis) Sacc. shari worthingtonWebFungi in the Diaporthe/Phomopsis complex cause this disease, also called pod and stem blight (Kulik & Sinclair, 1999; Kulik & Yaklich, 1982 ). This complex contains fungi with a … pops lifeWebbushels), followed by Diaporthe/phomopsis complex 1.77 (9.27 million bushels), and Charcoal rot at 1.65% (12.97 million bushels)(Tables 2 & 3). Diseases continued to cause significant loss in soybean production throughout the 16 southern that participated in this disease loss estimate states in 2002. pops loader compatibility list psp psxWebDiaporthe helianthi is a fungal pathogen that causes Phomopsis stem canker of sunflowers. In sunflowers, Phomopsis helianthi (teleomorph =Diaporthe helianthi) is the causative … pops lethbridgeWebThe primary aim of the present study was to resolve the taxonomy and phylogeny of a large collection of Diaporthe species occurring on diverse hosts, either as pathogens, saprobes, or as harmless endophytes. In the present study we investigated 243 isolates using multilocus DNA sequence data. shariyn martin facebook profilesWebApr 1, 2010 · Diaporthe–Phomopsis complex, caused by Diaporthe phaseolorum var. caulivora, D. phaseolorum var. sojae, and Phomopsis longicolla, is an important disease complex of soybean (Glycine max) in Canada.To determine the predominant species of causal fungi in Ontario, 2700 pieces of stem tissue, 2700 pieces of pod tissue, and 9000 … pops little stop menuWeb11. A method for producing a plant 07JR801843 derived soybean plant, wherein the method comprises: a) crossing soybean plant 07JR801843 according to claim 2, a sample of said soybean plant deposited under ATCC Accession Number PTA-13111, with a second soybean plant to yield progeny soybean seed; b) growing said progeny soybean seed to … shari wooldridge