• There are now seven known diseases caused by Alternaria alternata in which HSTs are responsible for fungal pathogenesis. (elsevierpure.com)
  • The two fungal antigens ( Alternaria alternata and Aspergillus fumigatus ) measured are primarily outdoor antigens, which are transported into the indoor environment. (cdc.gov)
  • Alternaria alternata is a species of cosmopolitan dematiaceous fungi commonly isolated from plants, soil, and food. (cdc.gov)
  • Allergy to Alternaria alternata is one of the more prevalent allergies among mold sensitive atopic persons. (cdc.gov)
  • Among fungi, the most common species was Alternaria alternata . (aaem.pl)
  • Tomato stem canker caused by Alternaria alternata f. sp. (scialert.net)
  • Tomato stem canker is one of the most devastating diseases worldwide, caused by Alternaria alternata f. sp. (scialert.net)
  • Alternaria black spot is caused by the fungi Alternaria brassicae , A. alternata and A. raphani . (canolacouncil.org)
  • Alternaria: Caused by the fungus Alternaria alternata, affecting weak tissues. (frutas-hortalizas.com)
  • Aspergillus and Penicillium species exemplify food spoilage fungi, associated with particular conditions in post-harvest ecology. (cabi.org)
  • On the other hand, the molecular analysis allowed identifying several fungal genera in 33 samples, including the toxigenic fungi Alternaria and Aspergillus, which were positively correlated to the plant genus Hypericum. (nih.gov)
  • Tomato cultivation has been attacked by many pathogens including fungi, bacteria, viruses and nematodes (Jones et al. (springeropen.com)
  • have been identified and used as biocontrol agents against various plant pathogens, e.g. bacteria, fungi and nematodes (Singh et al. (springeropen.com)
  • This study elucidates the mechanisms employed by endophytes in protecting the plant from diseases and different bioactivities of importance to humans with a focus on endophytic bacteria and fungi. (frontiersin.org)
  • This review aimed to present the various mechanisms of action used by endophytes in protecting a plant and report some bioactivities of importance to people with special emphasis on endophytic bacteria and fungi. (frontiersin.org)
  • The concentrations of total viable microorganisms (bacteria + fungi) in the farm air during processing of peppermint herb were large, within a range from 895.1-6,015.8 × 103 cfu/m 3 (median 1,055.3 × 103 cfu/m 3 ). (aaem.pl)
  • During processing of chamomile herb, Gram-negative bacteria were dominant at 3 out of 6 sampling sites forming 54.7-75.3% of total microflora, whereas at the remaining 3 sites the most common were fungi forming 46.2-99.9% of the total count. (aaem.pl)
  • 2007). Its cultivation, however, has been limited by an abundance of diseases caused by fungi, bacteria, viruses and nematodes. (scialert.net)
  • Supercharging SIP in the Fungal Hyphosphere Applying high-throughput stable isotope probing to the study of a particular fungi, researchers identified novel interactions between bacteria and the fungi. (doe.gov)
  • At least 20% of agricultural spoilage is caused by Alternaria species, with the most severe losses reaching 80% of yield. (wikipedia.org)
  • In a 2015 study that assessed the level of fungal contamination in bedding, researchers found that feather and synthetic pillows 1.5 to 20 years old can contain between 4 and 17 different species of fungus. (businessinsider.com)
  • Characterization of this fungus revealed it to be an Alternaria species of the order Moniales. (epa.gov)
  • Fusarium species are among the most important phytopathogenic and toxigenic fungi. (nature.com)
  • Fusarium species are among the most diverse and widely dispersed plant-pathogenic fungi, causing economically important blights, root rots or wilts 1 . (nature.com)
  • Claviceps, Fusarium and Alternaria species are classical exponents of plant pathogens with toxigenic potential. (cabi.org)
  • Alternaria black spot is a plant disease caused by several species of fungal pathogens in the Alternaria genus. (canolacouncil.org)
  • Early blight, caused by fungus Alternaria species usually appears when the plants are nearing the end of season or on plants with nutrient stress but it is usually not as devastating as late blight. (gov.mb.ca)
  • Among the fungal diseases infecting tomato crop, early blight caused by Alternaria solani (Ellis & G. Martin) is one of the most destructive fungal foliar diseases. (ul.ac.za)
  • There was a difference on how both cultivars responded to isolates from different areas with the Money-maker being highly susceptible to all the tested isolates as than the Rodade Key words: Aggressiveness, Alternaria solani, Fungicide sensitivity, isolates, Limpopo Province, Morphological characterization, susceptible tomato cultivars. (ul.ac.za)
  • The plant pathogenic fungi, Alternaria solani and Fusarium oxysporum , are considered among the fungal pathogens which cause severe damages to tomato plants. (springeropen.com)
  • Leaf Surface Fungi of Early Blight [Alternaria solani (Ellis and Martin)] Infected and Non-Infected Leaves of Tomato [Solanum lycopersicum (L. (ijcmas.com)
  • We cloned two atypical resistance genes that can provide complete resistance to Alternaria solani and Colorado potato beetle through the production of tetraose steroidal glycoalkaloids. (elifesciences.org)
  • Fusarium solani, a fungus, was isolated from several patients and one patient actually also had Alternaria isolated from their CSF. (cdc.gov)
  • VOCs were lethal to Alternaria solani,Rhizoctonia sp. (usda.gov)
  • The main diseases that affect pumpkins are: Alternaria, rot caused by Fusarium Antractonis, wet rot, rot caused by Phoma, Xanthomonas campestris pv. (frutas-hortalizas.com)
  • CDC scientists used DNA-based methods and other advanced testing to determine whether the samples contain fungi and other microbial pathogens, and if so, what type. (cdc.gov)
  • Previously, the genome of the cereal pathogen Fg was sequenced and shown to encode a larger number of proteins in pathogenicity related protein families compared to non-pathogenic fungi, including predicted transcription factors, hydrolytic enzymes, and transmembrane transporters 5 . (nature.com)
  • We assessed the potentially pathogenic fungi in Antarctic permafrost and the overlying active layer on King George, Robert, Livingston and Deception Islands in the South Shetland Islands archipelago, maritime Antarctica. (bas.ac.uk)
  • The melting of maritime Antarctica permafrost as a result of climate change may threaten the release wild strains of pathogenic fungi geographically isolated for long time, which may in turn be transported within and beyond Antarctica by different biological and non-biological vectors. (bas.ac.uk)
  • Some studies suggest that the blooms infected with the fungus give off its spores. (gardeningknowhow.com)
  • The study showed that the total concentration of airborne fungi ranged from 1.4 x 10(4)-1.2 x 10(5) spores m(-3) in 3 confinements. (cdc.gov)
  • Under conditions of high humidity, the fungus produces spores on the underside of leaves, which appears as a white mildew-like growth on the leaves and stems. (gov.mb.ca)
  • Introduction: Asthma and allergy symptoms vary seasonally due to exposure to environmental sources of allergen, including fungi. (cdc.gov)
  • However, depending on floral composition, bee pollen can be contaminated by pyrrolizidine alkaloids (PAs), PA N-oxides (PANOs) and toxigenic fungi found in plants, which may pose a potential health risk for consumers. (nih.gov)
  • A metabolite found in a strain of the fungus Alternaria tenuis Auct. (nih.gov)
  • The results show that the discolored wood was inhabited by a combination of microorganisms, more than 90% of which belong to Ascomycota fungi at the phylum level. (degruyter.com)
  • The terms alternariosis and alternariatoxicosis are used for disorders in humans and animals caused by a fungus in this genus. (wikipedia.org)
  • FungusRhizopus / KingdomA fungus is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. (wren-clothing.com)
  • Kingdom: Fungi The kingdom Fungi consists of organisms that are heterotrophic. (wren-clothing.com)
  • i) The virulence of the biocontrol agent must be enhanced to overcome evolutionary barriers either by mixing with synergistic chemicals or with one or more organisms, and/or by mutagenic or transgenic enhancing of virulence of the biocontrol fungus. (weizmann.ac.il)
  • The strains of the fungus from Florida are reported to be changing and appear to be more tolerant to warmer temperatures. (gov.mb.ca)
  • The fungus is changing and newer strains are appearing at a higher frequency. (gov.mb.ca)
  • Stem canker is a widespread disease of oilseed rape ( Brassica napus ), the main causal agent of which is Leptosphaeria maculans , a heterothallic ascomycete fungus. (biorxiv.org)
  • Grain unloading and handling activity generated highest concentrations of airborne fungi compared to the other 2 activities. (cdc.gov)
  • Only a few microorganisms such as endophytic microbes and mycorrhiza fungi can be exceptional and find their way into the inner tissues of a plant. (frontiersin.org)
  • In the present study we tested in vitro the mixture of volatile organic compounds (VOCs) produced by M. yucatanensis for the allelochemical effects against phytopathogenic fungi and fungoids, other endophytic fungi, and plants. (usda.gov)
  • Fungal community structure differed between the two lines at harvest, but not subsequently, suggesting that the presence/absence of the resistance gene influences the microbiome at the base of the stem whilst the plant is alive, but that this does not necessarily lead to differential colonisation of the residues by fungi. (biorxiv.org)
  • Photos of rice stackburn disease caused by the fungus Alternaria padwickii , including fungal signs and symptoms on the plant. (lsuagcenter.com)
  • CDC's Fungus Reference Laboratory has the capacity and technology to examine fungal isolates under the microscope and to confirm their identification using DNA sequencing methods. (cdc.gov)
  • ABSTRACT To isolate keratinophilic fungi in sewage sludge from wastewater treatment plants in Sari city, Mazandaran province, Islamic Republic of Iran, samples were taken from 7 plants with different sewage treatment technologies. (who.int)
  • Major indoor aeroallergens are derived from dust mites (see the image below), cockroaches, cat, dog, and other furry-animal debris, and fungi. (medscape.com)
  • Most of the fungi recovered from an indoor environment emanate from outside. (medscape.com)
  • The preponderance of specialized fungi in particular niches determines the type and range of mycotoxins that may contaminate food or indoor environment. (cabi.org)
  • Muscodor yucatanensis, a recently described endophytic fungus, was isolated from the leaves of Bursera simaruba. (usda.gov)
  • In general, root length of plants was more inhibited than radial growth of phytopathogens and endophytic fungi. (usda.gov)
  • The presence of keratinophilic fungi occur abundantly in the keratinophilic fungi was confirmed by sludge environment and the influence of en lowpower microscopic examination. (who.int)
  • Rhizopus fungi are characterized by a body of branching mycelia composed of three types of hyphae: stolons, rhizoids, and usually unbranching sporangiophores. (wren-clothing.com)
  • These fungi have pigmented HYPHAE due to MELANIN in the cell wall. (bvsalud.org)
  • The infection process is not completely understood, and the type of Alternaria resulting in the infection is still being isolated. (gardeningknowhow.com)
  • The conidia of this soil fungus may be inhaled causing a primary lung infection, or may infect independently via skin punctures. (bvsalud.org)
  • The fungus continues its life cycle as a saprophyte on the infected stem bases left on the soil at harvest. (biorxiv.org)
  • Finally, the fungus Alternaria was isolated as the major source of black heart disease. (gardeningknowhow.com)
  • Canola plants vary in their susceptibility to alternaria black spot attack throughout their development. (canolacouncil.org)
  • Therefore, alternaria black spot epidemics intensify at flowering and reach their maximum intensity in ripening plants. (canolacouncil.org)
  • This fachseet offers information on alternaria black spot of strawberry, a fungus that grows on injured fruit. (ncsu.edu)
  • 1993). There are some reports regarding pre-treatment of plants by SA can be effective against Alternaria sp. (scialert.net)
  • Late blight is caused by a moisture-loving fungus, Phytophthora infestans , which can infect potato and tomato, as well as other related plants like nightshade, petunia and tomatillo. (gov.mb.ca)
  • Table 1 shows the prevalence of isolated fungi in sewage sludge from a number of fungi in sewage sludge samples from the different wastewater treatment plants in a 7 different wastewater treatment plants city in Mazandaran province. (who.int)
  • The zygomycetes are a relatively small group in the fungi kingdom and belong to the Phylum Zygomycota. (wren-clothing.com)
  • The diversity of stain fungi is important if wood is inhabited with various fungi, and the discoloration mechanism will be better understood. (degruyter.com)
  • However, the influence of fungi on measures of asthma morbidity is not well understood. (cdc.gov)