Genome sequence of a novel partitivirus identified from the oomycete Pythium nunn
Sign Up to like & getrecommendations! Published in 2018 at "Archives of Virology"
DOI: 10.1007/s00705-018-3880-0
Abstract: The mycoparasitic oomycete Pythium nunn isolate UZ415 contains two double-stranded RNAs (dsRNAs) of different sizes. The 1707-nt dsRNA1 and the 1475-nt dsRNA2 potentially encode an RNA-dependent RNA polymerase (RdRp) and a coat protein (CP), respectively,… read more here.
Keywords: genome sequence; novel partitivirus; pythium nunn; oomycete pythium ... See more keywords
Species delimitation in Pythium species complexes: the case of Pythium myriotylum Drechsler and Pythium zingiberis Takahashi
Sign Up to like & getrecommendations! Published in 2017 at "Mycological Progress"
DOI: 10.1007/s11557-017-1272-6
Abstract: Pythium myriotylum and P. zingiberis have both been implicated in soft rot of ginger (Zingiber spp.). The status of these two taxa as distinct species follows original descriptions of physiology, morphology and pathogenicity. However, their… read more here.
Keywords: zingiberis; ginger; pythium myriotylum; species delimitation ... See more keywords
A comparison of the virulence of selected Pythium, Globisporangium, Phytopythium and Phytophthora species against strawberry plants
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Plant Diseases and Protection"
DOI: 10.1007/s41348-021-00531-1
Abstract: A total of twenty-five isolates of species Phytophthora cactorum, P. citrophthora, Pythium dissotocum complex, Py. aphanidermatum, Globisporangium heterothallicum, G. ultimum, Phytopythium vexans, Phy. mercuriale and Phy. litorale, isolated from strawberry plants grown in the Czech… read more here.
Keywords: comparison virulence; strawberry plants; pythium; phytopythium ... See more keywords
Sensitivity of 40 Pythium species to the new fungicide Picarbutrazox
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Plant Diseases and Protection"
DOI: 10.1007/s41348-024-00875-4
Abstract: Picarbutrazox is the active ingredient of Vayantis®, a novel seed treatment fungicide developed by Syngenta and discovered by Nippon Soda. Vayantis® received registration from the US EPA in 2021. Picarbutrazox is a systemic fungicide and… read more here.
Keywords: seed; pythium species; pythium; picarbutrazox sensitivity ... See more keywords
An assessment of the species diversity and disease potential of Pythium communities in Europe
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-52761-0
Abstract: Pythium sensu lato (s.l.) is a genus of parasitic oomycetes that poses a serious threat to agricultural production worldwide, but their severity is often neglected because little knowledge about them is available. Using an internal… read more here.
Keywords: species diversity; disease potential; pythium; pythium communities ... See more keywords
Comparison of aggressiveness and fungicide sensitivity of four Pythium spp. that cause damping-off of soybean in the United States
Sign Up to like & getrecommendations! Published in 2021 at "Canadian Journal of Plant Pathology"
DOI: 10.1080/07060661.2021.1881162
Abstract: Abstract Pythium spp. are the most common pathogens associated with soybean damping-off in the United States. The diversity of Pythium spp. recovered is extensive and the relative pathogenicity or aggressiveness of species common across states… read more here.
Keywords: seed; pythium; pythium spp; fungicide sensitivity ... See more keywords
First report of Pythium aristosporum causing root rot on rice seedling in Taiwan.
Sign Up to like & getrecommendations! Published in 2022 at "Plant disease"
DOI: 10.1094/pdis-01-22-0092-pdn
Abstract: Rice (Oryza sativa L.) is the principle staple crops in the World and its production can be severely damaged by Pythium species. Several Pythium species including P. afertile, P. arrhenomanes, P. dissotocum, P. elongatum, P.… read more here.
Keywords: rice; pythium; root rot; rice seedling ... See more keywords
Pythium, Phytophthora, and Phytopythium spp. Associated with Soybean in Minnesota, Their Relative Aggressiveness on Soybean and Corn, and Their Sensitivity to Seed Treatment Fungicides.
Sign Up to like & getrecommendations! Published in 2017 at "Plant disease"
DOI: 10.1094/pdis-02-16-0196-re
Abstract: Pythium spp. cause seed decay, damping-off, and root rot in soybean and corn; however, their diversity and importance as pathogens in Minnesota are unknown. Our objectives were to identify the Pythium spp. present in Minnesota… read more here.
Keywords: seed; pythium; soybean corn; spp ... See more keywords
First Report of Pythium dissotocum Causing Pythium Root Rot on Hydroponically Grown Lettuce in Connecticut
Sign Up to like & getrecommendations! Published in 2018 at "Plant Disease"
DOI: 10.1094/pdis-02-18-0365-pdn
Abstract: In August 2016, lettuce (Lactuca sativa L.) plants presented root rot, severe wilting, and high incidence of mortality in New Haven County, CT. The plants were grown in a hydroponic deep-water culture system in a… read more here.
Keywords: dissotocum; lettuce; pythium; root rot ... See more keywords
Detection of Pythium spp. in golf course irrigation systems.
Sign Up to like & getrecommendations! Published in 2021 at "Plant disease"
DOI: 10.1094/pdis-02-21-0399-re
Abstract: Many Pythium spp. are causal agents of diseases of turfgrasses. Pythium spp. disseminate through irrigation systems in agricultural settings, and this study provides evidence that Pythium spp. also disseminate through golf course irrigation. Water samples… read more here.
Keywords: irrigation systems; golf; pythium; pythium spp ... See more keywords
First Report of Pythium myriotylum Causing Root Rot of Yam in China
Sign Up to like & getrecommendations! Published in 2018 at "Plant Disease"
DOI: 10.1094/pdis-04-18-0595-pdn
Abstract: Yams (Dioscorea spp.) are widely grown in China as vegetables and for herbal medicine. From 2016 to 2018, water-soaked lesions appeared on the fibrous roots of yam seedlings, and some plants were wilted, up to… read more here.
Keywords: water soaked; water; corn; pythium myriotylum ... See more keywords