Results 21 to 30 of about 38,978 (213)

Differentiation of the disease caused by Aphanomyces cochlioides and girth scab on sugar beet roots - a review

open access: yesPlant Protection Science, 2017
Severe symptoms of root rot on sugar beet have been observed in Poland and Germany since 2001. The symptom classification suggested girth scab as it was mistakenly classified on the basis of current classification, e.g. in LIZ.
Ewa B. Moliszewska
doaj   +1 more source

Glass foam granulate as growing medium for tomato and cucumber [PDF]

open access: yes, 2011
Glass foam granulate was evaluated for use as a horticultural rooting medium with laboratory tests and cultivation experiments. The laboratory tests included moisture characteristics, rehydration rate and pH buffering analyses.
Blok, C., Chizhmak, S., Winkel, A., van
core   +2 more sources

Drying out of woody plants at Peter the Great Botanical Garden BIN RAS (Saint Petersburg) and distribution of Phytophthora and Pythiumspecies: monitoring of 2018

open access: yesHortus Botanicus, 2019
During the study period of 2011-2018, six species of phytophthoras and one species of pythium were identified at the dendrarium park of the Peter the Great Botanical Garden of the Komarov Botanical Institute RAS. During two vegetative seasons of 2017 and
Firsov Gennady   +5 more
doaj   +1 more source

Comparative genomics reveals insight into virulence strategies of plant pathogenic oomycetes. [PDF]

open access: yesPLoS ONE, 2013
The kingdom Stramenopile includes diatoms, brown algae, and oomycetes. Plant pathogenic oomycetes, including Phytophthora, Pythium and downy mildew species, cause devastating diseases on a wide range of host species and have a significant impact on ...
Bishwo N Adhikari   +5 more
doaj   +1 more source

Pythium insidiosum keratitis - A review

open access: yesIndian Journal of Ophthalmology, 2022
Pythium insidiosum is an oomycete and is also called “parafungus” as it closely mimics fungal keratitis. The last decade saw an unprecedented surge in Pythium keratitis cases, especially from Asia and India, probably due to growing research on the microorganism and improved diagnostic and treatment modalities.
BharatGurnani   +12 more
openaire   +3 more sources

Genome of Pythium myriotylum Uncovers an Extensive Arsenal of Virulence-Related Genes among the Broad-Host-Range Necrotrophic Pythium Plant Pathogens

open access: yesMicrobiology Spectrum, 2022
The Pythium (Peronosporales, Oomycota) genus includes devastating plant pathogens that cause widespread diseases and severe crop losses. Here, we have uncovered a far greater arsenal of virulence factor-related genes in the necrotrophic Pythium ...
Paul Daly   +20 more
doaj   +1 more source

Pythium Blight on Overseeded Turfgrass

open access: yesEDIS, 2004
Pythium blight or cottony blight rapidly kills cool-season turfgrasses overseeded as winter cover of warm-season species. The disease can occur on bermudagrass in the summer, but disease severity on this warm-season species often is limited when ...
Philip F. Harmon   +2 more
doaj   +5 more sources

Identification of Quantitative Disease Resistance Loci Toward Four Pythium Species in Soybean

open access: yesFrontiers in Plant Science, 2021
In this study, four recombinant inbred line (RIL) soybean populations were screened for their response to infection by Pythium sylvaticum, Pythium irregulare, Pythium oopapillum, and Pythium torulosum.
Elizabeth M. Clevinger   +8 more
doaj   +1 more source

Pythium Root Rot

open access: yesEDIS, 2011
This fungal root disease affecting all warm season turfgrasses is associated with wet soil conditions and causes nonspecific decline in turf quality. This revised 2-page fact sheet was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011. SS-PLP-11/LH050: Pythium Root Rot (ufl.edu)
Monica L. Elliott, Philip F. Harmon
openaire   +5 more sources

Clinical differentiation of Pythium keratitis from fungal keratitis and development of a scoring system

open access: yesIndian Journal of Ophthalmology, 2022
Purpose: To differentiate Pythium keratitis from fungal keratitis using clinical signs, to explore usefulness of various signs as diagnostic prognosticators, and develop a clinical scoring system.
Samrat Chatterjee   +2 more
doaj   +1 more source

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