Results 91 to 100 of about 3,771 (223)

New Downy Mildew Disease Caused by Hyaloperonospora brassicae on Pak choi (Brassica rapa) in Korea

open access: yesResearch in Plant Disease, 2019
Pak choi (or a Bok choy; Brassica rapa subsp. chinensis) is a popular brassicaceous vegetable worldwide. In January 2019, a downy mildew symptom on pak choi was found at a farm located in Yongin, Korea.
Hyun Ju Lee   +2 more
doaj   +1 more source

A filamentous fungus, Pythium ultimum TROW var. ultimum, isolated from moribund moss colonies from Svalbard, northern islands of Norway [PDF]

open access: yes, 1999
A fungus, Pythium ultimum TROW var. ultimum, was isolated from colonies of moribund moss, Sanionia uncinata (HEDW.) LOESKE, in Svalbard. This is the first report of isolation of P. ultimum var. ultimum from the Arctic Zone.
Gen Okada   +5 more
core   +1 more source

Emerging oomycete threats to plants and animals [PDF]

open access: yes, 2016
Oomycetes, or water moulds, are fungal-like organisms phylogenetically related to algae. They cause devastating diseases to both plants and animals.
Chaparro-Garcia, Angela   +10 more
core   +5 more sources

Aminoisothiazolamides, a new class of potent inhibitors of lysyl‐tRNA synthetase

open access: yesPest Management Science, Volume 81, Issue 7, Page 3956-3983, July 2025.
The present work covers a series of novel herbicidal lead structures that possess an aminoisothiazolamide scaffold as a structural key feature. Lysyl‐tRNA synthetase 1 (KRS1) was identified as the biochemical mode‐of‐action. Based on optimized and tailored synthetic approaches, a broader SAR study was carried out delivering some lead structures that ...
David Bernier   +26 more
wiley   +1 more source

Comparative Analyses of Complete Peronosporaceae (Oomycota) Mitogenome Sequences—Insights into Structural Evolution and Phylogeny [PDF]

open access: gold, 2022
Richard C. Winkworth   +6 more
openalex   +1 more source

Micobiota parásita de ambientes acuáticos de la provincia de Buenos Aires [PDF]

open access: yes, 2008
Fil: Steciow, Mónica Mirta. Instituto de Botánica Spegazzini, 53 nro. 477, 1900 La Plata, Buenos Aires, ArgentinaFil: Marano, Agostina Virginia. Instituto de Botánica Spegazzini, 53 nro.
Marano, Agostina Virginia   +1 more
core   +1 more source

Rhytisma polaris: Morphological and molecular characterization of a new species from Spitsbergen Island, Norway [PDF]

open access: yes, 2016
第4回極域科学シンポジウム個別セッション:[OB] 生物圏11月13日(水)13:00-14:15 国立国語研究所 ...
伊村 智   +3 more
core   +1 more source

A molecular insight into algal-oomycete warfare : cDNA analysis of Ectocarpus siliculosus infected with the basal oomycete Eurychasma dicksonii [PDF]

open access: yes, 2011
Peer reviewedPublisher ...
A Krogh   +73 more
core   +5 more sources

Distribution and ecology of Oomycetes in polar regions [PDF]

open access: yes, 2018
The Ninth Symposium on Polar Science/Ordinary sessions: [OB] Polar biology, Wed. 5 Dec.

core   +1 more source

The global spread of crop pests and pathogens [PDF]

open access: yes, 2015
AcceptedArticle in PressCopyright © 2014 The Authors. Global Ecology and Biogeography published by John Wiley & Sons Ltd.Aim: To describe the patterns and trends in the spread of crop pests and pathogens around the world, and determine the socioeconomic,
Bebber, DP, Gurr, SJ, Holmes, T
core   +1 more source

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