Results 81 to 90 of about 4,176 (175)
Dynamic Regulation of GacA in Type III Secretion, Pectinase Gene Expression, Pellicle Formation, and Pathogenicity of Dickeya dadantii (Erwinia chrysanthemi 3937) [PDF]
Molecular Plant-Microbe Interactions®, 2008 Dickeya dadantii (Erwinia chrysanthemi 3937) secretes exoenzymes, including pectin-degrading enzymes, leading to the loss of structural integrity of plant cell walls. A type III secretion system (T3SS) is essential for full virulence of this bacterium within plant hosts.
Shihui Yang +7 more
openaire +3 more sources
Plant Disease, 2009 In December 2007, stem rot symptoms on orchids (Oncidium Gower Ramsey) were observed at a flower nursery in the Zhejiang Province of China. Initial symptoms were water-soaked lesions starting at the base of the stem. As these lesions expanded and elongated, the stem and leaf tissues became soft and watery. When examined with a microscope, cut edges of
B, Li, W, Qiu, Y, Fang, G L, Xie
openaire +2 more sources
Ekspresowa Analiza Zagrożenia Agrofagiem: Dickeya dianthicola
, 2018 Dickeya dianthoicola is a quarantine organism. Dickeya bacteria are constantly present in Polish potato seed plantations, although the number of infected potato plants is low. D. solani was detected in 16 potato samples, D. dianthicola in 3.
Krawczyk, Krzysztof +4 more
core +1 more source
Frontiers in Marine ScienceIntroductionMarine macroalgae are increasingly recognized as promising sources of bioactive compounds for sustainable plant disease management. This study evaluated the anti-phytopathogenic potential of organic extracts from three intertidal macroalgal ...
A. H. D. Alahakoon +4 more
doaj +1 more source
Evolutionary arms race: the role of xylan modifications in plant–pathogen interactions
New Phytologist, Volume 244, Issue 3, Page 749-751, November 2024.
Jenny C. Mortimer, Henrik V. Scheller
wiley +1 more source
AFRICAN JOURNAL OF BIOTECHNOLOGY, 2011 Dickeya sp. ( Pectobacterium chrysanthemi ) is a bacterial pathogen that can cause soft rot disease on banana pseudostem tissue. A species-specific polymerase chain reaction (PCR) assay was developed for rapid and sensitive detection of the pathogenic bacteria in diseased plant tissues, soil and artificially infested irrigation water.
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Dickeya species in potato and management strategies
, 2013 In 2005, Erwinia chrysanthemi was divided in six species inside the genus Dickeya. Until recently, it was thought that only the “cold tolerant” species Dickeya dianthicola (biovar 1 en 7) was present in Europe, causing the disease potato blackleg ...
Bergsma-Vlami, Maria, van der Wolf, Jan
core +1 more source
, 2022 Dickeya species cause soft rots on many commercial crops. Here, we present the draft genomes of Dickeya oryzae (BRIP 64262) and Dickeya zeae (BRIP 64263) isolates causing soft rot on banana ( Musa spp.) and pineapple ( Ananas comosus ) plants ...
Dennis, Paul G +8 more
core +1 more source
Development and evaluation of two TaqMan assays for generic detection of Dickeya species
, 2020 Two TaqMan assays were developed for generic detection of Dickeya species in plant material. The assays enabled detection of all strains of D. chrysanthemi, D. dadantii, D. dianthicola, D. solani and D.
Krijger, Marjon +6 more
core +1 more source
LWT - Food Science and Technology, 2017 Abstract An antimicrobial sachet releasing vapor of oregano essential oil (EO) was developed and its effectiveness as an antimicrobial packaging system for fresh-cut iceberg lettuce was evaluated. Oregano EO was microencapsulated with polyvinyl alcohol (oregano EO/PVA ratio: 3/5 (w/w)) using a spray-drying technique.
Yoonjee Chang +3 more
openaire +1 more source