Results 51 to 60 of about 4,176 (175)
Vanda orchids are epiphytes grown for their attractive flowers by commercial producers and hobbyists throughout Florida. In August 2007, five Vanda hybrids, with an economic value of $150 each, were found at a nursery in central Florida with leaves that were macerated, brown, and water soaked.
R A, Cating +4 more
openaire +2 more sources
Patógenos associados a doenças de plantas ornamentais no Estado do Ceará
Este trabalho consta de uma lista patógenos associados a doenças de plantas ornamentais no Estado do Ceará. Os fungos Cercospora apii, Chalara paradoxa, Corynespora cassiicola, Cylindrocladium candelabrum, Sphaeropsis sp., Plasmopora halstedii, Uredo
FRANCISCO DAS CHAGAS OLIVEIRA FREIRE +1 more
doaj +1 more source
Bacterial Stem Rot of Poinsettia Caused by a Dickeya sp. (Pectobacterium chrysanthemi) in China
In December 2006, a rot symptom of unknown etiology was observed on stems of plants (Euphorbia pulcherrima cv. Fu-xing) at a flower nursery in the Zhejiang Province of China where we had previously reported leaf spot of poinsettia caused by Xanthomonas campestris (2).
K, Rungnapha, S H, Yu, G L, Xie
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Erwinia chrysanthemi (Ech) RA3B produces a large amount of blue indigoidine. Using Tn5-induced mutagenesis, three indigoidine-deficient mutants were generated. Followed by library screening, a 5.8kb fragment complemented mutants for indigoidine synthesis was cloned.
Chu, Mu-Kuei +7 more
openaire +2 more sources
Pineapple Fruit Collapse: Newly Emerging Disease of Pineapple Fruit in Lampung, Indonesia
Pineapple fruit collapse: newly emerging disease of pineapple fruit in Lampung, Indonesia Recently, a new disease on pineapple fruit has occurred in Lampung. Symptoms of the disease are complex.
Joko Prasetyo, Titik Nur Aeny
doaj +1 more source
First Report of Stem Rot on Potato Caused by Dickeya chrysanthemi in Minnesota
Bacterial soft rot and black leg diseases of potato occur sporadically in the Upper Midwestern United States. Multiple members of the soft rot Enterobacteriaceae (SRE) cause diseases in potato. The taxonomy of SREs has undergone extensive revision, resulting in the establishment of new genera and species to better reflect the phylogeny and diversity of
R. R. McNally +4 more
openaire +1 more source
Chrysobactin Siderophores Produced by Dickeya chrysanthemi EC16
The plant pathogen Dickeya chrysanthemi EC16 (formerly known as Petrobacterium chrysanthemi EC16 and Erwinia chrysanthemi EC16) was found to produce a new triscatecholamide siderophore, cyclic trichrysobactin, the related catecholamide compounds, linear ...
Alison Butler (469712) +1 more
core +1 more source
Cyclic β‐1,2‐glucan (CβG)‐associated solute‐binding protein of type I ABC transporter was originally identified in Chloroflexus aurantiacus, a phototrophic bacterium. Crystal structures in complex with CβGs revealed unique binding modes that are fundamentally distinct from that of the short β‐1,2‐glucooligosaccharides‐binding protein.
Kazuya Kato +6 more
wiley +1 more source
The Flagellar Sigma Factor FliA Is Required for Dickeya dadantii Virulence
The genome sequence of the Enterobacteriaceae phytopathogen Dickeya dadantii (formerly Erwinia chrysanthemi) revealed homologs of genes required for a complete flagellar secretion system and one flagellin gene. We found that D.
Courtney E. Jahn +2 more
doaj +1 more source
Recent studies strongly suggest that the gene expression sustaining both normal and pathogenic bacterial growth is governed by the structural dynamics of the chromosome.
Xuejiao Jiang +4 more
doaj +1 more source

