Results 71 to 80 of about 1,734 (184)

ESTABILIDADE DO CALDO FERMENTADO POR Xanthomonas arboricola pv pruni APÓS ARMAZENAMENTO

open access: yesRevista Brasileira de Tecnologia Agroindustrial, 2009
A xantana e um hidrocoloide amplamente utilizado como modificador reologico na industria alimenticia, farmaceutica e petrolifera. Ela e produzida atraves da fermentacao aerobia de acucares por bacterias do genero Xanthomonas. O objetivo deste trabalho foi avaliar a estabilidade de caracteristicas quimicas – pH, percentual de cinzas, proteinas, acetil e
Fernanda Germano Alves   +4 more
openaire   +2 more sources

Desenvolvimento e fitossanidade de ameixeiras tratadas com silício em sistema orgânico

open access: yesRevista Brasileira de Fruticultura, 2013
O objetivo deste trabalho foi avaliar o efeito do silício (Si) aplicado via pulverização foliar em ameixeiras cv. Pluma 7, para o controle da bacteriose (Xanthomonas arborícola pv.
Silvana Girotto Martins Ferreira   +4 more
doaj   +1 more source

Identification and antagonistic bacterium screening of the pathogen causing peach bacterial leaf spot in Hebei Province, China

open access: yesPlant Pathology, Volume 74, Issue 3, Page 825-833, April 2025.
The pathogen of peach bacterial leaf spot in Hebei is Xanthomonas arboricola pv pruni. Biocontrol strain MCTR‐5 and fungicides such as 80% ethylicin and 0.3% tetramycin can be used to prevent this disease. Abstract Peach leaf diseases have detrimental effects on the healthy growth of peach worldwide.
Zhongchi Cui   +6 more
wiley   +1 more source

Commodity risk assessment of Prunus spp. plants from United Kingdom

open access: yesEFSA Journal, Volume 23, Issue 4, April 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by: grafted potted plants up to 15 years old or ...
EFSA Panel on Plant Health (PLH)   +37 more
wiley   +1 more source

Ancestral acquisitions, gene flow and multiple evolutionary trajectories of the type three secretion system and effectors in Xanthomonas plant pathogens [PDF]

open access: yes, 2017
Deciphering the evolutionary history and transmission patterns of virulence determinants is necessary to understand the emergence of novel pathogens.
C. Rousseau   +7 more
core   +1 more source

Evaluation of physical and chemical characteristics of xanthan gums

open access: yesSemina: Ciências Exatas e Tecnológicas, 2007
This work aimed at evaluating the physical and chemical characteristics of the xanthan produced by Xanthomonas arboricola pv pruni strain 115, and at comparing it with two xanthans obtained from commercial sources – Kelzan e Roeper. The analyzed xanthans
Claire Tondo Vendruscolo   +2 more
doaj  

Antibacterial Activity of Streptomyces sp. J46 against Bacterial Shot Hole Disease Pathogen Xanthomonas arboricola pv. pruni

open access: yesKorean Journal of Environmental Agriculture, 2021
BACKGROUND: Bacterial shot hole of stone fruits is a seriuos plant disease caused by Xanthomonas arboricola pv. pruni (Xap). Techniques to control the disease are required.
J. E. Lee, D. Lim, I. Kim
semanticscholar   +1 more source

Genetic Diversity of Xanthomonas arboricola pv. pruni Isolated in Korea

open access: yesJournal of Life Science, 2009
Xanthomonas arboricola pv. pruni, the causal agent of bacterial shot holes in stone fruits, was known to have a low population diversity. To investigate the genetic characteristics of X. arboricola pv. pruni isolated in Korea, three strains which have identical 16S rDNA sequences - including type strain (LMG852), Japanese isolate (MAFF301420) and ...
openaire   +2 more sources

INFLUÊNCIA DE DIFERENTES EXTRATOS DE LEVEDURA (INSUMOS) NO CRESCIMENTO CELULAR DE XANTHOMONAS ARBORICOLA PV PRUNI CEPA 101/ INFLUENCE OF DIFFERENT YEAST EXTRACTS (INPUTS) ON THE CELL GROWTH OF XANTHOMONAS ARBORICOLA PV PRUNI STRAIN 101

open access: yesBrazilian Journal of Development, 2021
Xanthan gum is a heteropolysaccharide produced by bacteria of the Xanthomonas gender. This biopolymer holds a number of functions, all of great relevance for industries of varied sectors. The process for producing xanthan comprises two steps: cell growth
K. L. Macagnan   +7 more
semanticscholar   +1 more source

Commodity risk assessment of Prunus avium plants from United Kingdom

open access: yesEFSA Journal, Volume 22, Issue 7, July 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects'. This Scientific Opinion covers plant health risks posed by plants of Prunus avium possibly grafted on ...
EFSA Panel on Plant Health (PLH)   +33 more
wiley   +1 more source

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