Results 111 to 120 of about 15,895 (236)

Inheritance and Efficiency of Crown Rust Resistancein the Line Pc 50-4 (Avena sterilis L.)

open access: yesCzech Journal of Genetics and Plant Breeding, 2006
Pc 50-4, gene of resistance to oat crown rust, is a member of the set of genes transferred to cultivated Avena sativa L. from wild Avena sterilis L.
Hana Klenová, Josef Šebesta
doaj   +1 more source

Occurrence of virulence genes associated with diarrheagenic pathotypes in Escherichia coli isolates from surface water [PDF]

open access: yes, 2013
Escherichia coli isolates (n=300) collected from six sites in subtropical Brisbane, Australia, prior to and after storm events were tested for the presence of 11 virulence genes (VGs) specific to diarrheagenic pathotypes.
Ackman   +53 more
core   +1 more source

Current Status and Challenges in Identifying Disease Resistance Genes in Brassica napus

open access: yesFrontiers in Plant Science, 2017
Brassica napus is an economically important crop across different continents including temperate and subtropical regions in Europe, Canada, South Asia, China and Australia.
Ting Xiang Neik   +2 more
doaj   +1 more source

Pathogenic variability of causal agent of common bean anthracnose. [PDF]

open access: yes, 2015
The high variability of Colletotrichum lindemuthianum has resulted in continuous breakdown of resistance in commercial cultivars. Studies on the variability of C.
FREIRE, C. N. S.   +3 more
core  

Genome Sequence of AvianEscherichia coliStrain IHIT25637, an Extraintestinal PathogenicE. coliStrain of ST131 Encoding Colistin Resistance Determinant MCR-1 [PDF]

open access: yes, 2016
Sequence type 131 (ST131) is one of the predominant Escherichia coli lineages among extraintestinal pathogenic E. coli (ExPEC) that causes a variety of diseases in humans and animals and frequently shows multidrug resistance.
Bauerfeind, Rolf   +8 more
core   +2 more sources

Pathotype IV, a New and Highly Virulent Pathotype of Didymella rabiei, Causing Ascochyta Blight in Chickpea in Syria

open access: yesPlant Disease, 2011
The causal agent of Ascochyta blight disease of chickpea (Cicer arietinum L.) is highly variable because of the presence of a sexual phase (Didymella rabiei). There is also selection pressure on the pathogen due to wide adoption of improved resistant chickpea cultivars in some countries.
M, Imtiaz   +6 more
openaire   +2 more sources

Quantitative Real-time PCR for diagnosis and identification of Xanthomonas citri pv. citri pathotypes, the causal agent of Asiatic Citrus Canker : [P2-29] [PDF]

open access: yes, 2010
Asiatic Citrus Canker disease is induced by #Xanthomonas citri# pv. #citri# (Xcc) and threatens most of Citrus species and cultivars in many citrus-producing countries. Two pathogenic variants with different host range were described within Xcc.
Boyer, Claudine   +4 more
core  

Comparative genomics of 43 strains of Xanthomonas citri pv. citri reveals the evolutionary events giving rise to pathotypes with different host ranges [PDF]

open access: yes, 2015
Background The identification of factors involved in the host range definition and evolution is a pivotal challenge in the goal to predict and prevent the emergence of plant bacterial disease. To trace the evolution and find molecular differences between
Barbe, Valérie   +6 more
core   +9 more sources

Antimicrobial Resistance, Virulence Factors, and Pathotypes of Escherichia coli Isolated from Drinking Water Sources in Jordan

open access: yesPathogens, 2019
The study investigated the prevalence of potentially pathogenic and drug resistant Escherichia coli among drinking water sources in Jordan. A total of 109 confirmed E. coli isolates were analyzed.
Samer Swedan, Heba Abu Alrub
doaj   +1 more source

Evaluation of Ukrainian potato varieties and breeding material for resistance to pathotypes of Synchytrium endobioticum occurring in Georgia and Ukraine

open access: yesAgricultural Science and Practice
Aim: To evaluate new Ukrainian potato breeding material for resistance to the common pathotype 1(D1) of the potato wart pathogen Synchytrium endobioticum.
A. G. Zelya   +12 more
doaj   +1 more source

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