Erwinia amylovora
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The vic-dioximes are compounds with various industrial uses and scientific applications. Many coordination compounds have been synthesized based on vic-dioximes. This study presents the synthesis and full characterization of two vic-dioximes based on dichloroglyoxime, p-aminobenzoic acid, and p-aminotoluene. Their structures were proved by IR, 1 H, 13C and 15N NMR spectral analysis, and single crystal X-ray diffraction.
11p langthannam 29-12-2021 12 1 Download
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Erwinia amylovora is generally considered to be a homogeneous species in terms of phenotypic and genetic features. However, strains show variation in their virulence, particularly on hosts with different susceptibility to fire blight. We applied the RNA-seq technique to elucidate transcriptome-level changes of the lowly virulent E. amylovora 650 strain during infection of shoots of susceptible (Idared) and resistant (Free Redstar) apple cultivars.
15p vilarryellison 29-10-2021 7 0 Download
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The nucleotide second messengers, i.e., guanosine tetraphosphate and pentaphosphate [collectively referred to as (p) ppGpp], trigger the stringent response under nutrient starvation conditions and play an essential role in virulence in the fire blight pathogen Erwinia amylovora.
19p vijeeni2711 24-07-2021 13 0 Download
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Toxin-antitoxin (TA) systems, abundant in prokaryotes, are composed of a toxin gene and its cognate antitoxin. Several toxins are implied to affect the physiological state and stress tolerance of bacteria in a population.
15p vilichoo2711 25-06-2021 15 1 Download
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Although it is known that resistant rootstocks facilitate management of fire blight disease, incited by Erwinia amylovora, the role of rootstock root traits in providing systemic defense against E. amylovora is unclear.
14p viharuno2711 21-04-2020 12 2 Download
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Although the most common path of infection for fire blight, a severe bacterial disease on apple, is via host plant flowers, quantitative trait loci (QTLs) for fire blight resistance to date have exclusively been mapped following shoot inoculation. It is not known whether the same mechanism underlies flower and shoot resistance.
12p viharuno2711 21-04-2020 9 1 Download
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Private garden plots present a vast area for growing plants for food or enjoyment. The Royal Botanic Garden Edinburgh provides a plant identification and advisory service to the public. This includes a service to advise on plant health problems, which is not advertised.
4p vibasque27 27-03-2019 18 0 Download
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The results suggest that tea extract might be a safe agricultural chemical against some important plant diseases, play a vital role in meeting the demand for organically produced plants and alleviate some environmental problems associated with the use of synthetic chemicals.
5p masterbarista 14-01-2019 16 0 Download
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Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: PR genes of apple: identification and expression in response to elicitors and inoculation with Erwinia amylovora
12p panasonic06 26-12-2011 51 4 Download
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Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Identification of genes differentially expressed during interaction of resistant and susceptible apple cultivars (Malus × domestica) with Erwinia amylovora
10p panasonic06 25-12-2011 42 2 Download