Results 11 to 20 of about 28,753 (226)

Susceptibility of phytopathogenic bacteria to wheat purothionins in vitro [PDF]

open access: yesApplied Microbiology, 1972
Purothionins are basic polypeptides with antimicrobial properties that are present in the endosperm of wheat and other cereal species. Susceptibility to wheat purothionins among phytopathogenic bacteria of the genera Pseudomonas, Xanthomonas ...
Fernandez de Caleya, R.   +3 more
core   +6 more sources

Antagonistic activity of Bacillus velezensis [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2022
A large number of synthetic pesticides have been developed to combat phytopathogenic bacteria and fungi, but their use is economically unprofi table and harms the environment.
Basalaeva, Daria L.   +3 more
doaj   +1 more source

Evaluation of Resistance of Phytopathogenic Bacteria to Agricultural Antibiotics [PDF]

open access: yesResearch in Plant Disease, 2023
Agricultural antibiotics are widely used to inhibit the growth of phytopathogenic bacteria involved in plant diseases. However, continuous antibiotic overuse in crop production may lead to the development of antibiotic resistance in phytopathogenic ...
Ji-Yeon Kim   +2 more
doaj   +1 more source

The Regulatory Functions of σ54 Factor in Phytopathogenic Bacteria. [PDF]

open access: yesInt J Mol Sci, 2021
σ54 factor (RpoN), a type of transcriptional regulatory factor, is widely found in pathogenic bacteria. It binds to core RNA polymerase (RNAP) and regulates the transcription of many functional genes in an enhancer-binding protein (EBP)-dependent manner.
Yu C, Yang F, Xue D, Wang X, Chen H.
europepmc   +4 more sources

Cellulolytic Activity of Phytopathogenic Bacteria [PDF]

open access: yesNature, 1958
As the great majority of phytopathogenic bacteria are extracellular parasites occupying chiefly the vessels and the intercellular spaces, and causing vascular diseases, soft-rots, spot diseases, etc., the ability to decompose the surrounding walls composed of pectin and cellulose is supposed to be an important factor controlling the destruction and/or ...
M, GOTO, N, OKABE
openaire   +2 more sources

The role of epiphytic populations in pathogenesis of the genus Xanthomonas bacteria

open access: yesBIO Web of Conferences, 2020
Global climate warming and involvement of new regions with endemic populations of microorganisms in commercial seed production have led to an increase in the diversity of phytopathogenic bacteria that are affecting major crops, including the fruit trees.
Kyrova Elena I.   +2 more
doaj   +1 more source

ANTIBACTERIAL ACTIVITY AND VIRULENCE FACTORS INHIBITION BY Xylaria sp. (Xylariaceae, Ascomycota): A STUDY OF BIOACTIVE POTENTIAL

open access: yesTropical and Subtropical Agroecosystems, 2023
Background: The genus Xylaria comprises over 300 fungal species distributed worldwide that exhibit adaptability to various ecological roles. Consequently, their potential for the synthesis of bioactive molecules with antibacterial and antivirulence ...
Daniela Luis Yong   +5 more
doaj   +1 more source

Antagonistic spectrum of action of saprophite microorganisms on phytopathogenic bacteria [PDF]

open access: yesE3S Web of Conferences, 2023
The antagonistic activity of 41 strains of various physiological groups of saprophytic soil spore-bearing and non-spore-bearing microorganisms to seven species of phytopathogenic bacteria was studied.
Sattarova Rano, Khakimova Nigora
doaj   +1 more source

Action of Phytopathogenic Bacteria on Pectate Gel [PDF]

open access: yesNature, 1951
MANY of the bacteria which cause diseases of plants attack their hosts, in the first instance, by breaking down the pectic substances of the middle lamella. This is particularly true of the soft-rot organisms and of those pathogens causing diseases of the parenchyma.
K A, SABET, W J, DOWSON
openaire   +2 more sources

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