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1

Występowanie zjawiska koselekcji w środowiskach pozaklinicznych

100%
Goryluk-Salmonowicz A., Popowska M.
Postępy Mikrobiologii
|
2019
|
tom 58
|
nr 4
2
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Cultivable microorganisms inhabiting the aerial parts of Hypericum perforatum

81%
Rekosz-Burlaga H., Borys M., Goryluk-Salmonowicz A.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2014
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tom 13
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nr 5
The present investigation was carried out to analyse the presence of endophytes in the above-ground parts of Hipericum perforatum and to analyse the biodiversity and enumeration of epiphytes. Plant material was collected in Poland three times during the growing season. Phenotypic and genotypic diversity of all the endophytes and the most abundant epiphytes were researched. We analysed fungistatic activity of this isolates. From the endosphere of tested plant Alcaligenes faecalis and Bacillus licheniformis were isolated. The most numerous epiphytes were the copiotrophs and a bit less numerous were oligotrophs, bacteria cultivated on Bunt and Rovir’s medium and fungi. The least numerous bacteria were Azotobacter sp. Among all the molds dominant were: Cladosporium herbarum, C. cladosporioides and Alternaria consortialis, A. alternata, Clonostachys rosea f. catenulata (Gliocladium catenulatum), Scopulariopsis brevicaulis and Penicillium terrestre. Among phyllobacteria there were found mostly the following species: Burkholderia cepacia, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas fluorescens, P. putida, Pantoea agglomerans, Paenibacillus polymyxa, Bacillus cereus, Rhodococcus sp., R. erythropolis and Cellulosimicrobium cellulans. The broadest spectrum of antifungal activity was examined for the following species: Paenibacillus polymyxa, Pseudomonas putida and Pantoea agglomerans. P. polymyxa limited the growth of over 82% tested molds, so did the other two strains: P. agglomerans over 77% and P. putida over 73%.
3

Bacterial abundance and dehydrogenase activity in selected agricultural soils from Lublin region

71%
Wolinska A., Rekosz-Burlaga H., Goryluk-Salmonowicz A., Blaszczyk M., Stepniewska Z.
Polish Journal of Environmental Studies
|
2015
|
tom 24
|
nr 6
4

Endophytic detection in selected European herbal plants

71%
Goryluk-Salmonowicz A., Piorek M., Rekosz-Burlaga H., Studnicki M., Blaszczyk M.
Polish Journal of Microbiology
|
2016
|
tom 65
|
nr 3
A total of 181 cultivable endophytic bacterial isolates were collected from stems of 13 species of herbs inhabiting Europe (Poland): Chelidonium majus L., Elymus repens L., Erigeron annuus L., Euphrasia rostkoviana Hayne, Foeniculum vulgare L., Geranium pratense L., Humulus lupulus L., Matricaria chamomilla L., Mentha arvensis L., Papaver rhoeas L., Rosmarinus officinalis L., Solidago gigantea L. and Vinca minor L. The isolates were screened for their antifungal activity and fifty three were found to inhibit fungal growth. Of these, five had strong antifun-gal properties. These selected isolates were identified as: Pseudomonas azotoformans, P. cedrina, Bacillus subtilis group and Erwiniapersicina.
5
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Plant growth promoting bacterial endophytes isolated from Polish herbal plants

61%
Goryluk-Salmonowicz A., Orzeszko-Rywka A., Piorek M., Rekosz-Burlaga H., Otlowska A., Gozdowski D., Blaszczyk M.
Acta Scientiarum Polonorum. Hortorum Cultus
|
2018
|
tom 17
|
nr 5
Endophytes produce a wide range of compounds with high application potential, mainly in medicine and agriculture. In this study, we test the hypothesis that endophytic bacteria produce indole-3-acetic acid (IAA), have positive influence on plant root development and are possible to application as plant-growth promoters. Endophytic bacteria were isolated from 3 native growing plant species: Chelidonium majus L., Elymus repens L., Solidago gigantea L. All endophytic strains produced IAA and the highest levels of IAA were observed for Pseudomonas azotoformans P3 strain. Triticale seed bacterization did not affect the seed germination, but had significant influence on root length and the longest roots were obtained after seed treatment with Pseudomonas sp. strains. Triticale roots were longer only in seedlings grown from seeds treated with endophytic strains producing high IAA levels (more than 22 µg ml–1). Our results suggest that endophytic Pseudomonas sp. strains isolated from Elymus repens L. can be used as plant-growth promoter.
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