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Efficacy of Selected Bacterial Strains in the Protection and Growth Stimulation of Winter Wheat and Maize

cris.virtual.author-orcid0000-0002-2584-9911
cris.virtual.author-orcid0000-0001-5387-990X
cris.virtual.author-orcid0000-0002-6095-3167
cris.virtual.author-orcid0000-0002-4580-354X
cris.virtual.author-orcid0000-0003-1470-7026
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cris.virtualsource.author-orcid059a7097-c104-45fb-9494-ddc2ec07112a
cris.virtualsource.author-orcidbf8c4a71-e56e-4364-baae-3f52ff0ceb6f
cris.virtualsource.author-orcidd580fec6-bbe3-4b0a-bc14-1d11cdac2fb6
cris.virtualsource.author-orcid897f1035-fcd0-4882-9b40-77273ff2fd96
cris.virtualsource.author-orcidef3ba40f-48c3-4890-9ae0-eb39c599191a
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cris.virtualsource.author-orcidd5bc5072-424b-49a4-92ce-2da11fa5d021
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dc.abstract.enThe use of biopreparations currently plays a significant role in limiting the use of plant protection products and fertilizers. In this study, preparations based on Bacillus velezensis_KT27, Paenibacillus polymyxa, Pseudomonas synxatha, and a mixture of Bacillus subtilis, Pseudomonas simiae, and Bacillus velezensis_S103, used as seed dressings at doses of 0.5 L and 1.0 L × 100 kg−1 grain, were tested to determine their efficacy. The prothioconazole preparation was used for comparison as a synthetic fungicide. The test microorganisms were prepared as standardized preparations diluted with sterile water to obtain a final cell concentration of 5 × 108 CFU/mL for each bacterial strain. The ability of selected bacterial strains to solubilize phosphate was quantitatively evaluated as one of the factors influencing the stimulation of crop growth. The obtained results indicate that the microorganisms can reduce the infection in seedlings, and the health of those seedlings depends on the preparation used and its dose. The tested microorganisms had a positive effect on plant growth, which was confirmed by the analyses of plant height, fresh mass, and chlorophyll fluorescence. The results indicate that the selected strains of microorganisms Bacillus ssp., Paenibacillus ssp., and Pseudomonas ssp. may be used in the protection and growth stimulation of crop plants, but this needs to be verified by field tests prior to their practical application.
dc.affiliationWydział Rolnictwa, Ogrodnictwa i Biotechnologii
dc.affiliationWydział Nauk o Żywności i Żywieniu
dc.affiliation.instituteKatedra Agronomii
dc.affiliation.instituteKatedra Biotechnologii i Mikrobiologii Żywności
dc.contributor.authorFilipczak, Arkadiusz
dc.contributor.authorSobiech, Łukasz
dc.contributor.authorWita, Agnieszka
dc.contributor.authorMarecik, Roman
dc.contributor.authorBiałas, Wojciech
dc.contributor.authorDrożdżyńska, Agnieszka
dc.contributor.authorGrzanka, Monika
dc.contributor.authorDanielewicz, Jakub
dc.contributor.authorSzulc, Piotr
dc.date.access2025-05-14
dc.date.accessioned2025-05-14T08:36:26Z
dc.date.available2025-05-14T08:36:26Z
dc.date.copyright2025-02-20
dc.date.issued2025
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if4,0
dc.description.number5
dc.description.points70
dc.description.versionfinal_published
dc.description.volume14
dc.identifier.doi10.3390/plants14050636
dc.identifier.eissn2223-7747
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/2778
dc.identifier.weblinkhttps://www.mdpi.com/2223-7747/14/5/636
dc.languageen
dc.relation.ispartofPlants
dc.relation.pagesart. 636
dc.rightsCC-BY
dc.sciencecloudsend
dc.share.typeOPEN_JOURNAL
dc.subject.enbiofungicide
dc.subject.enbiostimulant
dc.subject.enseed dressing
dc.subject.enFusarium control
dc.subject.enBacillus sp.
dc.subject.enPaenibacillus sp.
dc.subject.enPseudomonas sp.
dc.subject.enplant chlorophyll fluorescence
dc.titleEfficacy of Selected Bacterial Strains in the Protection and Growth Stimulation of Winter Wheat and Maize
dc.title.volumeSpecial Issue Advances and Innovations in Integrated Pest Management for Arable Crops
dc.typeJournalArticle
dspace.entity.typePublication