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Influența practicilor agricole asupra unor indicatori ecologici ai microbiomului solului

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dc.contributor.author ARTIOMOV, Laurenția
dc.date.accessioned 2024-02-28T09:58:04Z
dc.date.available 2024-02-28T09:58:04Z
dc.date.issued 2023
dc.identifier.citation ARTIOMOV, Laurenția. Influența practicilor agricole asupra unor indicatori ecologici ai microbiomului solului. In: Ştiinţa în Nordul Republicii Moldova: realizări, probleme, perspective: mater. Conf. șt. națională cu participare intern., ed. 7, 19-20 mai 2023, Balti, Republica Moldova, 2023, pp. 256-260. ISBN 978-9975-81-128-6. en_US
dc.identifier.isbn 978-9975-81-128-6
dc.identifier.uri http://repository.utm.md/handle/5014/26570
dc.description.abstract The paper presents the result of the research of the microbiome of the typical chernozem. The anthropic load of the soil, the agricultural management system influenced the formation of the communities of Archaea and Bacteria in the soil at the Experimental Base Biotron. The experimental plots were arable land, occupied with plants of two contrasting fodder crop rotations (with and without alfalfa) in three variants: 1 - non-fertilized background (control); 2 - mineral fund (mineral fertilizers); 3 - organic background (cattle manure).The type of soil fertilization and crop rotation are essential factors influencing the abundance and diversity of soil microorganisms. As a result of metagenomic research, about 19 phyla, 38 classes, 97 orders, 146 families and 305 genera of prokaryotes were identified. To characterize the diversity of soil microorganisms according to agricultural practices, the Shannon Diversity Index was determined. The diversity of different soil microbiocenosis taxa was influenced differently by crop rotation and fertilization type. The highest Shannon diversity index of genera within phyla was recorded for the Proteobacteria phylum of the Bacteria domain in the no-alfalfa crop rotation, control variants (3.42) and mineral fertilization (3.35). en_US
dc.language.iso ro en_US
dc.publisher Filiala (Secţia) Nord a Academiei de Științe a Moldovei en_US
dc.relation.ispartofseries Conferința științifică națională cu participare internațională "Știința în Nordul Republicii Moldova: realizări, probleme, perspective";ed. 7, 19-20 mai 2023, Balti, Republica Moldova
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject soil microbiomes en_US
dc.subject agricultural management en_US
dc.subject chernozems en_US
dc.subject microbiocenosis taxa en_US
dc.title Influența practicilor agricole asupra unor indicatori ecologici ai microbiomului solului en_US
dc.type Article en_US


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