Výsledky vyhledávání - "Olga P. Gavrilova"

Akademický článek

The contamination of Fabaceae plants with fungi and mycotoxins

Autor: Aleksandra Orina, Olga P. Gavrilova, Tatiana Gagkaeva, Aleksey Burkin, Galina Kononenko

Publikováno v: Agricultural and Food Science, Vol 29, Iss 3 (2020)

This study aimed to assess the contamination of Fabaceae plants with fungi and mycotoxins, which have a negative effect on the health of consumers of plant products. Quantitative PCR was used to analyse the DNA of Alternaria, Cladosporium and Fusariu

Externí odkaz: https://doaj.org/article/e6ac1548cf3e43089d60b9b8c44e0b7f

Zobrazit plný text záznamu

Akademický článek

Adaptation of the quantitative PCR method for the detection of the main representatives of cereal grain mycobiota

Autor: Aleksandra S. Orina, Olga P. Gavrilova, Tatiana Yu. Gagkaeva

Publikováno v: Microbiology Independent Research Journal, Vol 5, Iss 1, Pp 78-83 (2018)

The content of fungal DNA and mycotoxins in cereal crops (31 varieties of wheat, oats, and barley) was quantitatively determined and used for the comparative characterization of grains. The quantitative PCR has been adapted for the analysis of the ta

Externí odkaz: https://doaj.org/article/7c73fb4ce2f34c7d97eda4541bc4054c

Zobrazit plný text záznamu

Akademický článek

Natural Occurrence of Alternaria Fungi and Associated Mycotoxins in Small-Grain Cereals from The Urals and West Siberia Regions of Russia

Autor: Aleksandra S. Orina, Olga P. Gavrilova, Nadezhda N. Gogina, Philipp B. Gannibal, Tatiana Yu. Gagkaeva

Publikováno v: Toxins, Vol 13, Iss 10, p 681 (2021)

Alternaria fungi dominate the grain microbiota in many regions of the world; therefore, the detection of species that are able to produce mycotoxins has received much attention. A total of 178 grain samples of wheat, barley and oat obtained from the

Externí odkaz: https://doaj.org/article/a9a4779811854870862473eb47be5030

Zobrazit plný text záznamu

Akademický článek

Evidence of Microdochium Fungi Associated with Cereal Grains in Russia

Autor: Tatiana Yu. Gagkaeva, Aleksandra S. Orina, Olga P. Gavrilova, Nadezhda N. Gogina

Publikováno v: Microorganisms, Vol 8, Iss 3, p 340 (2020)

In total, 46 Microdochium strains from five different geographic regions of Russia were explored with respect to genetic diversity, morphology, and secondary metabolites. Based on the results of PCR, 59% and 28% of the strains were identified as M. n

Externí odkaz: https://doaj.org/article/fe6763767d954aebbb8622225f43de9f

Zobrazit plný text záznamu

Akademický článek

Gender characteristics of primary school students’ success in solving tasks in the context of varying extrinsic motivational attitudes

Autor: Alexander Ivanovich Savenkov, Olga Ya. Gavrilova

Publikováno v: Política e Gestão Educacional, Vol 25, Iss esp.1 (2021)

The article presents the results of an empirical study of specific characteristics of the success of boys and girls of primary school age in solving convergent problems under the condition of varying motivational attitudes. The study was conducted in

Externí odkaz: https://doaj.org/article/2625831a5ee84f0b918b7349318ee550

Zobrazit plný text záznamu

Akademický článek

PROFESSIONAL MOBILITY AND COMPETENCE CORRELATION OF RURAL SCHOOLS TEACHERS IN THE CONDITIONS OF EDUCATION MODERNIZATION

Autor: Olga Vladimirovna Gavrilova, Elena Aleksandrovna Zakharova

Publikováno v: Sovremennye Issledovaniâ Socialʹnyh Problem, Vol 8, Iss 10, Pp 39-52 (2017)

Purpose. The article deals with the problem of teacher's professional activity in conditions of education modernization. The subject of analysis is professional mobility and competence correlation of rural schools teachers and the conditions of its f

Externí odkaz: https://doaj.org/article/d9c9a5a0532d4b25bf11abc6d0c8a548

Zobrazit plný text záznamu