scholarly journals NEW CHRONOSTRATIC SCHEME OF SOUTH-EASTERN FENNOSCANDIA AND ITS USE IN THE PREPARATION OF SMALL-SCALE GEOLOGICAL MAPS OF THE PRECAMBRIAN REGIONS

Author(s):  
V. S. Kulikov ◽  
V. V. Kulikova ◽  
A. K. Polin

A new chronostratic scheme of South-East (SE) Fennoscandia has been developed, based on the International Stratigraphie Scale, taking into account some elements of the Common Stratigraphic Scale of Russia and the regional stratigraphic scheme of the North-West (NW) of Russian Federation. A rank of Archean and Proterozoic stratons has been determined (including supersystems for Riphean and Archean geonotems), compatable in dutation to the Phanerozoic systems (Mesozoic and Paleozoic ones). An original coloring for the geological maps of the newly allocated systems and their analogues in the Precambrian, as well as the digital indexing of all stratons of the rank of systems instead of the traditional alphabetic one, have been proposed. Based on the extensive geological materials of the Institute of Geology of Karelian Research Centre of the Russian Academy of Sciences, in view of the new approaches and reliable geochronological data, an areal geological map of SE Fennoscandia in scale 1: 750 000 has been created, which includes the territory of Karelia and adjacent areas of the Russian Federation and eastern Finland. The proposed chronostratic scheme can serve as a basis for developing legends of small-scale state geological maps of the new generation, especially in the regions of the Precambrian development.

Author(s):  
L.A. Chistyakova ◽  
O.V. Baklanova ◽  
E.L. Makarova ◽  
Yu.V. Bortsova

Приведены результаты испытания нового перспективного партенокарпического гибрида огурца корнишонного типа F1 Энеж 21, созданного селекционерами агрохолдинга «Поиск», в условиях открытого грунта в Северо-Западном, Центральном и Волго-Вятском регионах Российской Федерации: Костромская, Ярославская, Московская, Рязанская, Тульская область и Чувашская Республика. Высокие потенциальные возможности и адаптационные свойства гибрида F1 Энеж 21 наиболее значимо проявляются в Московской области (63,8 т/га), Чувашской Республике (39,4 т/га) и Рязанской области (31,2 т/га).The article presents the results of testing a new promising parthenocarpic pickling cucumber hybrid F1 Enezh 21, selected by the breedrs of the Agricultural holding «Poisk» in conditions of open ground in the North-West, Central and Volga-Vyatka regions of the Russian Federation: Kostroma, Yaroslavl, Moscow, Ryazan, Tula regions and the Chuvash Republic. The high potential and adaptation characteristic of the F1 Enezh 21 hybrid are most significantly presented in condition of the Moscow region (63.8 t / ha), the Chuvash Republic (39.4 t / ha) and the Ryazan region (31.2 t / ha).


2020 ◽  
Vol 14 (4) ◽  
pp. 28
Author(s):  
O. V. Lagutin ◽  
E. O. Negrov

The article deals with the assessment of the prospects of the political future by representatives of Russian youth. The text of the article has been prepared within the framework of the project “Potential of Youth Political Leadership in The Course of Political Socialization and Circulation of Elites in the Russia Regions in the 2010s (using the example of South-Western Siberia and the North-West of the Russian Federation), RFBR grant No. 18-011-01184. The relevance of the research is in combining a fundamental review of the main directions of research of the role of youth participation in the social and political process and the involvement of a specific empirical study conducted in the spring of 2019, which allows highlighting various aspects of the situation. The empirical part of the study is based on the study “Ideas of Youth about Possibilities of Youth Leaders and Youth Organizations in Russia”, which was conducted in spring 2019 in four constituent entities of the Russian Federation — Altai Territory, Leningrad and Novosibirsk Regions and St. Petersburg. The method of research was a personal standardized interview, the sample size was 1000 respondents (250 in each of the regions), representatives of young people aged 14 to 30 permanently reside in the territory of the studied subjects of the federation. Based on factor and cluster analyzes, the main models of expectations of the political future are presented. The article should be of interest to researchers, both professionally involved, and simply interested in the topic of the influence of the real political process on such a significant group of the population as youth.


2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 315-315
Author(s):  
Dariya Kashtanova ◽  
Valerii G Skopichev ◽  
Flura Alistratova ◽  
Polina A Polistovskaia ◽  
Nataliya A Panova ◽  
...  

Abstract Mastitis in cows in the farms of the Russian Federation cause great economic damage. Economic losses include the cost of treating cows and the cost of recycled milk. In the farms of the North-West region of the Russian Federation mastitis occurs in 20–30% of lactating cows. An important task is to find effective ways to prevent mastitis. The task of our research included the study of the effectiveness of external use of staphylococcal toxoid. For the experiment, 2 experimental groups of dry cows of 10 animals each were formed. For the first group of cows, 5 days before the expected date of calving, an ointment containing staphylococcal toxoid and dimethyl sulfoxide was applied to the area of the milk mirror. Udder treatment was performed once a day for five days. Cows of the second group were immunized with Starvac® vaccine in accordance with the instructions, twice during the dry period. The third group of cows (n = 20) was the control. After calving, the concentration of immunoglobulins in colostrum was examined in all cows. In cows of the first group, the concentration of immunoglobulins G, M and A in colostrum was 8.59 ± 0.9; 1.1 ± 0.13 and 5.42 ± 0.9 g / l, respectively. The concentration of immunoglobulins in cows of the first group was higher, on average, by 1.3–2.0 times in comparison with cows that were given the Starvac vaccine. In comparison with the control group, the growth of all classes of immunoglobulins was determined by 2.2 - 5.2 times (P < 0.01). The results obtained showed high efficacy of external use of staphylococcal toxoid together with dimethisulfoxide.


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