scholarly journals Common oak survival in the forest ecosystem of the Volga-Akhtuba floodplain in the north of Astrakhan region

2021 ◽  
Vol 16 (3) ◽  
pp. 255-263
Author(s):  
Anna A. Bakaneva

Forests in our natural environment play an important role. They are a necessary natural resource and perform many functions in the forest ecosystem. As in our country, as well as abroad, due to numerous studies, the enormous role of forests in preserving the ecological balance of the environment has been confirmed. To ensure the uniqueness of the Astrakhan region, it is necessary to restore Lower Volga forests, which in turn perform significant functions, namely: influence on hydrological regime, protect soil from degradation, wind and water erosion, preserve recreational potential of the territory and provide local population with stable agricultural production. In spring and fall of 2019, employees of the Precaspian Agrarian Federal Scientific Center of the Russian Academy of Sciences planted 120 seedlings of common oak (60 plants in spring and 60 plants in autumn) in the areas located in the right bank of the Volga-Akhtuba floodplain to the south of Solenoye Zaimishche village. At the end of October 2020, 64 seedlings (53 %) of common oak survived. The best (100 %) survival rate was noted in annual seedlings, which were planted in spring at the site with shading. The greatest plant death (20 %) was in two-year-old seedlings planted in fall at sites with no shading.

2021 ◽  
pp. 277-289
Author(s):  
VLADIMIR JAKOVLJEVIĆ ◽  
MILOŠ TOMIĆ

The gradual suspension of the institutions of the Republic of Serbia in the area of Kosovo and Metohija is the result of the dialogue that the representatives of the Albanian national minority are having with the Serbian political leadership. The first agreement, signed in 2013, formally and legally calls into question the survival and functioning of a number of institutions that function in accordance with the legislation of the RS and are of vital importance for the security of the local population. As an important part of the institutional arrangement and organization of the protection and rescue system, civil protection units were formed within four municipalities in the north of Kosmet, as well as in other parts south of the river Ibar. The main task of the trained and trained general purpose units was to protect people, material and cultural goods and the environment from natural disasters and technical-technological accidents. However, a section of the international community, along with Albanian political leaders, views the unit as a "paramilitary organization" (despite their humanitarian character), demanding their immediate disbandment and involvement in Kosovo's provisional institutions. The aim of this paper is a systematic description and analysis of the current security situation in the southern Serbian province as well as the role of civil protection units in maintaining a stable security situation. The paper uses the method of content analysis of a number of relevant documents describing the attempt to include members of civil protection units in the work of Kosovo's provisional institutions.


Author(s):  
A. G. Tulinov ◽  
T. V. Kosolapova

The cocksfoot grass is a valuable early ripe forage crop with good yield and excellent feed quality. It is used to create hayfields and pastures and is a component of grasslands of meadows of almost all regions of the Komi Republic. However, the expansion of varieties adapted to the soil and climate of the North needs this valuable crop. For this purpose from 2015 to 2018 there was the research of the varieties and wild populations of the cocksfoot grass of the world collection for further use in the creation of new adaptive varieties. The experiment took place in 2015 at the experimental field of the Institute of Agricultural Sciences, Komi Scientific Center, the Ural Branch of the Russian Academy of Sciences (Syktyvkar). The soil of the plot is sod-podzol, medium loamy in granulometric composition. The collection of nursery-garden included 10 samples of the cocksfoot grass of various ecological and geographical origin. As a standard, the Neva variety was taken. The experiments were carried out using seedlings according to the scheme 80x50 cm, the plot area was 10 m2, four repetition. Varietal samples were evaluated by winter hardness, indicators of productivity of green mass and seeds. Meteorological conditions during the years of research allowed us to evaluate the winter hardness of the cocksfoot grass samples. As a result of evaluating 10 samples, wild-growing samples from the Komi Republic (42733, 43024, 45945) and Norway (41826) were distinguished for a number of economically valuable traits, characterized by high winter hardness, even germination and green mass productivity on average for 3 years - 21.523.7 t/ha, dry weight - 4.7-5.1 t/ha and seeds - 354-576 kg / ha. These samples provide valuable starting material for further breeding work.


2020 ◽  
pp. 60-64
Author(s):  
G.N. Khisamieva

The relevance of the study lies in the fact that the national and cultural life of the Tatar diaspora in the Northwest China has not been the subject of the research. The research interest is also caused by the fact that the history of the formation and development of the Tatar diaspora, every day, spiritual, educational and cultural life has not been studied at all and is of particular interest to researchers. The scientific novelty of the work lies in the fact that the article examines the process of formation of Tatar theaters and string orchestras in the cities of Kuldzha and Chuguchak for the first time, where the bulk of Tatar emigrants lived. Particular attention was paid to the role of Tatar theaters in the life of indigenous and visiting peoples of the XUAR of the PRC. The purpose of the work is to study and systematize the national and cultural life of the Tatars of Xinjiang. As a result of the study, it can be concluded that the creation of theaters and string orchestras has contributed to the rallying of the Tatars, as well as the preservation of the native language, literature, traditions, culture and identity of the people, which is also a very important factor in preserving identity among the local population of Xinjiang.


2018 ◽  
Vol 4 (1) ◽  
Author(s):  
'Seun Bamidele

This article considers the role of the Civilian Joint Task Force (popularly called CJTF), a group of armed local population participating in the joint battle against Boko Haram, has become a platform for recruitment into the Nigerian security institutions in north-eastern Nigeria. CJTF members have played many roles, from mostly discrete surveillance networks in the north-eastern region of Nigeria to military combat auxiliaries or semi-autonomous fighting forces in the country. For the region’s overstretched and under pressure militaries, they have somewhat filled the security gap and provided local knowledge. CJTF can be a powerful counter-insurgency tool, but there is a compelling need to confront the immediate concerns it raises, notably in terms of impunity, and to begin planning for its long-term post-conflict transformation. The article adopts Galula’s theory of counter-insurgency. It reveals several lessons in how a community-based security structure can be applied to a conventional security engagement.


Author(s):  
Anastasia Grigorievna Osedakh

The subject of this article is life and research activity of the Soviet geologist, paleontologist, Doctor of Geology and Mineralogy, explorer of the European North-East of Russia, discoverer of the Pechora coal basin – Alexander Chernov (1877-1963). The object of this research is the Russian historiography on his scientific biography. The goal a consists in the analysis of biographical essays, writings, newspaper notes about A. A. Chernov, available information on his scientific biography, as well as insufficiently studied topics. It is determined that the historiography of works dedicated to A. A. Chernov is extensive, and describes life path of the scholar, his academicc, pedagogical, and social activities. The author indicates Chernov’s role in training geology scholars in the process of institutionalization of science in the North, namely the Institute of Geology of Komi Scientific Center of Ural Branch of the Russian Academy of Sciences, organization of exploration works in the European North-East of Russia. His remarkable contribution to geological exploration of the territories of Russian North along with the discovery of Pechora coal basin is described. It is revealed that the history of establishment and development of Chernov’s scientific school, formed on the premises of Guerrier Courses in Moscow and in the Komi Branch of the Academy of Sciences of the Soviet Union remains insufficiently studied.


Author(s):  
Carla Dendasck ◽  
Adonias Osias da Silva

This test aims a critical analysis on the technological and economic globalization and its impact on positive law, with its formal face normativista logic the contexts that are increasingly complex and changeable. Starting from this premise, it is intended to assess how the ethics and morals can serve from the North in this paradigm shift that is necessary for an application of the law that best meets the aspirations of the citizen in a society in constant change. The aim is to analyze the role of the right under this new globalization bias and its relevance to the modern man.


2020 ◽  
Vol 16 (4) ◽  
pp. 1002-1015
Author(s):  
Azamat U. Ahmarov ◽  
Viktor S. Aksenov

The paper introduces material of two catacomb burials, discovered and investigated by the researchers of the Center for Archeological Research at the Institute of Humanitarian studies of Chechen Academy of Sciences during the archeological reconnaissance in the territory of Shali region of the Chechen Republic, on the land of one of the homeowners of the village Serjen-Yurt. The burial is located at the border of the Chechen plains and Cherny mountains, at their very foot, on a steep slope of the ridge, in the place of its transition into a flat terrace above flood-plain of the left bank of the river Khulkhulau. Remnants of three people (a man, a woman and a child) were revealed in the catacomb №1. In anatomical order, only the woman’s skeleton was found, while the bones of the other two buried were placed at the right side wall of the burial chamber. The woman’s grave goods included earrings, a neck ring (torc), bracelets, glass and cornelian beads, a “horned” buckle, etc. In an almost collapsed burial chamber № 2 remnants of a woman were found, the skeleton of which was purposefully destroyed. Among the remnants of the skeleton were her personal belongings: glass and cornelian beads, bracelets, a “horned” buckle, a pendant, bronze badges. According to the grave goods, the burials can be dated 8th – early 9th centuries. A feature of the investigated burial structures is that the long axis of the chambers was a continuation of the long axis of the entrance pit, while catacombs of the T-type were characteristic for the Alanian population of the North Caucasus of the 6th – 13th centuries.


2020 ◽  
Vol 58 ◽  
pp. 147-157
Author(s):  
Nadezhda V. Vinyukova

The article examines the views of the Orthodox priest I.I. Fudel on the position and goals of the Orthodox Church in the North-Western region and on the confessional policy of the Russian Empire in that region. The position of father Joseph, who served in Bialystok for several years, correlates with the opinion of major figures in the public debate on that issue – A.A. Vladimirov, I.P. Kornilov, M.N. Katkov, K.N. Leontiev, – and Slavophil idea. Special attention is paid to the polemics of Fudel and Vladimirov in the «Russian review» journal. The author shows that the idea of «our cause» for father Joseph was precisely the Orthodox mission, which, in turn, would have led to natural, voluntary assimilation of local population. Putting the «religious» above the «national» and «governmental», distinguishing the interests, goals and means of the state and the Church, Fudel did not deny the role of the state principles in the establishment of Orthodoxy in the region, which he saw primarily as imperative of government funding of various Church institutions.


Author(s):  
Larisa Pavlovna Roshchevskaya ◽  
Larisa Pavlovna Roshchevskaya

The object of this research is the scientific and organizational activity of the academician Alexander Fersman on realization of a grand project – the creation of research station of the Academy of Sciences of the Soviet Union for exploration of the North in the deep countryside of the European Northeast of USSR. The source base is presented by the materials from archives, museums and libraries of Komi Republic. The goals of this work consist in characterizing the role of the academician Alexander Fersman in creation of the aforementioned facility based on the documents from regional archives. The integrated approach, principles of scientific objectivity, retrospective method of library studies demonstrate the role of human factors in scientific cognition. Reallocation of institutions of the Academy of Sciences consisted in organization of migration of the collectives with scientific property, formation of the new structure, orientation towards studying defense objectives for ensuring strategic independence of the country and attraction of prominent scholars. Rare publications with autographs prove that the prewar scientific interests in the European Northeast and scientific-propagandistic activity of Fersman during the time of war.


2018 ◽  
Vol 7 (4) ◽  
pp. 116-121
Author(s):  
Olga Valerievna Skrotskaya

In the Botanical Garden of the Institute of Biology, Komi Scientific Center, Ural Branch of the Russian Academy of Sciences, a collection of plants of the genus Sorbus complex is studied. Currently it includes 23 species and more than 40 samples of different geographical origin, as well as nine varieties. The studied plants are in the pregenerative and generative periods of ontogenesis. The morphobiological features of individuals of different species of mountain ash at these stages of development were determined. Introducers of East Asian origin in the conditions of the North have time to fully complete the cycle of seasonal development and are highly winter-resistant. Plants that have entered the generative period of development form full seeds. Experiments on vegetative reproduction with the use of stimulants of root formation and without them showed a different ability of half-woody cuttings of the species and varieties of mountain ash to rooting. The most promising for further cultivation in cold climates and the selection of decorative and productive forms can be considered species of East Asian and American origin, as the most winter-hardy. Other specimens of S. mougeottii and S. austriaca (species no less interesting as ornamental and fruit plants) should be brought to the test as well as plants of these species should be grown from the seeds of local reproduction.


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