scholarly journals Broad-leaved plants of the Southern Urals broad-leaved-conifer forests (some results of the studies)

2018 ◽  
Vol 7 (2) ◽  
pp. 16-20
Author(s):  
Yuriy Petrovich Gorichev ◽  
Ildar Ravilevich Yusupov ◽  
Alexander Nikolaevich Davydychev ◽  
Aleksey Yurievich Kulagin

The paper deals with the study of broad-leaved plants of the Southern Urals broad-leaved-conifer forests. Stationary studies were conducted on the territory of the South Ural state natural reserve, where 9 forest sites in different types of broad-leaved forests were laid. The research used standard methods while microclimatic observations used digital thermometers-recorders Thermochron. The authors have obtained some data on the structure and composition of the characteristic types of broad-leaved forests with oak and maple domination. The authors have classified ecosystems and plant communities, selected 3 types of biogeocenoses and 4 types of phytocoenoses. Studies have established that selected types of broad-leaved forests are associated to certain elements of relief and high-altitude levels. The obtained materials provide the basis for further monitoring of forests.

2011 ◽  
pp. 117-126 ◽  
Author(s):  
S. M. Yamalov ◽  
A. V. Bayanov ◽  
V. B. Martynenko ◽  
A. A. Muldashev ◽  
P. S. Shirokikh

Classification of the petrophytic steppe communities occurring on unique geomorphological formations of the Southern Urals (Bashkortostan Republik) — palaeoreefs (”shikhans“) have been performed. The plant communities were classified and included into two new associations (Minuartiо krascheninnikovii―Festucetum pseudovinae и Trinio muricatae―Centauretum sibiricae). Ecological, geographical, floristic and phytocoenotic characteristics of the syntaxa are discussed.


2009 ◽  
pp. 54-96 ◽  
Author(s):  
S. M. Yamalov ◽  
S. V. Kucherova

The syntaxonomy of the Southern Urals’ forest margins in Bashkortostan Republic is presented. Three new associations and four communities are described. The criteria of identifying the forest margins communities to belong to the class Trifolio-Geranietea and the eastern border of the class distribution are discussed.


ÈKOBIOTEH ◽  
2020 ◽  
Vol 3 (3) ◽  
pp. 429-434
Author(s):  
Yu.P. Gorichev ◽  
◽  
A.N. Davydychev ◽  
I.R. Yusupov ◽  
A.Yu. Kulagin ◽  
...  

The data of microclimatic observations carried out in the area of broad-leaved-coniferous forests of the Southern Urals are presented. The parameters of heat supply and thermal regime of some types of primary plantations are established.


2017 ◽  
Vol 6 (1) ◽  
pp. 143-146
Author(s):  
Natalia Alexandrovna Degtyareva ◽  
Anna Gennadievna Alyatina

This paper discusses specialized treatment of the wounded in the hospitals of the Southern Urals in the Great Patriotic War (1941-1945). It is proved that the specialized treatment of the wounded undergone significant changes during 1941-1945. The paper defines nature of injuries and damage, treatment time, forming, distribution of hospital beds and a contingent of the wounded and sick Red Army soldiers. The author states that throughout the war the surgical activity in the South Urals hospitals increased. The study deals with the problem of death in base hospitals. The number of Red Army soldiers deaths was undercounted. This study has shown that due to medical workers of the South Urals hospitals specialized treatment of the wounded made a qualitative leap in the development of the stage treatment. At the beginning of the war general surgery and general therapeutic hospitals were created. Then, in order to ensure the most qualified assistance to the wounded, specialized hospitals and offices were deployed. The authors estimated that the application of advanced methods of treatment in the evacuation hospitals of the South Urals helped to heal 72,3% wounded and 90, 6% patients and they returned to military service. These materials can serve as a basis for further research in the Southern Urals health history and, in general, the history of the South Ural Region, as well as the patriotic education of the youth.


Author(s):  
Sergey Sirotin

The presented article analyzes a series of objects, which are parts of the horse harness of the early nomads in the Southern Urals of the 4th century BC. These are arched objects (nosebands) designed to increase the efficiency of horse control. The article provides a brief overview of the history of these items being discovered in the steppe complexes. In particular, attention is focused on the archaeological context of these objects as part of horse harness. The article contains all currently known finds of these objects found in the Southern Urals. Separately, the article discusses the issues of the burials chronology, where these horse harness accessories are found. The appearance of such an element in horse harness was caused by over all increasing level of military activity in nomadic communities. An analysis of the burials where arcuate objects (nosebands) were found shows that the period of their appearance and distribution in the Southern Urals dates to the second half of the 4th century BC. Attention is drawn to the fact that most of these objects are found in rich, status burials or as part of rich sacrificial complexes. The article considers all currently known finds of these items. Analogies from the territory of Scythia are given and the chronological order of these objects in the complexes of the Southern Urals is considered. The article concludes that these objects (as well as a number of others that have direct analogies in the bridle sets of Scythia) became parts of the South Ural nomads’ horse harness under the direct influence of Scythian territories.


2021 ◽  
Vol 9 ◽  
Author(s):  
Marina Trubina ◽  
Alexey Nesterkov

During the last 100 years, rapid advances of trees towards higher elevations and latitudes have been recorded for various regions worldwide, including the Ural Mountains. Climate warming and tree cover increases can lead to significant changes in the high-mountain vegetation. Direct observations on the vegetation of high-mountain regions provide evidence for an increase in the species diversity of plants at high elevations and changes in the composition of the alpine communities. This study investigated the diversity and distribution of vascular plants within the present-day treeline ecotone in Mount Iremel, the Southern Urals. The dataset (Trubina and Nesterkov 2021, available from the GBIF network at https://www.gbif.org/dataset/284f1484-10b7-4ef5-87b7-9de1159e6b42) presents the results of an assessment of species richness and frequency of vascular plants at the different elevation levels (from 1203 to 1348 m a.s.l.) and different biotopes (birch-spruce shrub forest, birch-spruce sparse forest and spruce forest with fragments of meadow plant communities) within the treeline ecotone in Mount Iremel, Southern Urals. Observations were carried out at 700 sampling plots with two estimation methods: small-size plot (0.5 × 0.5 m) sampling (672 plots in total) and large-size plot (10 × 10 m) sampling (28 plots). The dataset includes 700 sampling events (= sampling plots), corresponding to 5585 occurrences (vascular plants, mainly identified to species) observed during July 2003. Only occurrences containing plant taxa (occurrenceStatus = present) have been provided. The dataset includes information about distribution and frequency of the Ural endemic species (Anemone narcissiflora subsp. biarmiensis (Juz.) Jalas, Calamagrostis uralensis Litv., Cerastium krylovii Schischk. & Gorczak., Festuca igoschiniae Tzvel., Hieracium iremelense (Elfstr.) Üksip, Lagotis uralensis Schischk, Pleurospermum uralense Hoffm.) and the Pleistocene relict species (Alopecurus magellanicus Lam., Bistorta vivipara (L.) Delarbre, Cerastium pauciflorum Stev. ex. Ser., Pedicularis oederi Vahl, Saussurea controversa DC., Swertia perennis L.). The dataset also provides information that can be useful for estimating biodiversity and plant communities composition within the treeline ecotone at a specified time period and contributes to the study of biodiversity conservation in the Ural Region.


2020 ◽  
pp. 306-311
Author(s):  
Sergey V. Lyubichankovsky ◽  

The article reviews the collection of documents “Emperor Alexander II and the Southern Urals,” published in 2019 and dedicated to the 200th anniversary of the Emperor. The book tells of the Tsarevich’s journey through the Southern Urals in 1837 and of manufacture of gifts to him by the Zlatoust craftsmen; a separate part consists of documents devoted to the reign of Alexander II and the impact of the Great Reforms on the development of the region. The collection ends with documents on the perpetuation of the Emperor’s memory. The review proves that this collection of documents closes the topic of relations between Alexander II and the Southern Urals, which has been little studied in the historiography. It concludes that the initiators of the publication – employees of the Joint State Archive of the Chelyabinsk Region – have included in the book legislative acts, recordkeeping materials, materials of the periodical press, sources of personal provenance, photographs, and visual materials. There is a list of archives and museums from which the sources originate: state archives of the Chelyabinsk, Orenburg, Sverdlovsk regions, the National Archive of the Republic of Bashkortostan, the Archive of the Zlatoust City District; the Verkhny Ufaley and Zlatoust local history museums; the Russian State Archive of Photo Documents, the State Russian Museum; the Department for Preservation of Historical Heritage of the South Ural Railway, the Russian State Historical Archive, and the State Archive of the Russian Federation. The review describes the structure of the collection and contends that it contributes to comprehensive coverage of the studied problems. It allows its readers to find the needed documents confidently and quickly, even with minimal research skills. Photo documents (little–known photographs and drawings) included in the collection complement the text quite successfully. The reviewers underscore that the publication contains three extensive introductory articles, the reading of which contributes to a deeper understanding of the sources. Thus, the review concludes that the collection has expanded the documentary base adequately in order to spur extensive research of the pre–revolutionary history of the Southern Urals.


2004 ◽  
pp. 3-14 ◽  
Author(s):  
E. Z. Baisheva ◽  
A. I. Solomeshch ◽  
I. N. Grigoryev

As a result of classification of spring and brook vegetation in the Southern Urals, based upon 150 releves, 6 associations and 6 variants are totally distingui­shed, and one new association is described. The asso­ciations Cardamino amarae—Chrysosplenietum alternifolii Maas 1959 and Fontinali antipyreticae—Cardaminetum amarae ass. nov. hoc loco belong to the class Montio-Cardaminetea Br.-Bl. et R. Tx. 1943, whereas the class Platyhypnidio-Fontinalietea Phi­lippi 1956 comprises the associations Fontinalietum antipyreticae Kaiser 1926, Brachythecio rivularis—Hygrohypnetum luridi Philippi 1965, Cratoneuretum filicini Poelt 1954 and Scapanietum undulatae Schwi­ckerath 1944. The relations of listed associations to the European syntaxa are discussed.


2012 ◽  
pp. 135-143
Author(s):  
B. M. Mirkin ◽  
S. M. Yamalov ◽  
A. V. Bayanov ◽  
N. M. Sayfullina

Method of studying of herbaceous vegetation succession with the usage of vegetation syntaxonomy is described. A prospect of the method is shown by given examples of analysis of pasture digression, recreation succession of meadow communities and succession under the influence of reestablishing successions on the place of ghost villages in the Southern Urals. Possibility of application of the results of phytosociological spectra analysis for evaluation of succession status of plant communities is discussed. The analysis of phytosociological spectra might be an effective instrument for ecological monitoring of vegetation.


Sign in / Sign up

Export Citation Format

Share Document