FOOD FOREST RESOURCES OF THE FAR EASTERN REGION

Author(s):  
N. Stepakova

The paper presents an overview of food forest resources of the Far Eastern Federal District: wild berry raw materials, nut and fruit raw materials and medicinal products, the main directions of its application in industrial production. Volumes of food forest resources by species are shown.

2021 ◽  
pp. 19-27
Author(s):  
YAROSLAV ALEKSEEV ◽  
EVSEI ZASKIND ◽  
OLGA KONKINA

Methodological approaches of the solid mineral center allocation in Russia are presented. The basic principles and criteria on the basis of which the allocation of the mineral center in the Far Eastern Federal District was carried out are described. A detailed description of its components (industrial and raw materials hub, deposits, perspective area) is given on the example of the Kamchatka mineral center


2018 ◽  
Vol 56 ◽  
pp. 03027
Author(s):  
Viktor Makienko ◽  
Igor Romanov ◽  
Pavel Sokolov ◽  
Alexander Atenyaev ◽  
Dmitry Pervakov

The results of the study of the possibility of using additional technological influence in the formation of doped coatings are presented. The distribution of thermal fields has been calculated, which makes it possible to estimate and predict the influence of additional influence on the formation of the coating in a simplified manner. Experimental studies have shown that additional technological influence promotes mixing of the melt, leading to an increase in the transition of alloying elements, as well as an increase in the mechanical properties and quality of the weld metal.


2021 ◽  
Vol 17 (4) ◽  
pp. 62-71
Author(s):  
A. O. Ermolaev ◽  
K. R. Babukhadiya ◽  
E. I. Reshetnik

The article considers the possibility of expanding the range of fermented milk products enriched with natural sources of biologically active substances, which is an urgent task today, as it corresponds to the concept of state policy of the Russian Federation in the field of healthy nutrition. As a solution to this problem, it has proposed to enrich the curd mass as part of the daily diet. Promising plant raw materials of the Far Eastern region, such as Ahnfeltia tobuchinensis, a representative of the genus of red algae growing in the Far Eastern Seas, are used as functional and enriching ingredients; Dahurian larch wood extract – arabinogalactan (Lavitol-arabinogalactan) and peppermint (Méntha piperíta). Grounded ahnfeltia was used in the size of not more than 0,5 mm. On the basis of the analysis of the composition and properties of the applied non-traditional additives, the possibility of enrichment of curd products with dietary fiber and organic iodine from plant components has been substantiated. Optimal ratios of enriching prescription components to the weight of cottage cheese in a finished product are the following: ahnfeltia powder – 1,5%, arabinogalactan – 2,5%, peppermint – 1%. Also, when determining the optimal dosages of the introduced components, it is proposed to replace the prescription amount of sugar with flower honey, which is a natural sweetener and a powerful antioxidant. Organoleptic and physicochemical parameters of the finished samples have been analyzed. As a result of the research the functional curd product one portion (100 g) of which is capable to satisfy daily physiological need of an organism for iodine for 29,32%, in dietary fibers for 12,38% has been developed.


2020 ◽  
Vol 203 ◽  
pp. 03003
Author(s):  
Andrey Komin ◽  
Pavel Komin ◽  
Vladimir Usov ◽  
Alexander Gridnev

The paper provides an assessment of the state of forest resources in the Far Eastern Federal District and identifies the main factors affecting the qualitative state of forests. The reasons contributing to the increase in the area of forest fires are analyzed. One of the reasons contributing to the degradation of forest areas is also indicated - the accepted allowable cut, which does not always correspond to reality due to the use of outdated forest husbandry materials and its untimely implementation. Considering the issues of forest reproduction, an integrated approach is proposed for carrying out reforestation activities, including both the creation of forest plantations and the implementation of measures aimed at observing the technology of logging operations and preserving undergrowth. This will reduce the cost of reforestation work, as well as reduce the time required for the transfer of forest crops to a forested area. One of the conclusions is a change in the fundamental approaches to forest management in this area, taking into account the observance of environmental, economic and social requirements for forest management.


2018 ◽  
Vol 56 ◽  
pp. 04009
Author(s):  
Gennady Arkhipov

Analysis of current status and use of lead and zinc resources in the Far Eastern region, on the territory of Primorsky region for many decades and such analysis is of practical importance for evaluation and selection of areas in this field of activity. Russia safeguarded stocks and lead and zinc resources in the long term. On the territory of the Far East region there are significant deposits of these metals, but for single resources most of them substantially less large deposits in other regions of Russia - Siberia, Altai, Ural. Significantly to support lead-zinc industry in the region is possible in case of exploration of new deposits of ores with high quality. Lead and zinc minerals industrial scale in the region undoubtedly has and can be represented by a leading geological-industrial types of fields, but there is currently little studied. You must not reforming the present state of the industry and its innovative development: need to develop intra-regional use of raw materials in the form of the final product, that will give the region's resources development of new incentives. Nonferrous metals resource potential of the region, with an effective strategy to use them can be a significant factor in changing the geopolitical significance of the far eastern part of Russia.


2020 ◽  
Vol 11 ◽  
pp. 69-82
Author(s):  
V. M. Makienko ◽  
◽  
A. V. Atenyaev ◽  
T. V. Belous ◽  
◽  
...  

This paper presents the results of the research aimed at the creation of the ilmenite-fluorite welding flux using mineral raw materials of the Far Eastern region. The authors have performed thermodynamic calculation based analysis of the possible physical and chemical processes in the slag system. The experimental research we have conducted resulted in the mathematical dependencies that allow selecting flux components that would ensure the desired properties of the hard facing surfaces formed. Experimental overlay welding sessions were performed to determine the welding-technological characteristics and properties of the welded deposit. The results of the research show that the flux, consisting of 50 % of the mineral components extracted in the Far Eastern region and of 50 % of the standard flux АN22 is basic (В = 1.46) and has a low oxygenation capacity (А = 0.22). This facilitates reduction processes in the slag bath and, as a consequence of, results in obtaining high quality weld deposit. High level mechanical and performance properties of the coatings formed is maintained due to the reduction of alloying elements and possible formation of carbides (CrFe)7C3 or (CrFe)23C6, alloyed cementite (CrFe)7C3 and other substances. As an example, overlay welding under AN22PK-DMS flux produces the maximum content of chrome in the welded deposit of 12 – 15 %, and the maximum content of manganese of 6 %.


2019 ◽  
Author(s):  
E.A. Ushakov

Аннотация. Республика Бурятия и Забайкальский край указом президента Российской Федерации 3 ноября 2018 года вошли в состав Дальневосточного федерального округа. Эти субъекты имеют свою социальноэкономическую специфику по отношению к другим субъектам по структуре экономики, уровню жизни населения, экономикогеографическому положению. Одна из главных целей работы была сравнить новые субъекты с другими субъектами Дальневосточного федерального округа по структуре экономики и социальноэкономическому положению и его динамики. Оба региона как было установлено имеют схожие структуры экономики с приграничными субъектами юга Дальнего Востока. Они имеют довольно низкие социальноэкономические показатели по отношению к подавляющему большинству субъектов Российской Федерации, так и в особенности среди субъектов Дальневосточного региона находясь наряду с Еврейской автономной областью в числе аутсайдеров. Это было подсчитано на примере одного из коэффициентов сравнения, который показывает степень социальноэкономического развития между субъектами федерального округа. Также на примере этого коэффициента выявлено, что рассматриваемые регионы также уступают значительной части других регионов по динамике социальноэкономических показателей. Оба региона имеют небольшую долю в социально экономических показателях округа, прежде всего за счет слабого развития регионов. Это вызывает и снижение этих показателей в расчете на 1 человека по округу. Был выявлен ряд экономических особенностей и географических факторов характерных для причинноследственной связи низкого социальноэкономического положения и развития Республики Бурятия и Забайкальского края по отношению к другим субъектам федерального округа. На примере структуре экономики регионов указано, что наибольшие социальноэкономические показатели имеют регионы с высокой долей промышленности за счет добычи полезных ископаемых. Обозначен ряд факторов, которые сказываются или должны сказываться положительно на развитии новых субъектов в будущем в составе нового федерального округа. Были подсчитаны изменения социальноэкономических показателей для Дальневосточного федерального округа в результате произошедшего изменения его границ. By a decree of the President of the Russian Federation on November 3, the Republic of Buryatia and the TransBaikal Territory became a part of the Far Eastern Federal District. These subjects have their own socioeconomic specifics relatively to other subjects by the structure of economy, the standard of living of the population, and the economic geographical position. One of the main goals of the work was to compare new subjects with other subjects of the Far Eastern Federal District in terms of the economic structure, a socioeconomic situation, and its dynamics. Both regions were found to have similar economic structures with the border regions of the south of the Far East. They have rather low socioeconomic indicators relatively to the overwhelming majority of the subjects of the Russian Federation, and especially among the subjects of the Far Eastern region, being together with the Jewish Autonomous Region among the outsiders. This was calculated by example of one of the comparison coefficients, which shows the degree of socioeconomic development between the subjects of the Federal district. Besides, by example of this coefficient, it was revealed that the regions under consideration conceded a significant part of other regions in the dynamics of socioeconomic indicators. Both regions have a small share in the socioeconomic indicators of the district, primarily because of weak development of the regions. This causes a decrease in these indicators per 1 person in the district. A number of economic features and geographical factors typical of a causal relationship of a low socioeconomic status and development of the Republic of Buryatia and the TransBaikal Territory relatively to other subjects of the Federal district were identified. By example of the structure of regional economy, it is indicated that, the regions with the highest share of industry have the highest socioeconomic indicators at the expense of mining. A number of factors are indicated that affect or should have a positive effect on the development of new subjects in future as part of a new federal district. The changes in socioeconomic indicators for the Far Eastern Federal District that occurred as a result of the change in its borders have been calculated.


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