bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effectiveness of herbicide treatment on pea crops
Authors: Ilina S , Ivanova I , Fadeev A 
Published: October 2021

Abstract
In the Chuvash Republic, peas are cultivated as a food and feed crop. Great damage to crops caused by weeds. With severe contamination, the reduction in grain yield in farms is 35-50 %. In order to obtain high yields of pea grain, experiments were conducted with the use of herbicides. The article discusses the research conducted in 2018-2020 on the effectiveness of a two-component herbicide Korsar Super normal 1.2 l/ha in phase 4-5 leaves of a cropper and the early phases of development of weeds in crops of pea varieties Spartak in the southern part of the Volga-Vyatka region of Russia. During the fieldwork experience in the Chuvash Research Agricultural Institute – Branch of “Federal Agricultural Research Centre of the North-East named N.V. Rudnitsky” on loamy gray forest soil, the use of herbicide treatment led to a significant reduction in the number of weeds in biological effectiveness 84.2 %. It provided a reliable grain increase of 0.9 t/ha. At the same time, the level of profitability of grain production made averaged 33 % in 2018-2020.
Technology of cultivation of Civil hops in Chuvashia
Authors: Dementiev D , Leonteva V , Ivanova I , Fadeev A 
Published: October 2021

Abstract
Due to the wide demand for hop raw materials against the background of sanctions of foreign countries against Russia, the culture of hop production began to revive in the Russian Federation. In addition to brewing, it is used in medicine, the baking and perfume industries. If earlier hops were grown in 11 regions of the Russian Federation, now only in the Chuvash Republic, Mari El and Altai Krai, there are also areas in the Ivanovo region. The total area of trellises for hops in the Russian Federation is about 400 hectares, of which less than half a hectare is cultivated in the Chuvash Republic [1]. At the same time, the production of hop cones does not meet even 1% of the total demand in the country. The revival of this forgotten culture is very slow, but nevertheless hop plantations are expanding their area thanks to the introduction of state support for the development of hop growing. Opportunities to increase the area and the gross hop harvest began to appear. At the moment, one of the problems is that there are almost no hop specialists left. Therefore, it is necessary to popularize the technology of cultivation of this crop in demand by the world community.
Improvement of the method of express bioindication by yeast fungi of environmental pollution with mercury using mechanical activation and electrophysical action
Authors: Novosyolova E A , Skripnik I L , Kaverzneva T T , Rumyantseva N V , Tumanov A Yu 
Published: October 2021

Abstract
The main results of determining the presence of mercury in components of the environment by the developed method of express bioindication by yeast fungi based on the improvement of the existing, operating design of the installation are presented in the article. It was found that mercury salts contribute to the rapid release of carbon dioxide at any concentrations presented in the article if the culture medium is stirred, and an increase in the rate of CO2 release by yeast fungi with constant water treatment with VFMS has been established. It has been established that when the culture medium is stirred with different concentrations of yeast fungi, with constant electrophysical treatment of water, mercury salts increase the rate of carbon dioxide evolution.
Assessment of the financial standing of baby food manufacturing enterprise
Authors: Vorobyev D I , Rodinova N P , Ostroukhov V M , Mindlin Y B , Lebedev N A 
Published: October 2021

Abstract
This article presents an assessment of the financial standing of a baby food manufacturing enterprise. In this research an assessment was given to the parameters like: dynamics of composition and structure of profit before tax; dynamics of structure of sales revenues; dynamics of composition and structure of profit from sales; changes in factors that influence the net income; calculation of the influence of factors on net profit; dynamics of parameters of return on production and economic activity. As a result of the assessment the following was revealed: for 2019 the considered enterprise has a decrease in efficiency of economic activity, which was caused by decrease in efficiency of using the fixed production assets, labor resources and current assets. Management should define and use the internal reserves to improve the financial competitiveness of the enterprise. At the same time, it is recommended to pay attention to reserves that require minimum cash costs due to limited availability of cash funds.
Growing methods that promote the production of early potato products of the Udacha variety
Authors: Deniskina N F , Dyikanova M E , Levshin A G , Gasparyan I N , Gasparyan Sh V 
Published: October 2021

Abstract
The scientific article presents the results of five-year research on an effective method of growing potatoes of the early variety Udacha, for obtaining products in the second decade of July in the conditions of the Moscow region of the Russian Federation. For the formation of the potato yield, various methods were used to optimize the conditions for the growth and development of plants in the early spring and summer periods, for the experiments used (pre-planting glauconite sands 10, 20 and 30 g/plant, the effect of drip irrigation on the formation of early production the use of a covering material during germination of potato tubers, light germination of tubers). In the studies, observations were made of the early ripening potatoes of the Luck variety. Our research is aimed at increasing early potato yield through environmentally friendly practices. Thus, according to the results of the study, the following data were obtained: the interphase period of seedling-harvesting had a difference of 5 … 7 days, depending on the variant of the experiment, this period was 46 … 56 days, which corresponds to the length of the growing season for early-maturing varieties grown under optimal conditions. The average mass of tubers per plant for all variants as of July 15 was 787.1 grams, which is not a bad indicator for the Moscow region. The maximum early yield was achieved in the variants with the use of drip irrigation with the introduction of glauconite sands at a dose of 20 and 30 g/plant and in the variant with light germination in combination with a covering material of 17 g/m2.
Influence of basic tillage on the productivity of leguminous crops
Authors: Kiseleva T S , Rzaeva V V 
Published: October 2021

Abstract
The studies were carried out in order to identify the most effective method (plowing, loosening, their alternation in crop rotation, without main processing) of a mid-depth (20-22 and 12-14 cm) main processing of leached heavy loamy chernozem during cultivation of grain legume crops (peas, chickpeas) in the northern forest-steppe Tyumen region. The work was carried out in 2016–2019. Meteorological conditions in the study area are characterized by long cold winters, warm short summers, short spring and autumn, late spring and early autumn frosts. The highest yield of legumes was noted after plowing by 20-22 cm, so when cultivating peas, it was higher than after loosening to a similar depth, by 0.39 t/ha, chickpea - by 0.53 t/ha, compared with the option of alternating plowing and loosening in crop rotation, by 0.38 and 0.32 t/ha, respectively. With a decrease in tilling depth, the yield of peas and chickpeas decreased: for plowing - by 0.32 and 0.35 t/ha, after loosening - by 0.33 and 0.30 t/ha, in the variant with alternating plowing and loosening - by 0.26 and 0.21 t/ha. The lowest yield in the experiment was noted without basic tillage. The best results after plowing at 20-22 cm were due to the highest yield, as well as the highest mass of 1000 grains, the yield of fodder and grain units in this variant.
Management peculiarities of integration development in the agricultural sector
Authors: Krasnova T G , Dulesov A N , Pozdnyakov A K , Vilgelm A S 
Published: October 2021

Abstract
The search for the most effective forms of functioning of agriculture is the actual direction in modern methods of management of regional economics. The article deals with the development of regional agro-industrial complex as a system, functioning at the expense of integration processes occurring at the level of agricultural sphere of activity. The issues of integration in agriculture are considered from the point of view of forming the stability of balanced regional economy. A distinctive point of our paper is the application of the process approach which allow construct models of farm land use on the example of the Republic of Khakassia. Also we consider realization mechanism of agro-industrial integrative development model by means of various management methods. The choice of the direction of integrative development of agriculture in the regions is justified by the fact that integration ties arising at all levels of agro-industrial complexes (providing, producing, processing) contribute to active formation of sustainable local agricultural markets.
Study of drying conditions effect on the quality of products based on grain stillage
Authors: Abramova I M , Soloviev A O , Turshatov M V , Krivchenko V A , Nikitenko V D 
Published: October 2021

Abstract
Actual alcohol production technology provides full processing of grain stillage into food and feed products: dietary fiber, dried distillers grains, fodder yeast. The quality of these products is significantly affected by the parameters of the drying process. Using the example of grain stillage, the authors studied the effect of temperature on the content of its composition: protein, carbohydrates, fiber, etc. It is shown that with an increase in temperature, the destruction of grain stillage components occurs. To minimize quality loss, the drying process must be carried out at a temperature of 100 - 150 °C.
Global trends and regional policy in agricultural tourism
Authors: Ilyukhina N A , Parushina N V , Chekulina T A , Gubina O V , Suchkova N A , Maslova O L 
Published: October 2021

AbstractRural tourism (agrotourism) in the world practice is a promising sector of the tourism industry, focused on the use of various resources of the rural area and its features to create a comprehensive tourist product. In Russia, such an understanding of agro-tourism has come in recent years, and the growing interest is confirmed by the interest not only of business representatives, but also of state authorities. The national project “Tourism and Hospitality Industry” will become an impetus for the development of domestic tourism and increase the competition of regions and territories in this area. The Orel region is fully involved in the development of agro-tourism. The region has a significant tourist and recreational potential for the development of rural (agricultural) tourism. The agro-industrial complex of the Orel region is the leading system-forming spheres of the region’s economy. Regional authorities actively support private businesses involved in the implementation of state programs in the field of rural tourism: “Development of investment and project activities in the Orel region” and “Development and support of small and medium-sized businesses in the Orel region”.
A method for increasing the productivity of meat gobies thanks to the use of cavitated sunflower oil sludge in the diet
Authors: Muslyumova D M , Kurilkina M Ya , Duskaev G K , Zavyalov O A 
Published: October 2021

Abstract
The paper presents the results of studies on the use of cavitation-treated sunflower oil-sludge in the diets of young cattle, when grown for meat. The analysis of the data showed that the introduction of native and cavitated oil sludge into the diet of bulls affects the indicators of the intensity of their growth with a pronounced effect for cavitated oil sludge. So, bulls of the II experimental group in live weight exceeded their herdmates from the control and I experimental groups at the age of 18 months - by 4.6% (P≤0.05) and by 2.0%. In terms of the average daily gain, the animals of the II experimental groups, for the entire period of the experiment, exceeded the control and I experimental groups by 5.1-14.2%, respectively. The use of oil sludge, subjected to cavitation treatment, in feeding young cattle is economically profitable. Additional profit is 1105.2 rubles. per head, and the level of profitability of beef production at the same time increases by 2.75%. This testifies to the economic feasibility of the practical application of cavitated sunflower oil-sludge.
Problems of epy limiting the processes of epy eutrophication in a slightly saline reservoir
Authors: Zhidkova A Y , Podberesnij V V , Zarubina R V 
Published: October 2021

Abstract
One of the most difficult for solving environmental problems of water bodies around the world is the ever-accelerating processes of eutrophication, which are currently mostly anthropogenic in nature. The aim of the work is to identify the biogenic matter that has the greatest influence on the processes of eutrophication and, consequently, limits this process. To clarify this agent of eutrophication, a model experiment was carried out, consisting of a series of tests with the natural water sampled from the Gulf of Taganrog of the Sea of Azov. When solving the problem of the need for and the degree of removal of the biogens from the wastewater, first, the attention should be paid to the biogen that limits the eutrophication of this water system.
Adaptive phenological response of grape varieties orientalis C. Negr. on changes in weather and climatic conditions in the south of Russia
Authors: Petrov Valeriy , Lukyanova Anna , Marmorshtein Anna , Kovalenko Aleksandr 
Published: October 2021

Abstract
The studies were carried out in the temperate continental climate of southern Russia in the plantations of the Anapa ampelographic collection on the varieties Adisi, Kuldzhinsky, Tarnau belonging to the group orientalis C. Negr. It was found that the growing season duration of Adisi variety from budding to the full physiological maturity of grape berries decreased by 24 days, of Kuldzhinsky variety - by 23 days, of Tarnau variety - by 27 days. Regularities have been established that indicate a close and average positive correlation relationship between a decrease in the duration of the growing season and an increase in the sum of active air temperatures.
Selection of nutritive compounds to improve growth and indicative properties of the DTM-Expert medium for dermatophytic fungi
Authors: Savinov V A , Ovchinnikov R S , Gaynullina A G , Khabarova A V , Kapustin A V 
Published: October 2021

AbstractThe study describes optimization stages of Russian medium “DTM-Expert” for express detection of dermatophytic fungi. In order to improve the growth promotion and indicative properties of the medium, several variations of nutritive compounds were studied. The medium containing mannitol and glucose as carbon sources showed the best indicative and growth promotion properties. The pH optimum for dermatophytes growth on the DTM-Expert was in the range 4.7-5.5. The indicative properties of the medium were optimal at an initial pH value of 4.8. No significant differences were found when using bromothymol blue as an indicator compared to phenol red. The diagnostic efficiency of the optimized version of the DTM-Expert was 100% while the percentage of false positive results was 5.6%. The efficiency of the control medium was 87% accompanied by 9.2% of false positive reactions. The average reddening time was 10 days on the DTM-Expert and 11 days on the control medium.
Problems of improving the management of marketing channels in retail chains in the sale of agricultural products
Authors: Nezamova O A , Olentsova J A 
Published: October 2021

Abstract
This article attempts to analyze the management system of marketing channels for agricultural products. For the successful sale of perishable products, it is necessary that they move as quickly as possible through the sales channel, so that the consumer is informed in advance about the quality characteristics of the product, its useful properties, about additional services for the delivery of products, about the delivery time of the product, its shelf life and other characteristics. It was made an analysis for retail chains represented on the market of the city of Krasnoyarsk. Limited Liability Company “Retail chain Komandor”” is one of the leaders of the Russian retail chain. “Krasny Yar” and “Komandor” are these are the most common networks in Krasnoyarsk for the sale of agricultural products, in particular local agricultural products. They have a lot in common: both chains are focused on the middle segment, have approximately the same pricing policy, came to the market almost at the same time, and have a similar assortment. The registration of the retail chain “Komandor” on the Krasnoyarsk market took place in December 1991, although the first store was opened in 1999, and the retail chain “Krasny Yar” has been present on the Krasnoyarsk market since December 1997. The purpose of this study is to analyze the current situation in the marketing channel management system, in the most popular retail chains of the city of Krasnoyarsk, to identify the main trends in the development of the marketing channel management system, to determine the differences between distribution channels and marketing channels, and to develop measures to improve this system.
Improving the selection of cows according to a complex evaluation indicator
Authors: Lapshina A A , Dzhulamanov K M , Kolpakov V I , Kizaev M A , Dzhulamanov Ye B 
Published: October 2021

Abstract
The expediency of improving the indicators of judgment assessments of individual breeding characteristics of the Hereford cattle breed is justified. The proposed method of selecting cows according to a complex evaluation indicator is based on the principle of a point assessment with the correction of the selection significance of the absolute value of some economically useful characteristics that are definitely related to the economy of animal breeding. At the same time, it is characterized by the Breeding Value Index (BVI), which allows you to complete a selection group of cows in breeding herd with breeding value from 70 points and above. The main values of constructed index must select or create such genotypes that would combine the most important and desirable combinations of breeding traits. The method is universal for cows of different breeds, types, herds, provides breeding and formation of more highly productive and technological animals on the basis of meat productivity.
Economic efficiency of introduction of additive technologies in the meat processing industry
Authors: Mindlin Y B , Gorbunova A O , Tarasova T M , Korobeynikova E V , Filimoshina O V 
Published: October 2021

Abstract
This research work presents an assessment of efficiency of introduction of additive technologies in a meat-processing enterprise. The agricultural industrial complex and the food industry are no exception though. Introduction of additive technologies will allow solving a range of primary tasks, for example – the capability to manufacture certain individual parts of equipment directly in the production site. That will reduce downtime and reduce production costs. Using a piece of equipment as an example, it is proposed to manufacture on 3D printer some parts which are most sensitive to tear and wear. Along with introduction of additive technologies in production, the net profit will increase by 1.957.795 rubles. The estimated payback period of the project is 1 month. The obtained data confirms that introduction of additive technologies increase the financial stability of the enterprise.
Factory accounting and assessment of uncooked smoked sausages production efficiency
Authors: Sivaks A N , Dibrova Zh N , Zhukova N V , Zhenzhebir V N , Okhramenko S A 
Published: October 2021

Abstract
This article presents a research of factory accounting and its impact on efficiency of production of uncooked smoked sausages (dry salami). Those uncooked smoked sausages were just introduced into a factory production, and their method of production involved starter cultures. In course of the research, the efficiency of the project, the profitability of the project and the payback period were found. The cost of the food products newly introduced into production and the payback period of the project were found. The research showed the efficiency of the project, the profitability of the project was equal to 43%, the payback period was 7 months. The cost of Savory sausage per 1 kg is 449.80 rubles, per 1 ton is 449.800 rubles. The cost of Gourmet sausage per 1 kg is 456.59 rubles, for 1 ton is 456.590 rubles. The total cost of production of uncooked smoked sausages was 5.452.615 rubles. The use of our starter cultures in production of uncooked smoked sausages led to costs savings. The initial cost of Savory sausage was 621.78 rubles, and after reduction of its prime cost it became 449.80 rubles. The initial cost of Gourmet sausage was 610.72 rubles, and after reduction of its prime cost it became 456.59 rubles.
Investment management of small business in the agro-industrial complex
Authors: Kravchenko T S , Bukhvostov Yu V , Minakova I V , Bukreeva T N 
Published: October 2021

Abstract
Investing in agriculture is characterized by a long payback period and therefore requires a competent investment management to control resources attracted to small agribusiness sector. The purpose of the research is to develop an investment management mechanism of small agribusiness and substantiate practical proposals for attracting investments in the development of the farming sector based on assessing competitiveness. The object of the research is small-scale farming households. The subject of the research is investment activity of regional agribusinesses. The article clarifies the theoretical understanding of ‘investment management’ in relation to small agribusiness, and defines the economic tools for attracting investment in the agricultural sector. The authors have developed a phased investment management mechanism, taking into account the factor characteristics of agricultural production. Based on the method of cluster analysis, regional strategic interests and assessment of small agribusiness competitiveness in the agricultural market, the authors have proposed a certain strategy to select peasant farms for the provision of state support. The article has shown the main aspects of investing in small agribusiness and demonstrated the role of state support for peasant farms in ensuring effective manufacturing of agricultural products. The results of the work can be used by regional authorities for the development of management impact on the investment activity of small agribusinesses.