An analysis of the dynamics of the market for fruits imported to Russia has been carried out. The market volume, exporters, and sales volume of tropical fruits in Russia have been studied. The factors shaping the quality of tropical fruits are considered. When ensuring logistics, customs clearance, and storage in distribution centers, it is necessary to take into account the actual degree of maturity of climacteric fruits and manage technological regimes at all stages of product distribution, with regard to the physiological state of the product. The work studies the influence of temperature conditions of storage and ripening of avocado fruits on the duration of storage of fruits and the intensity of the processes responsible for their ripening. The values of respiration intensity and ethylene concentration during storage of avocado fruits, which make it possible to determine the degree of ripeness of the fruit and control the duration of their storage, have been established.
{"title":"Quality management in the import and sale of tropical and subtropical fruits","authors":"L.G. Eliseeva, P.I. Tokarev, N.O. Rakov, P.G. Molodkina, D.S. Timofeeva","doi":"10.33920/igt-01-2311-02","DOIUrl":"https://doi.org/10.33920/igt-01-2311-02","url":null,"abstract":"An analysis of the dynamics of the market for fruits imported to Russia has been carried out. The market volume, exporters, and sales volume of tropical fruits in Russia have been studied. The factors shaping the quality of tropical fruits are considered. When ensuring logistics, customs clearance, and storage in distribution centers, it is necessary to take into account the actual degree of maturity of climacteric fruits and manage technological regimes at all stages of product distribution, with regard to the physiological state of the product. The work studies the influence of temperature conditions of storage and ripening of avocado fruits on the duration of storage of fruits and the intensity of the processes responsible for their ripening. The values of respiration intensity and ethylene concentration during storage of avocado fruits, which make it possible to determine the degree of ripeness of the fruit and control the duration of their storage, have been established.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"10 3-4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135464270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The article deals with an important regional problem of the shortage of bakery products, as well as options for increasing production and supply of products to rural areas of the Orenburg Region in order to provide the population with high-quality bakery products in sufficient volume.
{"title":"Problems of providing the population of the Orenburg Region with bakery products","authors":"E.N. Kirillova","doi":"10.33920/igt-01-2310-03","DOIUrl":"https://doi.org/10.33920/igt-01-2310-03","url":null,"abstract":"The article deals with an important regional problem of the shortage of bakery products, as well as options for increasing production and supply of products to rural areas of the Orenburg Region in order to provide the population with high-quality bakery products in sufficient volume.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136238301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The use of bread units in the development of diets for people with diabetes for almost a hundred years proved to be ineffective. The formation of a special diet for diabetics using a methodology based on the calculation of the "glycemic index" has shown that it is possible to characterize products in this way, and GI can be an identification indicator. The developed series of confectionery products has demonstrated that it is possible to control the quality of products by means of GI. GI values should be included on the label when labeling products as an identification indicator of the composition for nutrition quality management.
{"title":"Study of the possibility of characterizing food products by the glycemic index for quality control","authors":"A.S. Krasavin, E.D. Goryacheva, A.A. Livinskiy, N.M. Portnov","doi":"10.33920/igt-01-2310-06","DOIUrl":"https://doi.org/10.33920/igt-01-2310-06","url":null,"abstract":"The use of bread units in the development of diets for people with diabetes for almost a hundred years proved to be ineffective. The formation of a special diet for diabetics using a methodology based on the calculation of the \"glycemic index\" has shown that it is possible to characterize products in this way, and GI can be an identification indicator. The developed series of confectionery products has demonstrated that it is possible to control the quality of products by means of GI. GI values should be included on the label when labeling products as an identification indicator of the composition for nutrition quality management.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136238303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The article presents a brief overview of the yogurt market in the Russian Federation and the results of an analysis of the labeling of foreign-made yogurts.
本文介绍了俄罗斯联邦酸奶市场的简要概述和对外国制造酸奶标签的分析结果。
{"title":"Analysis of the labeling of foreign-made yoghurts in the domestic market","authors":"L.V. Molokanova, T.A. Peshko","doi":"10.33920/igt-01-2310-04","DOIUrl":"https://doi.org/10.33920/igt-01-2310-04","url":null,"abstract":"The article presents a brief overview of the yogurt market in the Russian Federation and the results of an analysis of the labeling of foreign-made yogurts.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136238304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The scientifi c article presents the results of the analysis of retail trade in Russia and indicates some of the problems of the industry and their solutions. The article shows the current and promising strategies for optimizing fi nancial costs in the retail trade, which helps to increase the economic effi ciency of entrepreneurial activity. The main trends in the development of retail trade in the Russian economy are determined. The theoretical foundations of the concept of "fi nancial costs" are considered. The author's algorithm for the strategy of optimizing fi nancial costs in the retail business is proposed. Recommendatory measures have been developed to optimize fi nancial costs while ensuring an increase in the economic efficiency of entrepreneurial activities of small and medium-sized retail enterprises. The relevance of the scientifi c research on this issue is due to the fact that the economic efficiency and competitiveness of small and medium-sized businesses in the retail trade of the Russian economy depend on the eff ectiveness of fi nancial cost management. Thanks to the implementation of a high-quality strategy for optimizing fi nancial costs, an increase in cost-eff ectiveness and profi tability of entrepreneurial activities in the trading business is ensured. The object of the study is small and medium-sized enterprises in the retail trade. The subject of the study is the fi nancial costs in the Russian retail business.
{"title":"Retail trade in Russia — optimization of financial costs and increase in profi ts during the crisis","authors":"Elena Vladimirovna Pivovarova","doi":"10.33920/igt-01-2310-05","DOIUrl":"https://doi.org/10.33920/igt-01-2310-05","url":null,"abstract":"The scientifi c article presents the results of the analysis of retail trade in Russia and indicates some of the problems of the industry and their solutions. The article shows the current and promising strategies for optimizing fi nancial costs in the retail trade, which helps to increase the economic effi ciency of entrepreneurial activity. The main trends in the development of retail trade in the Russian economy are determined. The theoretical foundations of the concept of \"fi nancial costs\" are considered. The author's algorithm for the strategy of optimizing fi nancial costs in the retail business is proposed. Recommendatory measures have been developed to optimize fi nancial costs while ensuring an increase in the economic efficiency of entrepreneurial activities of small and medium-sized retail enterprises. The relevance of the scientifi c research on this issue is due to the fact that the economic efficiency and competitiveness of small and medium-sized businesses in the retail trade of the Russian economy depend on the eff ectiveness of fi nancial cost management. Thanks to the implementation of a high-quality strategy for optimizing fi nancial costs, an increase in cost-eff ectiveness and profi tability of entrepreneurial activities in the trading business is ensured. The object of the study is small and medium-sized enterprises in the retail trade. The subject of the study is the fi nancial costs in the Russian retail business.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136238305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S.L. Beletskiy, V.V. Looze, V.I. Karpov, A.V. Khoroshilov, E.E. Looze
The article analyzes the world market for the production and consumption of wheat grain in 2020– 2021. The creation of a new commodity nomenclature of grain, focused on the export strategy for the production and storage of wheat, is substantiated. It is proposed to determine this nomenclature taking into account 16 Critical Quality Indicators, reflecting the factors affecting the storage stability and functional predisposition of grain. In order to develop a clustering methodology, 12 samples of wheat grain, representing the entire range of grain quality characteristics, were selected and evaluated in two main target categories: “storage ability” and “manufacturability”. The derivatography method was used to study the moisture content of the grain, which is the most important physical and chemical property for the indicated target varieties and their application. It is shown that the following three types of moisture are present in the grain: 1 — poorly adsorbed, free moisture, 2 — strongly adsorbed moisture, bound moisture, 3 — intramolecular moisture. Notably, intramolecular moisture is contained in a fairly significant amount. It is proposed to form the suitability of grain for long-term storage by reducing the proportion of intramolecular moisture to values below the critical ones using a special technological operation of conditioning.
{"title":"Export-oriented system of wheat grain clustering according to its intended purpose","authors":"S.L. Beletskiy, V.V. Looze, V.I. Karpov, A.V. Khoroshilov, E.E. Looze","doi":"10.33920/igt-01-2310-07","DOIUrl":"https://doi.org/10.33920/igt-01-2310-07","url":null,"abstract":"The article analyzes the world market for the production and consumption of wheat grain in 2020– 2021. The creation of a new commodity nomenclature of grain, focused on the export strategy for the production and storage of wheat, is substantiated. It is proposed to determine this nomenclature taking into account 16 Critical Quality Indicators, reflecting the factors affecting the storage stability and functional predisposition of grain. In order to develop a clustering methodology, 12 samples of wheat grain, representing the entire range of grain quality characteristics, were selected and evaluated in two main target categories: “storage ability” and “manufacturability”. The derivatography method was used to study the moisture content of the grain, which is the most important physical and chemical property for the indicated target varieties and their application. It is shown that the following three types of moisture are present in the grain: 1 — poorly adsorbed, free moisture, 2 — strongly adsorbed moisture, bound moisture, 3 — intramolecular moisture. Notably, intramolecular moisture is contained in a fairly significant amount. It is proposed to form the suitability of grain for long-term storage by reducing the proportion of intramolecular moisture to values below the critical ones using a special technological operation of conditioning.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136238306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The purpose of this article is a comparative analysis of the chemical composition, structure, and assessment of the quality and health value of citrus fruits of diff erent types. The article discusses different types of citrus fruits and indicates their numerous hybrids that have appeared recently. A comparative characteristic of the consumer and anatomical and morphological properties of citrus fruits of traditional types is given; their pomological and commercial varieties are indicated. The fundamental and specific indicators of the quality of citrus fruits of different types, envisioned in the modified interstate standards, have been identified. Particular attention is paid to the characteristics of the useful properties of the fruits of this group. The features of packaging and storage of citrus fruits are considered.
{"title":"Comparative commodity characteristics of citrus fruits","authors":"M.A. Nikolaeva, L.V. Kartashova","doi":"10.33920/igt-01-2310-02","DOIUrl":"https://doi.org/10.33920/igt-01-2310-02","url":null,"abstract":"The purpose of this article is a comparative analysis of the chemical composition, structure, and assessment of the quality and health value of citrus fruits of diff erent types. The article discusses different types of citrus fruits and indicates their numerous hybrids that have appeared recently. A comparative characteristic of the consumer and anatomical and morphological properties of citrus fruits of traditional types is given; their pomological and commercial varieties are indicated. The fundamental and specific indicators of the quality of citrus fruits of different types, envisioned in the modified interstate standards, have been identified. Particular attention is paid to the characteristics of the useful properties of the fruits of this group. The features of packaging and storage of citrus fruits are considered.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136238307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The purpose of this article is a comparative analysis of the chemical composition, structure, and assessment of the quality and health value of stone fruits of different types. The article discusses different types of stone fruit and indicates their plum hybrids that have appeared recently. A comparative characteristic of the consumer and anatomical and morphological properties of stone fruits of traditional types is given; their pomological and commercial varieties are indicated. The fundamental and specific indicators of the quality of stone fruits of different types, envisioned in the modified interstate standards,have been identified. Particular attention is paid to the characteristics of the useful properties of the fruits of this group. The features of packaging and storage of stone fruits are considered.
{"title":"Comparative commodity characteristics of stone fruits","authors":"M.A. Nikolaeva, L.V. Kartashova","doi":"10.33920/igt-01-2310-01","DOIUrl":"https://doi.org/10.33920/igt-01-2310-01","url":null,"abstract":"The purpose of this article is a comparative analysis of the chemical composition, structure, and assessment of the quality and health value of stone fruits of different types. The article discusses different types of stone fruit and indicates their plum hybrids that have appeared recently. A comparative characteristic of the consumer and anatomical and morphological properties of stone fruits of traditional types is given; their pomological and commercial varieties are indicated. The fundamental and specific indicators of the quality of stone fruits of different types, envisioned in the modified interstate standards,have been identified. Particular attention is paid to the characteristics of the useful properties of the fruits of this group. The features of packaging and storage of stone fruits are considered.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136238017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The work is devoted to the analysis of the fi nished coff ee market in Irkutsk with an emphasis on the assortment and cost characteristics of the sold drink, as well as consumer needs. The quality of coff ee was assessed according to the defi ning organoleptic indicators. The consumer properties of coff ee were studied, and the calculation of its energy value was given. A detailed study of the work of the city's coff ee houses included reviewing technical and technological maps and interviewing baristas. Practical recommendations for optimizing the work of coff ee houses were developed.
{"title":"Consumer properties of coff ee sold in the public catering network","authors":"E.V. Antonova, D.V. Miroshnikov","doi":"10.33920/igt-01-2309-03","DOIUrl":"https://doi.org/10.33920/igt-01-2309-03","url":null,"abstract":"The work is devoted to the analysis of the fi nished coff ee market in Irkutsk with an emphasis on the assortment and cost characteristics of the sold drink, as well as consumer needs. The quality of coff ee was assessed according to the defi ning organoleptic indicators. The consumer properties of coff ee were studied, and the calculation of its energy value was given. A detailed study of the work of the city's coff ee houses included reviewing technical and technological maps and interviewing baristas. Practical recommendations for optimizing the work of coff ee houses were developed.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73234394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Antonova, T.Yu. Svyatkina, I.V. Pashkova, E.A. Doronina
The Irkutsk market of bottled drinking water was studied. The quality of four water samples of local producers, which occupy 35% of the market, was assessed. Organoleptic (smell, taste and after-taste, color, turbidity) and physicochemical (total mineralization, hardness, pH, content of sodium, potassium, selenium, chlorides, sulfates, hydrogen carbonates, anionic surfactants) quality indicators of the studied water samples, as well as safety indicators (content of heavy metals, radioactive, organic, and chemical substances) comply with regulatory requirements. In terms of organoleptic indicators, the water of the brand "Wave of Baikal" proved to be the best.
{"title":"Assessment of the quality and safety of bottled drinking water","authors":"E. Antonova, T.Yu. Svyatkina, I.V. Pashkova, E.A. Doronina","doi":"10.33920/igt-01-2309-05","DOIUrl":"https://doi.org/10.33920/igt-01-2309-05","url":null,"abstract":"The Irkutsk market of bottled drinking water was studied. The quality of four water samples of local producers, which occupy 35% of the market, was assessed. Organoleptic (smell, taste and after-taste, color, turbidity) and physicochemical (total mineralization, hardness, pH, content of sodium, potassium, selenium, chlorides, sulfates, hydrogen carbonates, anionic surfactants) quality indicators of the studied water samples, as well as safety indicators (content of heavy metals, radioactive, organic, and chemical substances) comply with regulatory requirements. In terms of organoleptic indicators, the water of the brand \"Wave of Baikal\" proved to be the best.","PeriodicalId":23158,"journal":{"name":"Tovaroved prodovolstvennykh tovarov (Commodity specialist of food products)","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88857077","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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