bluuebunny/crossref_metadata_2025_split huggingface dataset:
Functional fermented milk whey product: assessment of quality and safety
Authors: Slozhenkina M I , Gorlov I F , Kryuchkova V V , Mosolova N I , Bochkareva A , Serova O P 
Published: September 2020

Abstract
The authors have developed a technology and a procedure for assessing quality and safety of a fermented milk whey product enriched with spirulina, tarragon, mint, and stevia sweetener used as a balanced complex of biologically active substances. Sensory quality indicators were assessed on a 5-point scale, using the profiling method. The taste panel analysis results showed that the enriched product had improved sensory properties and more pleasant harmonious taste and aroma. The examination of the chemical composition showed that the enriched product increased its content of carbohydrates by 2.3%, ash by 5%, and protein by 25%; dietary fibers (0.30 g) were produced and made up to 15% of the reference daily intake. The examination of the vitamin composition found an increase in almost all vitamins due to the enrichment with natural plant ingredients and the fermentation. The study of the mineral composition showed that in Test sample, the total content of all studied macroelements increased by 17.0 mg, and the microelements number enhanced by 0.16 mg. Therefore, enrichment with plant ingredients allowed obtaining products with higher sensory properties, increased nutritional and biological values and safety, a higher content of amino acids, vitamins, and minerals and induced dietary fiber to be produced.
Special-purpose programs to strengthen national food system in regions of the Russian Federation
Authors: Sazonov S P , Ezangina I A , Chekhovskaya I A , Pashnanov M E , Chunakov A I 
Published: September 2020

Abstract
The national food system is currently a priority in the economic and social security of the regions in the Russian Federation and the state as a whole. The article specifies the concept of national security as a strategic direction for the development of a modern state, as well as tasks and role of special-purpose programs to ensure the security. The special-purpose programs applied to develop regional food security, its legislative support, and institutional component have been analyzed. Special-purpose programs implemented in the regions of Russia in frameworks of investment projects for strengthening the food security have been demonstrated. The article also reveals a number of relevant problems limiting the regional food security using special-purpose programs; and the ways for its optimization have been proposed.
Functional direction technology of dairy serum product
Authors: Gorlov I F , Slozhenkina M I , Kryuchkova V V , Bochkareva A , Serova O P 
Published: September 2020

Abstract
The authors determined the nutritional value and vitamin-mineral composition of the introduced plant ingredients: spirulina, tarragon, mint and stevia sweetener and found that their nutritional and biological value is due to the high content of proteins, carbohydrates, dietary fiber, vitamins and minerals; justified their choice and composition of the microflora of the starter to give the product probiotic properties. The formula of the enriched product was developed and optimized based on the requirements for the production of functional food products. Set dose, method of heat treatment of insertion of the ingredients and process conditions for the production of fermented milk product reservoir method with consideration of prior extraction of tarragon and mint and control of industrial processes on the basis of which developed the technology of enriched fermented milk whey product. The qualitative indicators of the developed product were determined and it was found that the caloric content of the products is quite low and amounts to 25 kcal, all the indicators of the enriched product exceed the values of the control sample, it contains dietary fibers, the number of lactic acid microorganisms in the enriched product significantly exceeds the normalized values and the values of the control sample, which proves its high probiotic properties. The formation of lactic acid, ethyl alcohol, carbon dioxide, vitamins, enzymes and antibiotics in the process of fermentation in a fermented milk product, which together give it therapeutic and preventive properties and characterize the functional orientation of the product.
The effectiveness of the Madufor® feed additive in hyperthermia conditions for broiler chickens
Authors: Slozhenkina M I , Komarova Z B , Golovin V V , Krotova O E , Tarasov E N 
Published: September 2020

Abstract
Among the severe lightning-fast pathological processes that affect farm animals and poultry of all age categories, it is worthwhile to highlight overheating and dehydration, which are especially common in the southern regions of the country. The paper presents the results of studies on the effectiveness of Madufor® feed additives in heat stress of broiler chickens. According to the results of hematological studies, it was found that the content of red blood cells, hemoglobin, hematocrit and platelets in the blood of chickens of the control group was at the upper boundary of the physiological norm or slightly exceeded them. Thus, the level of red blood cells in the control group was 4.18·1012/l, hemoglobin 107.11g/l, hematocrit 39.32% and platelets 232.85·109/l, and in the experimental group these indicators were within the physiological norm and amounted to 3.47·1012/l, 103.89g/l, 34.48% and 168.85·109/l, respectively, which indicates the normalization of metabolic processes in the body of broiler chickens under the influence of the Madufor® feed additive. In the blood serum of broiler chickens in the control group, an increased total protein content of 5.28g/l (11.91%; P<0.01) was compared with the experimental group. The AST level in the control group also exceeded the similar values of the experimental group by 15.06 units/l at P<0.01. During the experiment, the mineral composition of the blood serum of the chickens of the experimental group improved in relation to the control. The concentration of calcium, sodium and potassium significantly exceeded the control by 14.78 (P<0.05), 1.65 (P<0.05) and 8.15% (P<0.01), and the level of phosphorus tended to increase with an unreliable difference. Throughout the cultivation, the live weight of the chickens of the experimental group exceeded the control values. During the finishing fattening of broilers of the experimental group at the age of 28 and 35 days, their live weight exceeded the same indicator in the control group by 171.7 (13.06%; P<0.001) and 288.2 g (15.42%; P<0.001 ) Accordingly, feed consumption per 1 kg of growth in the control group was significantly higher than in the experimental group by 0.26 kg.
Method for producing sausages, licopine enriched
Authors: Gorlov I F , Slozhenkina M I , Bozhkova S E , Grigoryan L F , Andryushchenko D S 
Published: September 2020

Abstract
The use of additives of plant origin allows to stabilize the functional and technological properties of raw materials, increase the biological value, improve the organoleptic characteristics of the finished product. Lycopene is one of the supplements of interest. Like other carotenoids, lycopene is a fat-soluble nutrient. This means that it is better absorbed when consumed with fats. The product with the highest concentration of lycopene is tomato. Although it is found in many other plant products. The aim of this work was to develop a recipe for sausages with a filler containing lycopene. In the course of the research, the basic quality indicators of enriched cooked sausage products were studied: organoleptic and physicochemical. In addition, an experiment was carried out that revealed the quantitative content of lycopene in three variations of the filler: tomato juice, fresh tomato and ketchup. Sausages with a filling inside provide an opportunity to enrich and diversify the diet of consumers. And also they allow the manufacturer to increase the yield by introducing filler.
Yogurt enriched to correct intestinal microflora in dysbiosis
Authors: Kontareva V Yu , Belik S N , Morgul E V , Gorlov I F , Slozhenkina M I 
Published: September 2020

Abstract
The high incidence of dysbiotic disorders, growing threat of new intestinal bacterial pathogens with multidrug resistance and high virulence, and high level of xenobiotic contamination of food products and the environment require the search for alternative non-medicinal products aimed at improving and maintaining health of the intestinal tract. The authors developed a recipe and technology of two-layer yogurt enriched with a prebiotic complex, containing dietary fiber of wheat bran, indigestible food components that promote the growth of normal intestinal microflora (bifidobacteria and lactobacilli), an inactivated yeast culture of Saccharomycescerevisiae (vini), and blueberry and cornelian cherry puree—a source of polyphenolic compounds. The yoghurt culture used in the technology contains freeze-dehydrated strains of probiotic cultures, i.e., Streptococcus thrmophilus, Lactobacillus delbrueckiissp.bulgaricus, Lactobacillus acidophilus, Bifidobacterium lactis, and lactose. The authors studied the effect of the developed yogurt on the intestinal microflora and their ability to prevent and correct dysbiosis. To this end, a model of experimental antibiotic-associated dysbiosis was reproduced using a broad-spectrum antibiotic Gentamicin in white mice. The antibiotic was being injected intraperitoneally for 5 days. After withdrawal of gentamicin, a considerable increase in opportunistic enterobacteria (Enterobacteraerogenes, Enterobactercloacae, and Citrobacterfreundii), Proteussp, and Candidasp. was observed. There was also a decrease in the quantity and quality of Lactobacillussp. E.coli and a decrease in the content of Bifidobacteriumsp. Enriched yogurt in the diet of mice allowed the microbiological evidences of dysbiosis to be eliminated in a short time, prevented clinical symptoms of dysbiosis, i.e., decreased physical activity and poor appetite, stool softening, constipation, flatulence, and worsening the appearance. Thus, the developed enriched yogurt can be used to prevent and correct dysbiotic intestinal disorders.
Influence of oligochitosans and highly molecular chitosan on Lactobacillus Bulgaricus cultivation
Authors: Shramko M I , Lodygin A D , Evdokimov I A , Sushinskaya N V , Kurchenko V P 
Published: September 2020

Abstract
It was established that decrease of oligochitosans with molecular masses 7.0, 25.4, 45.3 kDa concentration in the process of Lactobacillus bulgaricus cultivation leads to fermented dairy product pH reduction and titratable acidity increase. Further increase in titratable acidity and decrease of lactic acid microorganisms amount was determined during the fermented dairy product storage process. Oligochitosans with molecular masses 7.0, 25.4, 45.3 kDa in concentrations interval from 0.0025 to 0.01 per cent did not exhibit prebiotic properties. Active acidity elevation and titratable acidity depression was observed at the chitosan with molecular mass 350 kDa concentration rises. Also increase of highly molecular chitosan concentration leads to elevation of lactic acid microorganisms total amount, which was more than three degree as many as total count of lactic acid bacteria in control sample.
Use of vegetable and fruit powder in the production technology of functional food snacks
Authors: Perfilova O V , Akishin D V , Vinnitskaya V F , Danilin S I , Olikainen O V 
Published: September 2020

Abstract
The article provides information on the development of formulations and production technology of functional food snacks (bars, tablets, cubes) from vegetables, fruit and secondary raw materials from the production of direct-pressed fruit and vegetable juices for a healthy snack during the day (morning, afternoon, evening) in accordance with the current trend of nutrition: “The right products at the right time”. In a balanced diet, a person needs two to three snacks during the day between main meals. Each snack should have an individual combination of proteins, fat, carbohydrates, fiber and with the given parameters of calorie content and antioxidant activity. Developments of the authors of the article are related to vegetable and vegetable-fruit snacks (bars, tablets and cubes) with low calorie content, which can be used as a light snack “on the go”, as an addition to food or a light snack. Products based on vegetable and fruit raw materials are included in the consumer subcategory in the market of snacks (bars, tablets, cubes) along with snacks made from cereal-muesli, fruit-nut, energy, but they differ significantly from them in low calorie, high fiber and antioxidant content. The scientific component of the development of formulations and technology for vegetable and fruit and vegetable snacks is not to create them with ingredients that no one has used yet, but that these products are required for the healthy nutrition of adults and the full development of children. All researches, developments and manufacture of samples were carried out on instruments and equipment of laboratories and departments of Michurinsk State Agrarian University.
Comparative analysis of economic and biological features of Kalmyk and Mongolian cattle breeds
Authors: Fedotova G V , Slozhenkina M I , Tsitsige  , Natyrov A K , Erendzhenova M V 
Published: September 2020

Abstract
The aim of the research is to compare and study the economic and biological characteristics of animals of the Kalmyk and Mongolian breeds of cattle, to identify related parameters and evidence of a common historical origin. Methods. The method of evaluating and comparing the characteristics of two breeds of cattle (Kalmyk and Mongolian) with a common origin has been improved, and methods of zootechnical, graphic and comparative analysis. Results. The authors made a comparative assessment of the economic and biological characteristics of the Kalmyk and Mongolian cattle breeds bred in the South of Russia, in the Bayangol-Mongol and Xinjiang Uygur autonomous regions of China. According to the results of the assessment, similar characteristics of the studied animal breeds were revealed, and their common origin from a single ancestor was proved. The factors that influence the high adaptive abilities of the two breeds and the similarity in their production and reproduction abilities are revealed. Studies of Kalmyk breed of cattle was carried out in the territory SPK “Prolific” of the Republic of Kalmykia, the Mongol breed cattle was held on the territory of the farm Baingol-Mongol Autonomous Region of China. The study of these cattle breeds will allow us to understand the origin of the Kalmyk breed of cattle, which was migrated with the Mongolian-Kalmyk tribes from the Western part of China more than 400 years ago.
Development of creating computer programs method for multivariate optimization of functional meat product recipes
Authors: Miroshnik A S , Slozhenkina M I , Gorlov I F , Mosolova D A , Ishevskyi A L 
Published: September 2020

Abstract
The article presents the results of development and testing of new computer program for calculating functional meat products based on Microsoft Office Excel 2010. The paper describes methodology of its creation, including method and formulas of calculation, presentation type of input data and calculation results, as well as possibility of increasing accuracy and efficiency of optimization when using programs of this type. The necessity of developing software for optimizing functional food products, based on a full search algorithm, is substantiated. The ways of using the program and ways of its further development are presented. The key advantages and disadvantages of using the created computer program are identified. The computer program at the end of its work provides the user a list of formulations optimized according to the general optimality criterion, which is an undeniable advantage. This is important because it is very difficult to predict organoleptic indicators at the current level of technological development. It was revealed that in the current form, amount of computing a computer program directly depends on the size of database used. An idea of identifying a logical function that organoleptic properties with respect to parameters of raw materials in a recipe is proposed.
Microstructural studies of muscle tissue of lamb of aboriginal breeds of the Volga region
Authors: Giro T M , Kulikovski A V , Giro V V , Mosolov A A 
Published: September 2020

Abstract
The article presents current information on the microstructure of muscle tissue of aboriginal young sheep of the Volga region. The efficiency of lifetime formation of meat productivity and consumer properties of lamb from young sheep of the Bakur breed, sold in the year of birth, is estimated by the method of microstructural analysis. The method of morphometric assessment revealed the features of individual development of animals, conditioned by hereditary patterns and environmental conditions affecting the exchange processes, that ultimately changes the individual development of animals.
Behavioral response and genotypical features of grazing sheep in arid zone
Authors: Ubushaev B S , Moroz N N , Natyrov A K , Bolaev B K 
Published: September 2020

Abstract
The issues of natural pastures with different intensities of grazing and behavioral response of fine-wool and hair sheep, genotypic characteristics of sheep by blood groups, variability in antigen frequencies, and their relationship with the adaptability of various sheep breeds to a grazing system are of particular interest. The behavior of sheep in grazing was studied in bands of ewes of hair fat-tailed Kalmyk, Edilbay, and fine-wool Grozny sheep breeds in the agricultural production cooperative Kirovsky, the Republic of Kalmykia. Under extensive grazing, pastures had a high yield of air-dry mass in June at the end of the growing season of steppe plant species, with Gramineae in the associations being more actively grazed than wormwood. Grazing hair sheep of the Kalmyk breed kept pasture 1.4 (P<0.01) times more productive than fine-wool sheep at an average load and 1.3 times at a low load. A favorable forecast for the development of natural pastures in the Republic of Kalmykia was the 1:2 ratio between Asterácea and Poáceae in the first two or three years of grazing and 1:1 in the ensuing years. The antigen pool of the Grozny breed was significantly different from antigens of hair breed. The antigen structure of the Edilbay breed was similar to the Kalmyk one. The blood group studies showed that the fine-wool and hair breeds had high antigenic similarities in terms of the O antigen, with its frequency of 0.879-0.724. The Cb antigen of the C system was frequent; almost all sheep, regardless of the breed, had the gene in 0.592-0.652 cases.
Technological aspects of growing winter wheat in arid conditions
Authors: Ivanchenko T V , Belikina A V , Igolnikova I S 
Published: September 2020

Abstract
The results of research are into the technologies of an integrated system for protecting winter wheat plants in arid conditions are presented in this article. Field experiments were carried out on a field located in the light chestnut subzone of the dry steppe zone of chestnut soils. The climate is very exchangeable. In the conducted field experiments, winter wheat crops were processed using four technologies for the use of fungicides, herbicides, insecticides in various combinations of tank mixtures. In the process of research, we developed four technology options for an integrated system for the use of modern plant protection products that can be selected by agricultural enterprises with various chemical applications. The most effective option in containing fungal infection was identified and the most cost-effective technology for grain production was 57.2%, yield 1.9 t / ha and the option without using chemical plant protection products - yield 1.3 t / ha, profitability – 41.5%, there was also the largest in the experience the development and spread of soil infection.
Age, growth and maturation of the Sakhalin flounder Limanda sakhalinensis of the northern Sea of Okhotsk
Authors: Yusupov R R , Metelev E A , Sergeev A S , Danilov V S 
Published: September 2020

Abstract
Sakhalin flounder abounds in the northern part of the Sea of Okhotsk and is currently a commercial fishing resource. Thus, the data needed for scientifically based management of this resource was obtained in the frame of a study carried out on the sampling of 1229 specimen caught in August–September of 2013 and 2019, determining age composition, growth and maturity of the fish. The otoliths were studied to reveal the age. The largest male with a credibly estimated age of 17 years was 27.0 cm TL and, weighted 184 g, while a 21 years old female was 35.0 cm TL and 408 g respectively. The measured data confirmed by the von Bertalanffy growth function calculations indicated that the growth of the female specimens is higher than that of the male. However, male specimens are faster in achieving their maximum length and reproductive maturity. Males start maturing at the age of 3 as they attain the length of 12.5 cm TL, while females mature at the age of five being 16.0 cm TL. The calculations indicate that for 50% of Sakhalin flounder, the males’ age of maturity is 4.1 years upon attaining TL 15.2 cm. Females mature in bulk at 7.5 years, attaining the length of 19.6 cm.
Innovative approaches to obtaining a green sweetener
Authors: Zobnina I A , Rybakova G R , Doiko I V , Gulenkova G S , Veretnova O Y 
Published: September 2020

Abstract
On the backdrop of the general trend towards healthy diet, scientists have noted an increase in the incidence of diabetes in the most active part of the working population. An erroneous idea of a balanced diet formed by the mass media contributed to the consolidation of a sweet taste as the most desirable in diets. To reduce harmful effects of sugar while maintaining the familiar taste of food, one of the ways to “improve” nutrition is to use a natural sweetener which is called stevia. The article proposes the method of growing it in a controlled environment. The objectives of the study were to obtain raw materials with an optimal ratio of the amount of biomass and the content of sweet glycoside of stevioside in it, and approbation of the introduction of whole dried raw materials into the products. Growth environment was changed to create stress by varying the spectral composition of the light. Obtained results indicate differences in the accumulation of stevioside along the tiers of leaves, with a maximum at an average level, as well as in the different effects of red, white, and blue parts of the spectrum on plant development. It has been shown that the regime with transition from the white or red spectra giving an increase in green mass to blue, “switching” metabolic processes to the accumulation of secondary metabolites, which stevioside belongs to, should become optimal. Obtained raw materials showed compatibility in bakery product formulations and in soft drinks. The method is considered promising for use in the greenhouse complexes of the Arctic to provide the rations of the local population with a functional additive for preventive nutrition.