scholarly journals Low-waste innovative production technology for canned quince compote, enriched with natural nutrients

2021 ◽  
Vol 938 (1) ◽  
pp. 012010
Author(s):  
M.M. Rakhmanova ◽  
M.E. Akhmedov ◽  
A.F. Demirova ◽  
Z.A. Abdulkhalikov ◽  
N.G. Zagirov
Keyword(s):  
Initial Temperature ◽  
Raw Materials ◽  
Experimental Studies ◽  
Microwave Treatment ◽  
Biologically Active ◽  
Processing Plant ◽  
Active Components ◽  
Secondary Products ◽  
Two Stage ◽  
Plant Raw Materials

Abstract The enterprises processing plant raw materials generate a fairly large amount of waste (secondary products), which can play an important role in solving food, environmental, and energy problems. This work improves the technology for the production of canned quince compote using a two-stage microwave heating of fruits and fruits filled with syrup prepared from infusion obtained from secondary products of cutting and peeling. It has been established that two-stage heating of fruits and microwave treatment of fruits filled with syrup in a glass jar promote an increase in the initial temperature of the product in the jars before sealing and thereby reduces the heat treatment modes. The infusion obtained from the secondary products of the heat-treated fruits provides a significant increase of biologically active components in the finished product. The experimental studies were used to construct a mathematical model for calculating the initial temperature of the product before sterilization, which makes it possible to establish intensive pasteurization modes. New modes of pasteurization of quince compote in various containers have been established. Physicochemical studies confirm the high quality of the finished product in terms of the content of biologically active components.

CONSUMER PROPERTIES OF PASTA WITH POWDER FROM MARIGOLD INFLORESCENCES (TAGETES L.)

2021 ◽  
Vol 40 (4) ◽  
pp. 102-112
Author(s):  
SHAPOVALOVA Nataliia ◽  
VEZHLIVTSEVA Svitlana ◽  
ANTIUSHKO Dmytro
Keyword(s):  
Raw Materials ◽  
Experimental Studies ◽  
The Body ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Organoleptic Properties ◽  
Biological Value ◽  
Plant Raw Materials ◽  
Active Substances

Background. The deficiency of essential nutrients in the human body is the root cause of reduced efficiency, general resistance of the body to various diseases. That is an urgent problem in the context of the spread of coronavirus infection. In this regard, the search for opportunities to meet the needs of the population in food products that contain biologically active substances (BAS) through the use of high-value and at the same time available plant raw materials is extremely important. Marigolds attract special attention among such raw materials. The aim of the work is to study the chemical composition and evaluate the consumer properties of Tagetes L. varieties, zoned in the Kiev region, to prove the possibility of increasing the biological value of pasta by adding to their recipe powder from marigold inflorescences. Materials and methods. The object of research is pasta of B group (noodles). Inflorescences of marigolds of different varieties gathered during the flowering period in July-September 2019–2020 in the territory of Vasylkiv and Obukhiv districts of Kyiv region, Ukraine were used as enriching plant raw materials. The quality of finished pasta was assessed by organoleptic and physicochemical indexes (moisture content and titratable acidity). The content of mineral elements in the fine powder of marigold inflorescences was determined on the EXHERT-3L device, the quantitative composition and BAS identification – by spectrophotometric analysis on the device Specord-200 Analytic Jena UV-vis. The integrated quality index of pasta products was calculated taking into account the importance factors of individual indexes. Results. Comparing the obtained results, we can state that all the studied varieties – Gold Kopfen, Orange Flame, Hawaii, Equinox are characterized by high biological value, regardless of the area of collection. As a result of calculated and experimental studies it was determined that the addition of 7 % of the supplement does not provide the required supply of vitamins and minerals. Replacing the flour in the recipe by 20 % significantly improves the mineral composition, but deteriorates the taste and aromatic properties of pasta. The most optimal and rational amount of added additive is 15 %, as it improves the organoleptic properties of pasta and enriches their BAS. Conclusion. The usage of non-traditional vegetable raw materials, in particular powder from marigold inflorescences, which is rich in biologically active substances, allows not only to expand the range, improve the quality of finished products, but also increase the biological value of the product. The optimal amount of additive –powder from marigold inflorescences, was defined. It is 15 % by weight of flour in the production of noodles. This concentration allows not only to improve the organoleptic properties, but also to increase the content of biologically active substances – vitamins, micro- and macronutrients. The usage of non-traditional natural raw materials (powder from marigold inflorescences) allows to abandon artificial colorsand give the finished pasta a pleasant colorand aroma.

scholarly journals Modern research on the extraction of biologically active substances from plant raw materials using enzymes

2021 ◽  
Vol 17 (2) ◽  
pp. 56-66
Author(s):  
A. A. Fabritskaya ◽  
S. O. Semenikhin ◽  
V. O. Gorodetsky ◽  
N. I. Kotlyarevskaya ◽  
E. P. Victorova
Keyword(s):  
Ultrasonic Treatment ◽  
Raw Materials ◽  
Microwave Treatment ◽  
Extraction Process ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Plant Materials ◽  
Plant Raw Materials ◽  
Treat Ment ◽  
Active Substances

The article overviews modern studies of domestic and foreign scientists in the field of extraction of biologically active substances from plant materials using enzymes. Extraction of biologically active substances using enzymes allows for controlled biotransformation of plant materials due to the precise specificity and selectivity of enzymes, which creates mild conditions that ensure the preservation of biologically active substances. It has been noted that the quality of the extractant used has a significant effect on the efficiency of the extraction process. Thus, raw materials treated with a combination of an electrolyte and an enzyme are extracted more efficiently by reducing the mass transfer barrier. The main advantage of using supercritical fluids as an extractant is a decrease in temperature or pressure that leads to the precipitation of the extractable substance. One of the main disadvantages of the process of extracting biologically active substances from plant materials using enzymes is their high cost. To eliminate this disadvantage, the following intensification methods are used: ultrasonic treatment, high pressure treatment and microwave treat- ment. The most promising methods for intensifying the process of extracting biologically active substances from plant materials using enzymes are methods of ultrasonic and microwave treatment. Ultrasonic treatment under optimal conditions allows increasing the activity of enzymes, and microwave treatment provides more efficient penetration of the extractant into the tissues of plant material, due to the destruction of cell walls.

scholarly journals The Use of Ultrasound in the Extraction of Biologically Active Compounds from Plant Raw Materials, Used or promising for Use in Medicine (Review)

2021 ◽  
Vol 10 (4) ◽  
pp. 96-116
Author(s):  
A. A. Elapov ◽  
N. N. Kuznetsov ◽  
A. I. Marakhova
Keyword(s):  
Raw Materials ◽  
Biologically Active Compounds ◽  
Ultrasonic Extraction ◽  
Biologically Active ◽  
Individual Plant ◽  
Active Components ◽  
Green Technologies ◽  
Excessive Pressure ◽  
Active Compounds ◽  
Plant Raw Materials

Introduction. This review examines the current state of technology for ultrasonic isolation of biologically active components from medicinal vegetal raw materials. The main emphasis is placed on "green" technologies that intensify the processes of isolation of components such as flavonoids.Text. Modern technologies imply the use of combined methods, including, in addition to ultrasound, significant grinding of raw materials before the extraction process, the use of supercritical solvents (liquefied gases) under excessive pressure. The effect of ultrasound power and temperature on the output of the extracted components was also considered.Conclusion. 1. To increase the yield of biologically active compounds from plant raw materials among various physical methods of extraction intensification, the use of ultrasound dominates. 2. Ultrasonic extraction can be divided into several main types: extraction in an ultrasonic bath, the use of submersible ultrasonic emitters, as well as the combination of ultrasonic extraction with additional types of influence. 3. In the literature, examples of the use of ultrasonic extraction for the isolation of phenolic compounds are most fully presented, it being noted that the parameters need to be selected individually for each individual plant. 4. The power of ultrasound and the nature of the extractant can affect the course of oxidative processes in the extract, and such phenomena are characteristic not only for too high capacities, but also for low ones. 5. Ultrasound can significantly increase the yield of biologically active compounds even in aqueous extraction of fresh raw materials. 6. The spectrum of extractants selection for ultrasonic extraction of plant raw materials is quite large. Both organic solvents (ethanol, methanol, ethyl acetate, acetone) and water can be used, as well as mixtures of various extractants.

scholarly journals Development of experimental samples of functional soft drinks and evaluation of organoleptic and physicochemical indicators

2021 ◽  
Vol 16 (6) ◽  
pp. 37-47
Author(s):  
A. A. Skhalyakhov ◽  
K. R. Siyukhov ◽  
Z. T. Tazova ◽  
N. T. Siyukhova
Keyword(s):  
Functional Properties ◽  
Functional Food ◽  
Raw Materials ◽  
Food Products ◽  
Soft Drinks ◽  
Biologically Active ◽  
Active Components ◽  
Food Ingredients ◽  
Plant Raw Materials ◽  
The Republic

Development of innovative activities in the Russian Federation implicates the creation of safe and, at the same time, full-fledged in composition and consumer properties of specialized food products, as one of the main and promising tasks of the food industry. This is due to the need to provide a modern person’s diet with necessary nutrients and prevention of nutritional diseases. In this regard, development of recipes and production of functional food products using biologically active components of non-traditional plant raw materials growing in the Republic of Adygea and conducting scientific research, including the assessment of quality and biological value, are relevant. The aim of the research is to determine organoleptic, physicochemical parameters and functional properties of experimental samples of soft drinks using extracts from compositions of plant raw materials. During the course of performance phytocomposition models of mixtures of adaptogenic and antioxidant action and for the prevention of iodine deficiency have been developed, the optimal extraction option has been selected, laboratory experimental samples of functional soft drinks have been designed, quality indicators and functional properties have been investigated. The results of studying organoleptic indicators prove that the taste in all samples is quite harmonious and pleasant, with characteristic light herbal tones, the color of drinks ranges from light to rich amber, depending on the composition. The average indicator of antioxidant activity fluctuates between 156 to 244 mg/dm3. Functional food ingredients content (potassium, vitamins C, E, flavonoids and iodine trace element) of experimental samples of functional soft drinks comply with GOST R 56543-2015 Functional drinks. General technical conditions [1] are suitable for systematic consumption in order to improve physiological functions in the human body.

Development of a Tonic Drink Based on Plant Raw Materials «Inka Jungle» for Athletes

2021 ◽  
pp. 38-43
Author(s):  
Сергей Александрович Иванов ◽  
Валерий Соломонович Штерман ◽  
Сергей Валерьевич Штерман ◽  
Михаил Юрьевич Сидоренко ◽  
Юрий Ильич Сидоренко
Keyword(s):  
Raw Materials ◽  
Recovery Process ◽  
Biological Properties ◽  
The Body ◽  
Biologically Active ◽  
Active Components ◽  
Plant Raw Materials ◽  
Strong Winds ◽  
Intense Solar Radiation ◽  
Functional Components

Одно из перспективных направлений в создании спортивных напитков заключается во включении в их состав биологически активных компонентов растений, произрастающих в экстремальных условиях вегетации. В настоящей работе на их основе была разработана рецептура спортивного напитка, характеризующегося высокими тонизирующими свойствами («Inka Jungle»). В качестве одного из функциональных компонентов напитка использовали экстракт корнеплодов маки перуанской, произрастающей на высокогорных плато Боливии, Перу и северо-запада Аргентины на высоте 3500-4500 м над уровнем моря в условиях резких перепадов температур, интенсивной солнечной радиации и сильных ветров. Совокупность этих условий наделяет данное растение уникальными биологическими свойствами. При потреблении маки перуанской усиливаются и стабилизуются процессы возбуждения в центральной нервной системе, и как результат - «просыпается» жизненная активность человека, улучшается настроение, повышаются работоспособность, а также физическая и умственная выносливость. В качестве другого функционального компонента в состав напитка «Inka Jungle» включен экстракт кустарника Тёрнеры раскидистой или дамианы, зона произрастания которого - Южная и Центральная Америка и страны Карибского бассейна. Установлено, что прием экстракта листьев дамианы снимает нервозность, дает энергию при наступлении физической усталости, возникающей, например, после интенсивных тренировок и соревнований, повышает общий тонус организма. В состав напитка «Inka Jungle» в качестве функциональных компонентов включены также аминокислоты группы BCAA - лейцин, изолейцин, валин и L-карнитин, а также вспомогательные компоненты, формирующие его необходимые потребительские характеристики - загуститель (камедь ксантановая), регулятор кислотности (лимонная кислота), пищевой ароматизатор («гранат-клубника»), пищевой краситель («кармин») и консервант (сорбиновая кислота). Наличие в составе напитка «Inka Jungle» ряда жизненно важных компонентов позволяет при его приеме существенно увеличить интенсивность тренировок спортсменов, повысить их эффективность, обеспечить психоэмоциональную устойчивость атлетов, достичь эффективной защиты их организма от свободных радикалов и ускорить процесс восстановления после перенесенных интенсивных физических и психологических нагрузок. A promising direction in the development of sports drinks is the inclusion in their composition of biologically active components of plants growing in extreme vegetation conditions. The aim of this work was to create on their basis a sports drink characterized by high tonic properties («Inka Jungle»). As one of the functional components of the drink, was used an extract of the root vegetables of Peruvian maca, which grows on the high plateaus of Bolivia, Peru and northwestern Argentina at an altitude of 3500-4500 meters above sea level in conditions of sharp temperature changes, intense solar radiation and strong winds. The combination of these conditions endows this plant with unique biological properties. Consuming Peruvian maka intensifies and stabilizes the processes of excitation in the central nervous system, and as a result, a person's vital activity «wakes up», his mood improves, his working capacity rises, and his physical and mental endurance increases. As another functional component of the «Inka Jungle» drink, it contains an extract of Turner shrub or damiana, which grows in South and Central America and the Caribbean. It was found that damiana leaf extract relieves nervousness, gives energy when physical fatigue occurs, for example, after intense training and competition, and increases the overall potential of the body. The composition of the «Inka Jungle» drink as functional components also includes amino acids of the BCAA group - leucine, isoleucine, valine and L-carnitine, as well as auxiliary components that form its necessary consumer characteristics - a thickener (xanthan gum), an acidity regulator (citric acid), food flavoring («pomegranate-strawberry») and food coloring («carmine») and preservative (sorbic acid). The presence in the composition of the drink «Inka Jungle» of a number of vital components allows, when taken, to significantly increase the intensity of training of athletes, to increase their efficiency, to ensure their psycho-emotional stability, to achieve effective protection of their body from free radicals and to accelerate the recovery process after suffering intense physical and psychological stress.

scholarly journals The influence of UV radiation on the property change of plant materials and their storability: A review

2019 ◽  
pp. 36-41
Author(s):  
M.V. Trishkaneva ◽  
S.B. Tyurina ◽  
N.I. Fedyanina ◽  
Musatova
Keyword(s):  
Radiation Dose ◽  
Uv Radiation ◽  
Processing Time ◽  
Raw Materials ◽  
Radiation Power ◽  
Experimental Studies ◽  
Processing Plant ◽  
Uv Treatment ◽  
Plant Materials ◽  
Plant Raw Materials

The review presents the analysis of effects of different ranges of ultraviolet (UV) radiation on physicochemical and organoleptic properties of certain types of fruits, vegetables, and mushrooms, as well as on changes in their storability. It provides the results of experimental studies and information from patent descriptions demonstrating significant changes in the properties and composition of plant objects after UV-treatment: an increase in the concentration of phenolic compounds, anthocyanins, quercetin glycosides, chlorogenic and ascorbic acids, and an increased antioxidant activity. Available data allow us to conclude on the efficiency of applying UV radiation, both as an independent type of product treatment during storage and processing of plant raw materials, and as part of combined methods using other physical processing techniques (microwave radiation, fast electron processing, γ-radiation, sonication, thermal treatment, etc.). The effectiveness of UV radiation significantly depends on its range and processing modes. UV radiation, along with the sterilizing effect, has a thermal effect on the treated objects. This means that a long-term exposure to UV radiation causes significant heating, which must be taken into account when processing plant objects having a temperature below the ambient one as it can potentially amend their storability. The review discusses the issues of choosing optimal UV treatment modes (radiation dose and processing time) that improve storability of fruits, vegetables, mushrooms and other plant species while preserving their physicochemical and organoleptic quality parameters. In conclusion, the efficiency of the radiation dose is determined by the radiation power flux density, parameters of radiation sources and their location relative to the processed objects. Determination of the optimal conditions (radiation dose and processing time) of UV treatment of plant raw materials, depending on the goals, is an important scientific and technological task.

scholarly journals Study of the effect of the dose of enzyme preparations on the yield of polyphenolic substances and anthocyanins in fruit, berry and vegetable juices

2021 ◽  
Vol 83 (2) ◽  
pp. 61-66
Author(s):  
A. R. Khasanov ◽  
N. V. Barakova
Keyword(s):  
Raw Materials ◽  
Control Sample ◽  
Total Content ◽  
Biologically Active ◽  
Raw Material ◽  
Active Components ◽  
Enzyme Preparations ◽  
Plant Raw Materials ◽  
Juice Yield ◽  
Functional Beverages

Increasing the yield of juice and biologically active components from plant raw materials is an urgent task in the production of functional beverages. For this, fruit, berry and vegetable pulp was treated with enzymatic preparations of pectolytic action and the yield of juice was determined. Samples of pulp of each raw material were treated with enzyme preparations: Fructocyme P6-L, Fructocyme P, Fructocyme MA, in an amount of 0.03% of the pulp mass. Enzymatic hydrolysis was carried out at 50 °C for two hours, after which the amount of obtained juice was compared with the control sample. As a result, when adding Fructocyme MA to the pulp of apples and carrots, the juice yield increases by 8% and 17%, respectively. When Fructocyme P6-L is added to the pulp of kiwi, blueberries, grapes, the juice yield increases by 6%, 12 and 10%, respectively. To determine the effect of enzyme preparations on the yield of biologically active components, the previously selected enzyme preparations were added to all samples in an amount of 0.01; 0.03; 0.05; 0.07% of the pulp mass, and the total content of polyphenols was determined by colorimetry and anthocyanins. As a result of the experiment, it was found that in terms of the amount of polyphenolic substances extracted from the pulp, fruit and berry raw materials can be divided into three groups: raw materials with loose pulp, with pulp of medium density and raw materials with dense pulp. As a result, individual enzyme preparations and optimal modes of application were selected for each type of raw material. The dependence of the content of polyphenolic compounds on the dosage of the addition of enzyme preparations has been established.

COMPARATIVE ANALYSIS OF BIOACTIVE SUBSTANCES CONTENT IN THE LEAVES AND FRUITS OF A ROWAN-TREE (SORBUS AUCUPARIA FRUCTUS) AND ASSESSMENT OF PROSPECTS IN MEDICINE AND PHARMACY

2020 ◽  
pp. 58-62
Author(s):  
Chernichkina A.D.
Keyword(s):  
Raw Materials ◽  
Wide Distribution ◽  
Biologically Active ◽  
Bioactive Substances ◽  
Plant Raw Materials ◽  
Mountain Ash ◽  
The Russian Federation ◽  
Materials Used ◽  
Active Substances ◽  
Pectin Substances

A large number of biologically active substances, organic acids, tannins, and pectin substances were detected during the study of fruits, leaves, and pulp of the fruits of mountain Ash. The content of these substances in leaves and pulp will significantly expand the arsenal of medicinal plant raw materials used. Given the wide distribution of mountain Ash in the territory of the Russian Federation, harvesting leaves from the same plants after harvesting the fruit and using pulp will make it possible to obtain new phytopreparations.

On the diagnostics of Adonis L. species (Ranunculaceae) of the Russian flora

2020 ◽  
pp. 3-14
Author(s):  
Aleksandr Luferov
Keyword(s):  
Raw Materials ◽  
Natural Populations ◽  
Structural Features ◽  
Biologically Active ◽  
Scientific Medicine ◽  
Diagnostic Features ◽  
Plant Raw Materials ◽  
Similar Chemical ◽  
Chemical Studies ◽  
Alternative Sources

The article provides brief information about cardiotonic, sedative, cytostatic, diuretic, and antibacterial effects of biologically active compounds of Adonis L. (Ranunculaceae) species. Chemical studies allowed to identify the cardiac glycosides, or cardenolides: or cardenolides: adontoxin, adonitol, adonitoxigenin, acetyldigitoxin and others. In scientific medicine, it is currently allowed to use Adonis vernalis L. Other types of Adonis have a similar chemical composition and are offered as substitutes for this official species, for example, Adonis apennina L. Many Adonis species have limited natural resources, and in some regions are rare, requiring conservation of their natural populations. The search for alternative sources of medicinal plant raw materials, based on this, is relevant. The experimental part of our research was carried out using the morphological and geographical method with the involvement of information on ecology and phenology. For the first time summarizes the diagnostic features of Adonis flora of Russian flora. Previously unknown structural features (shape and size of anthers) were identified that characterize the subgenera Adonanthe and Adonis. Taxonomic study of the genus Adonis of the Russian flora allowed us to determine its species composition, clarify its systematic affiliation, and nomenclature synonyms. 9 species were identified. Of these, 6 are perennials belonging to the subgenus Adonanthe, section Consiligo, which includes 2 subsections: Amurenses (2 species) and Vernales, which is differentiated into 2 rows: Apenninae (2 species) and Vernales (2 species). Subgenus Adonis is represented by 2 sections: Adonis (1 species) and Lophocarpa with sections Aestivales (1 species) and Dentatae (1 species). For all the considered species and varieties, the main distribution areas are given. A key has been compiled to determine the wild Adonis species distributed in Russia.

OPTIMIZATION OF EXPERIMENTAL PLANNING IN PROCESSING PLANT RAW MATERIALS

2021 ◽  
pp. 176-184
Author(s):  
Irina V. Sobol ◽  
Anastasia V. Kazakevich ◽  
Lyudmila V. Donchenko ◽  
Vladimir G. Griguleckij
Keyword(s):  
Raw Materials ◽  
Processing Plant ◽  
Plant Raw Materials ◽  
Experimental Planning
Sign in / Sign up

Export Citation Format

Share Document