scholarly journals Formulations and Nutrition Value of New Multicomponent Fruit and Berry Liqueurs

2019 ◽  
Vol 49 (3) ◽  
pp. 438-446
Author(s):  
Батуч Гусейнова ◽  
Batuch Guseinova ◽  
Фируза Ашурбекова ◽  
Firuza Ashurbekova ◽  
Татьяна Даудова ◽  
...  
Keyword(s):  
Raw Materials ◽  
Mineral Elements ◽  
Human Organism ◽  
Wild Fruit ◽  
Wide Range ◽  
Phenolic Substances ◽  
Nutrition Value ◽  
Vegetable Raw Materials ◽  
Β Carotene

Local vegetable raw materials have good prospects in developing new balanced foods with high nutrition value. As a rule, local vegetable raw materials are environmentally friendly and contain a wide range of biologically and physiologically active agents. Fruit liqueurs possess a balanced chemical composition and a high nutrition and physiological value. They produce a recreational or preventive effect on human organism. However, the level of consumption of fresh fruit and berries remains low because of their seasonality. Moreover, the range of fruit and berry products is usually very poor, and very few of them are beneficial for human health and can prevent diseases. The research featured the formulations and production technology for new multicomponent fruit liqueurs of high nutrition value. The liqueurs were made from Dagestan garden and wild fruit and berries with a high content of macro- and micronutrients. The nutrition value and quality of the liqueurs were estimated according to the mass concentration of sugars, titrable acids, vitamins C and P, β-carotene, mineral elements, and phenolic and pectinaceous substances. The sensory properties were measured according to a 10-score system. The paper introduces formulations and technologies for three types of liqueur (Zhivitel’naya, Garmoniya, and Uslada). They involved alcoholized and fermentation-alcoholized juices of grapes, fruit and berry fruit drinks and extracts that mutually complemented each other according to valuable components. The new liqueurs have a high nutrition since 100 cm3 of the liqueur per day partially satisfies the daily requirements for some nutrients: phenolic substances – for 37.5–55.0%; pectinaceous substances – 17.5–32.5%; in vitamin C – 13.7–38.7%, β-carotene – 17.6–43.0%, and a microelement iron – for 14.0–26.0%. The multicomponent fruit liqueurs possess a wide range of biologically and physiologically active agents. As a result, they improve physical activity and increase resistance to bad ecological environment.

Technology of production of biopesticides based on Bacillus thuringiensis

2021 ◽  
Vol 9 (16) ◽  
pp. 28-38
Author(s):  
Anatolii Bezusov ◽  
◽  
Valentyna Krutiakova ◽  
Olena Myroshnichenko ◽  
Nataliia Dotsenko ◽  
...  
Keyword(s):  
Bacillus Thuringiensis ◽  
Corn Oil ◽  
Raw Materials ◽  
Culture Fluid ◽  
Scientific Work ◽  
Insect Larvae ◽  
Effective Prevention ◽  
Research Results ◽  
Wide Range ◽  
Vegetable Raw Materials

Subject of research. Biopesticides are based on live cultures of specially selected beneficial microorganisms with controlled properties. They have a pronounced phytoprotective and stimulating effect, thus providing effective prevention and protection of plants from diseases. The obtained biological product increases productivity, improves the quality and structure of the crop, does not accumulate in plants, which allows to obtain environmentally friendly agricultural products and does not harm the environment. Among the large number of bacteria, as a source of microbiological insecticide is Bacillus thuringiensis, which infects lepidopteran pests and leads to their death. Preparations based on this strain are effective when used in low concentrations of solutions. The Bacillus thuringiensis strain produces several toxins with insecticidal action, including β-exotoxin and δ-endotoxin. Toxic effect is manifested and leads to paralysis of the intestinal tract of parasites. Preparations β-exotoxin and δ-endotoxin are obtained by culturing Bacillus thuringiensis bacteria in a liquid medium. The scientific work proposes a method of industrial production using by-products of vegetable raw materials, which makes it economically feasible to use such substrates. The purpose of the study is the development of technology, formulation of nutrient medium, process parameters for the cultivation of bacteria of the genus Bacillus thuringiensis and obtaining a culture fluid containing substances of the class of biopesticides. Methods. Standard and generally accepted methods of research of bioproducts in biotechnology. The formation of bioinsecticides was established by hydrolysis methods, followed by determination of the component of β-exotoxin – ribose, the formation of octagonal crystals of exotoxin – by microscopic method. Research results. Three variants of nutrient media, which include yeast-polysaccharide complex: corn flour, corn oil, yeast autolysate were developed. The parameters of the bacterial cultivation process were studied. The final product is a paste or powder with a titer of 35 .109 spores in 1 g of the bioproduct. Scope of research results. Microbiological preparations based on Bacillus thuringiensis are highly specific and act only on insect larvae from the classes Lepidoptera and Diptera. The resulting biopesticide can be used against pests of a wide range of vegetable and fruit crops.

scholarly journals Создание гибридов сверхсахарной кукурузы с высоким уровнем антиоксидантной активности с использованием тест-системы на основе стабильного радикала DPPH

2016 ◽  
pp. 50-56
Author(s):  
В. В. Поздняков ◽  
Ю. В. Харченко ◽  
Л. Я. Харченко ◽  
О. В. Анцыферова
Keyword(s):  
Antioxidant Activity ◽  
Functional Food ◽  
Raw Materials ◽  
Raw Material ◽  
Maize Starch ◽  
Wide Range ◽  
Total Antioxidant ◽  
Index Value ◽  
Canning Industry

Гибриды сахарной и сверхсахарной кукурузы являются хорошим сырьем для производства функциональных пищевых продуктов, в том числе диетического и детского питания. Важными показателями высокого качества этих продуктов являются повышенное содержание белка и ценного масла, незначительное количество плохо усвояемого кукурузного крахмала и высокое содержание антиоксидантов, а также отменные вкусовые качества. В работе представлены данные по оценке антиоксидантной активности большой группы новых перспективных гибридов сверхсахарной кукурузы среднеспелой группы, созданных с целью получения ценных источников сырья для консервной промышленности. Значения показателя общей антиоксидантной активности варьировали в широком интервале значений (от 31,8 % до 60,4 %, 568,4–1008 мкг/г семян), что указывает на перспективность использования этого важного биохимического параметра в селекции сверхсахарной кукурузы на качество. Hybrids of excess sugar maize are good raw material for the production of functional food products, including baby food and diet. Important indicators of high quality of these products are high protein content and a valuable oil, a small amount of poorly digestible maize starch and a high content of antioxidants, and also excellent taste qualities. The paper presents data on the evaluation of the antioxidant activity of a large group of promising new hybrids of excess sugar maize of mid-group created in order to obtain valuable raw materials for the canning industry. Index value of total antioxidant activity varied over a wide range (from 31,8 % to 60,4 %, 568,4–1,008 mg/g of seed), which indicates on promising use of this important parameter in the breeding of biochemical excess sugar maize on quality.

scholarly journals Studies on Juice Quality Obtained from Pomegranate and Various Vegetables Additions

2014 ◽  
Vol 71 (1) ◽  
pp. 57
Author(s):  
Anamaria Pop ◽  
Sevastita Muste ◽  
Crina Muresan ◽  
Simona Jula
Keyword(s):  
Antioxidant Capacity ◽  
Fruits And Vegetables ◽  
Raw Materials ◽  
Consumer Preference ◽  
Pomegranate Juice ◽  
Juice Quality ◽  
Positive Correlations ◽  
Vegetable Raw Materials

Nowadays, the interest in antioxidants, mainly present in fruits and vegetables, has prompted research in the field of commercial beverages. Taking into account new requirements to improve the quality of feeding behaviour by getting juices without added sugar, the consumer health benefits and high organoleptics properties, it was decided to study the correlation quality of raw pomegranates with other vegetables such as celery, carrot and sharon fruit in order to obtain pomegranate juice with vegetable additions. The vegetable raw materials were chosen in order to improve the quality and organoleptic properties of the pomegranate juice with vegetable additions by optimizing the “in-house” method, to obtaining a stable formulation. The main objectives of the study were characterization of raw and addition materials, studied by psycho-chemical analysis, evaluating of the antioxidant capacity of 4 types of pomegranate juice with additions in different proportions,  establish the best type of mixture juice. Consumer preference was established in sensory analysis  based on hedonic test with 9 point scale, the type of juice with additions with the following concentrations: pomegranate 50%, Sharon 10%, celery 30%, carrot 10%. Positive correlations were performed between antioxidant capacity and type of juice preferred by consumers.

scholarly journals Study of the effect of vegetable raw materials on the rheological parameters and vitamin composition of pasta

2021 ◽  
pp. 5-10
Author(s):  
T. Akhlan ◽  
G. Zhumaliyeva ◽  
N. Zhuman ◽  
B. Abilmazhin ◽  
N. Spatay
Keyword(s):  
Formic Acid ◽  
Raw Materials ◽  
Rheological Parameters ◽  
Corn Flour ◽  
Laboratory Conditions ◽  
Vegetable Raw Materials ◽  
Better Than

In this article, the rheological and vitamin composition of the dough prepared by adding nettle flour and corn flour as non-traditional raw materials to the composition of pasta under laboratory conditions is studied. The results of previous studies of dioecious nettle have shown that the plant contains a certain amount of carotene, calcium, formic acid and panthenonic acid. These indicators indicate an improvement in the vitamin composition of pasta prepared according to the new recipe. The rheological quality of the dough, the vitamin composition of the finished product prepared according to the first sample, including 20% corn flour and 2% nettle flour (Urtica dioca L) in the recipe, show that the quality of this sample is better than that of the control and second sample, and is approved as an effective sample for the preparation of new types of pasta.

scholarly journals ПРОИЗВОДСТВО ХЛЕБОБУЛОЧНЫХ ИЗДЕЛИЙ АНТИДИАБЕТИЧЕСКОГО ДЕЙСТВИЯ

World Science ◽  
2020 ◽  
Vol 1 (4(56)) ◽  
pp. 45-47
Author(s):  
Бералиева Э. Б. ◽  
Керимбек Ж. С.
Keyword(s):  
Rheological Properties ◽  
Raw Materials ◽  
Licorice Root ◽  
Bakery Products ◽  
High Quality ◽  
Bakery Product ◽  
Medicinal Properties ◽  
Low Levels ◽  
Vegetable Raw Materials

The article discusses the ways to solve the problems of low levels of active biological substances in the bakery product, with medicinal properties. In the process of the preparation of buns, the optimal dosages of the additives were calculated in order to determine an acceptable ratio of vegetable raw materials components and expand the range of bakery products with therapeutic and prophylactic effects. The article proposes new recipe for making buns with the addition of herbal additives such as stevia and licorice root. In addition, the study was conducted on the influence of licorice root and stevia additives on the rheological properties of the dough and the quality of the finished product. As a result, high-quality buns with the necessary consumer properties were obtained.

scholarly journals Development of boiled sausage technology using vegetable raw ingredients

2020 ◽  
Vol 82 (1) ◽  
pp. 139-144
Author(s):  
A. A. Hayrapetyan ◽  
V. I. Manzhesov
Keyword(s):  
Functional Foods ◽  
Raw Materials ◽  
Food Products ◽  
Study Objective ◽  
Experimental Development ◽  
Food Components ◽  
Healthy Nutrition ◽  
Physico Chemical ◽  
Vegetable Raw Materials

The most rational and promising way to solve the problem of healthy nutrition, according to most scientists and specialists, is to combine raw materials of meat and vegetable origin. To obtain functional products, an important factor is not only the enrichment of food products with vegetable raw materials, but also the stabilization of the quality of meat systems. The use of vegetable components in addition to raw meat makes it possible to obtain combined products that are diverse in composition, which significantly expands the range of high-quality products and creates the possibility of designing products of a given composition. Also, it was found that the content of only meat or vegetable protein in food has less biological value than their mixture. The combination of vegetable and meat protein is well achieved in paste products. The article highlights the development of technology for the production of functional foods using meat and vegetable raw materials. The study objective was the development of combined food products for medical, prophylactic and functional purposes. An improved recipe for meat paste with the addition of vegetable ingredients is proposed. According to the developed technology, experimental development of several samples of cooked sausage “Appetitnaya” was carried out on the basis of a balanced ratio of the main food components, providing increased digestibility and digestibility. Production tests of product development were conducted. Quality assessment by organoleptic, physico-chemical and microbiological indicators of the finished product was carried out according to generally accepted methods.

Using chicory ordynary as raw materials for production of pickled products

2019 ◽  
pp. 38-47
Author(s):  
Gasparyan ◽  
Maslovsky ◽  
Zamyatina ◽  
Nesterenko ◽  
Karpova ◽  
...  
Keyword(s):  
Fruits And Vegetables ◽  
Raw Materials ◽  
Educational Institution ◽  
Federal State ◽  
Organoleptic Characteristics ◽  
Russian State ◽  
Wine Vinegar ◽  
Biochemical Studies ◽  
Vegetable Raw Materials

Marinating is one of the most common ways of processing vegetable raw materials. The use of new, non-traditional types of raw materials, in particular root chicory, should be considered as one of the directions for expanding the assortment of marinated products, increasing its consumer properties. Researches in this direction were conducted in 2018 on the basis of the Department of Technology for storing and processing fruits and vegetables of the Federal State Budgetary Educational Institution of Higher Education of the Russian State Agrarian University-Moscow Agricultural Academy named after K.A. Timiryazev. The object of research was the root chicory varieties Yaroslavsky. The scheme of experience included biochemical studies of raw materials, laboratory production of weakly acidic and acidic pickles using in the formulation of acetic essence, wine and apple vinegar, organoleptic and biochemical studies of the finished product. Studies have shown that the production of pickled products from chicory allows you to get products with high organoleptic characteristics. Improving the quality of pickled products is promoted by replacing the vinegar essence with apple or wine vinegar in the recipe - the taste becomes less sharp, the aroma is enriched with fruit tones. Neutral taste of chicory with a slightly bitter aftertaste is optimally combined with the high content of acetic acid (up to 0.9%), characteristic of sour pickles. Sour marinade using tartaric acid in the recipe according to the results of tasting received the highest score - 9.8 points on a 10-point scale.

FALSIFICATION OF CITRUS JUICES

2021 ◽  
Vol 14 (3(53)) ◽  
pp. 71-78
Author(s):  
Anna Nikolaevna Lilishentseva ◽  
Karolina Vladimirovna Borovaya
Keyword(s):  
Organic Acids ◽  
Raw Materials ◽  
Titratable Acidity ◽  
Quality And Safety ◽  
Acid Ratio ◽  
Wide Range ◽  
Retail Outlets ◽  
Citrus Juices ◽  
Ph Level

The problem of falsification of juice products today is urgent due to the fact that this group of food products is consumed by all segments of the population. Today, at the same time as the presence of a wide range of juices in the modern market, it is quite difficult to identify them and prevent falsification. As a result, there is a need to strengthen control over the quality of juice products and to develop criteria for the authenticity of juices. The article presents the results of the study of the quality of orange juices purchased in the retail outlets in Minsk. In order to identify and detect falsification, a comprehensive assessment of juices was carried out. The author determined the main indicators of the quality and safety of juices such as dissolved solids, titratable acidity, pH level, sugar-acid ratio. However, due to the fact that these indicators can be easily adjusted by adding organic acids, sugars and other components, a study was carried out of such indicators as the content of oxymethylfurfural and formol index, which are the most difficult to falsify. Standard and common methods were used during the experiment. The quality assessment also included an analysis of the causes of deviations that could be found during the study. These causes may be explainable properties of raw materials or technological features of production.

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