scholarly journals Fruits of new selection forms and varieties of snowball tree for manufacture of products of therapeutic and prophylactic purpose

2019 ◽  
Vol 10 (4) ◽  
pp. 432-437 ◽  
Author(s):  
T. Z. Moskalets ◽  
V. V. Moskalets ◽  
А. H. Vovkohon ◽  
O. V. Knyazyuk
Keyword(s):  
Raw Materials ◽  
Food Additives ◽  
Raw Material ◽  
Soil Conditions ◽  
Forest Steppe ◽  
Viburnum Opulus ◽  
Weather And Climate ◽  
Regular Selection ◽  
Tree Fruits ◽  
Selection Of

The paper presents the results of the comparative assessment of varieties and selected breeding forms of the snowball tree (Viburnum opulus L., Adoxaceae). The article presents the biochemical composition, marketable and taste qualities of fruits of varieties and elite forms of the snowball tree of regular selection of the Institute of Horticulture of the NAAS and its network, grown under conditions of the Central part of the Forest-Steppe of Ukraine. We selected the sources of specific economic and valuable features: large-fruits (weight of the fruit of 1.24–1.80 g, weight of bunch of 109–126 g – Velykoplidna, Ania, Uliana, ЕF-3-10-2010), high taste qualities – degustation evaluation of 8.8–9.0 points and chemical composition of fruits (EF-5-12-2012, EF-3-10-2010, Bagriana, Koralova). The study revealed that the fruits of some selection samples are promising raw materials for production of food products and ingredients of functional purpose, including syrups, mors, juices (varieties Kоrаlоvа, Bаhrianа, Аnia, Uliana, ЕF-3-10-2010, ЕF-5-12-2012, ЕF-7-31-12 with sugar-acid index of 4.86–7.63 and juiciness of the fruit of 4.86–7.63%); jelly, marmalade (Bаhrianа, Аnia, Kоrаlоvа, ЕF-3-10-2010, which have increased content of pectic substances – 9.1–13.0 mg/kg and Р-active compounds – 740–950 mg%); powdered food additives (Kоrаlоvа, ЕF-3-10-2010, ЕF-5-12-2012, ЕF-7-31-12); manufacturing pharmaceuticals (ЕF-2-56-13). Consumption of these products reduces the risk of diet-related diseases, preventing deficiency and replenishing nutrients in the human body, thus preserving and improving health due to the presence of physiologically functional ingredients in their composition. The modern food industry is paying more attention to healthy food with a balanced composition of nutrients, including functional products. Today the snowball tree is a nichе plant both in Ukraine and in the world. According to national scientists and market analysts, today some important factors of the cultivation expediency of snowball tree fruits can be distinguished. The weather and climate and soil conditions in Ukraine are quite favourable for cultivation of this plant. The creation of raw material zones would allow the population to be provided with functional products in sufficient quantity, and, if necessary, allow this plant to be cultivated for export.

scholarly journals Selection of Fish Raw Material Suppliers by Integrating ANP and Topsis Methods in CV. Riki Utama Mandiri

2021 ◽  
Vol 1 (2) ◽  
Author(s):  
Aula Fajar Iman Sakti ◽  
Wiwik Sulistiyowati
Keyword(s):  
Supplier Selection ◽  
Raw Materials ◽  
Rank Order ◽  
Raw Material ◽  
Network Process ◽  
The Common ◽  
Common Problems ◽  
Frozen Fish ◽  
A Company ◽  
Selection Of

CV. Riki Utama Mandiri is a company in distributing an economic fish frozen product. This company distributed any kind of retail and wholesaler, both domestic and export. They distributing many frozen fish products variant such as Patin Fillet and Shark Fin. The all raw materials of those frozen seafood was obtained by three different suppliers. The common problems found in CV. Riki Utama Mandiri mostly about raw patin fish supplier which often committed delivery delays.  The purpose of this research is to fixing the supply chain management in deciding the more accurate selections of raw materials supplier. To overcome the common problems that happen. Analytical network process (ANP) will simplify the criteria weight values and sub criteria of each supplier. Meanwhile, technique for others reference by similarity to ideal solution (TOPSIS) method is used for giving a rank order of the alternative supplier. This research is expected for being a consideration for the company in obtaining a good and more effective kind of raw supplier. We also expecting the company for tighten supplier selection more effective way so that it can fullfilled the existing standard. Also to overcome the common problems such as delivery delays, competing raw materials with uncertain quality, and difficulty in sort out the raw materials due to size issues.

scholarly journals Flowers of Campanula species as a source of biologically active substances

2021 ◽  
Vol 38 ◽  
pp. 00033
Author(s):  
Tatiana Fomina ◽  
Tatiana Kukushkina
Keyword(s):  
Ascorbic Acid ◽  
Western Siberia ◽  
Food Additives ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Raw Material ◽  
Forest Steppe ◽  
Wet Weight ◽  
First Time ◽  
Active Substances

The content of the major groups of biologically active substances in flowers of 7 Campanula species, cultivated in the forest-steppe of Western Siberia, were investigated for the first time. Freshly collected flowers were found to contain 0.06-0.15 % of catechins, 0.31-3.17 % of flavonols, 3.31-6.47 % of tannins, 3.10-15.57 % of pectic substances, and 0.66-16.4 mg% of carotenoids calculated per absolute dre weight of raw material. The amount of ascorbic acid was 36.9-114.0 mg% per wet weight. The data indicate that Campanula flowers are promising for the production of phenolic compounds, the development of food additives and fresh consumptions a seasoning.

DETERMINANTS OF THE SELECTION OF RAW MATERIALS USED IN ANIMAL FEED PRODUCTION

2020 ◽  
Vol XXII (2) ◽  
pp. 191-199
Author(s):  
Magdalena Śmiglak-Krajewska
Keyword(s):  
Animal Feed ◽  
Raw Materials ◽  
Soya Bean ◽  
Raw Material ◽  
Factors Affecting ◽  
Feed Production ◽  
Bean Meal ◽  
Materials Used ◽  
Soya Bean Meal ◽  
Selection Of

The main purpose of this paper was to identify the factors affecting the selection of raw materials used by feed operators in feed production. An attempt was also made to indicate the barriers to increasing the use of native protein plants by feed operators in feed production. Today, many EU countries (including Poland) primarily rely on vegetable protein derived from genetically modified soya bean meal (mainly imported from South America and the U.S.) in addressing their needs for protein raw material used in animal feed. For many years now, Poland has taken steps to increase the production and use of native protein raw material to partially replace soya bean meal imports. The use of mixes of diverse domestic protein sources derived from grain legumes (peas, field beans, lupine) can provide an advantageous alternative to compound feeding stuff based on imported post-extraction soya bean meal. To meet the objective defined above, this paper relied on the results of a 2018 survey conducted with a sample of 29 feed operators located across the country. More than half (55%) of the enterprises surveyed did not use legumes in feed production; the use of legumes was above 10% in only 3% of respondents. When asked about the key factors affecting the selection of raw materials used in production processes, the respondents declared to be interested in buying large batches of homogeneous raw materials that meet specific quality parameters (33% replied “rather yes” and 67% replied “definitely yes”). The protein content of plant seeds used in feed production was identified as another aspect of extreme importance (55% replied “rather yes” and 24% replied “definitely yes”).

scholarly journals THE CONTENT OF CAROTINOIDS IN FRUITS OF SOME REPRESENTATIVES OF THE SORBUS L. GENUS AT THE INTRODUCTION

2020 ◽  
pp. 229-235 ◽  
Author(s):  
Rimma Galimzyanovna Abdullina ◽  
Svetlana Galimullovna Denisova ◽  
Kira Aleksandrovna Pupykina ◽  
Zinnur Khaidarovich Shigapov
Keyword(s):  
Raw Materials ◽  
Food Additives ◽  
Botanical Garden ◽  
Raw Material ◽  
Hybrid Origin ◽  
Carotenoid Content ◽  
Sorbus Aucuparia ◽  
Qualitative Detection ◽  
Yellow Orange ◽  
Promising Source

The purpose of this study was to determine the content of carotenoids in the fruits of some representatives of Sorbus genus from the collection of the South Ural Botanical Garden-Institute. For the quantitative analysis, the fruits of the rowan trees were collected in the phase of full ripening and dried to an air-dry state. Sorbus aucuparia L. was used as an object of comparison as the official pharmacopoeias species. Qualitative detection of carotenoids was performed by thin layer chromatography, quantitative determination - spectrophotometrically.It was found that the highest content of carotenoids is characterized by a sort of hybrid origin × Crataegosorbus miczurinii “Garnet” – 46.41 mg/% and a natural hybrid Sorbocotoneaster pozdnijkovii – 42.64 mg /%. The minimum content of this group of substances is noted in the raw material of Sorbus frutescens (0.86 mg/%) with white fruits. This fact is confirmed by the presence of plant pigments – carotenoids, in fruits that have a yellow-orange-red color. The local Sorbus aucuparia had a low carotenoid content (11.24 mg/%).The study, with a certain degree of reliability, suggests the presence of carotenoids in the fruits of the rowan trees studied and allows us to recommend them as a promising source of raw materials for the production of vitamin-active drugs and food additives. The studied taxons × Crataegosorbus miczurinii and × Sorbocotoneaster pozdnijkovii are characterized by high introduction resistance under the conditions of the Bashkir Cis-Urals. In the future, it is intended to continue the study of other members of the Sorbus genus for the presence of pharmacopoeias properties.

scholarly journals SELECTION OF OPTIMAL CONDITIONS FOR ACCUMULATION AND EXTRACTION OF PHENOLIC COM-POUNDS FROM BIOTECHNOLOGICAL RAW MATERIALS OF IRIS L. REPRESENTATIVES

2020 ◽  
pp. 249-260
Author(s):  
Lyudmila Ivanovna Tikhomirova ◽  
Natal'ya Grigor'yevna Bazarnova ◽  
Aleksandr Aleksandrovich Bondarev ◽  
Yaroslava Viktorovna Ponomareva ◽  
Steniya Olegovna Mironova
Keyword(s):  
Phenolic Compounds ◽  
Raw Materials ◽  
Hydroxycinnamic Acids ◽  
Raw Material ◽  
Stressful Situation ◽  
Optimal Conditions ◽  
Axillary Shoots ◽  
Hydrolyzable Tannins ◽  
Mass Formation ◽  
Selection Of

For optimal accumulation of biomass and phenolic compounds (flavonoids, tannins, xanthones, hydroxycinnamic acids) from Iris sibirica and Iris spuria in tissue culture, it is desirable to use a medium containing 1.0 to 2.5 µm BAP. The high content of cytokinin caused a stressful situation, at the first stage of which there was a mass formation of adventitious and axillary shoots, then with an increase in the concentration of the hormone, the reproduction coefficient decreased, the plants stopped reproducing, stopped growing and died. In extreme conditions, phenolic compounds are spent on the performance of protective functions, in connection with which there was a drop in their overall level in the tissues of irises. For biotechnological raw materials of Iris L. representatives, the efficiency of subcritical sequential extraction was compared with traditional methods (in Soxlet type apparatus). In subcritical conditions have been removed more flavonoids and tannins: in fraction 96% ethanol of flavonoids and tannins – in 2 times; at a fraction of 60% ethanol flavonoids – 2 times, tanning – 3 times; at a fraction of the water of flavonoids in 3 times, tanning – 1.4 times. The water in the apparatus of soxlet extracted 1.3 times more hydroxycinnamic acids than in subcritical conditions. The ratio of condensed and hydrolyzable tannins tannins in aeroponic raw material of Iris sibirica L. varieties Sterkh traditional extraction was determined as 13 : 1, the extraction in subcritical conditions 8 : 1.

scholarly journals QUALITY AND NUTRITIONAL VALUE OF FREEZED SEA BUCKTHORN POWDER

2021 ◽  
pp. 7-14
Author(s):  
O. M. Burmistrova ◽  
E. A. Burmistrov ◽  
N. L. Naumova
Keyword(s):  
Nutritional Value ◽  
Raw Materials ◽  
Food Additives ◽  
Sea Buckthorn ◽  
Biologically Active ◽  
Raw Material ◽  
Test Material ◽  
Plant Raw Materials ◽  
Organoleptic Characteristics ◽  
Unique Trace

The use of phytopowders as food additives allows you to create highly nutritious mixtures with a pronounced taste and aroma of fresh fruits and berries. Fruit and berry powders are already used in the production of jelly, fruit drinks, drinks, juices and sauces based on domestic plant raw materials with a high proportion of biologically active substances. The most important phytonutrients of sea buckthorn fruits (Hippophae rhamnoides L.) are carotenoids, flavonoids, anthocyanins, sugars, organic and amino acids, tannins and pectin substances, phospholipids, macro- and microelements. The aim of the research was to study the quality and nutritional value of freezedried sea buckthorn powder. Sublimated sea buckthorn was the object of study (TU 10.39.25-007-0111115841-2018) manufactured by IP A.N. Mazurina (Russia, Kaluga region, Borovsky district, Borovsk). The quality of packaging and labeling, as well as organoleptic characteristics, nutritional value and mineral composition of raw materials have been studied. It was determined that the marking of sublimated sea buckthorn does not comply with the regulated requirements of GOST R 51074-2003 and TR CU 022/2011. Organoleptic characteristics of phytopowder are identified as characteristic of this type of raw material. The actual protein and fat content of the test material does not correspond to the levels stated by the manufacturer. The studied raw materials are distinguished by a variety of chemical composition, namely, the content of protein, carotenoids, vitamins E and A, lipids, dietary fiber, unique trace elements – Al, Co, Cr, Cu, Fe, Li, Mn, Ni, Ti, Zn.

scholarly journals Aktivitas Antimalaria Daun Gempol (Nauclea orientalis (L.) L) terhadap Plasmodium falciparum

2020 ◽  
Vol 30 (2) ◽  
pp. 135-146
Author(s):  
Mery Budiarti ◽  
Anshary Maruzy ◽  
Nengah Ratri RK ◽  
Endang Brotojoyo
Keyword(s):  
Plasmodium Falciparum ◽  
Antimalarial Activity ◽  
Raw Materials ◽  
Raw Material ◽  
Plant Parts ◽  
Phytochemical Compounds ◽  
Bioactive Potential ◽  
Layer Chromatography ◽  
Selection Of

Abstract The use of gempol (Nauclea orientalis (L.) L) stem as a malaria medicine has been empirically and scientifically proven. This condition encourages exploitation which can lead to scarcity of raw materials. Substitution of plant parts as raw material for medicine is one of the innovations that can be done for the sustainability of the plant species. Leaves are one part of the plant that is often used as a raw material for medicine. The selection of leaves as the main ingredient has many advantages over other parts. Until now, research related to the antimalarial bioactive potential of N. orientalis (L.) L leaves has not been published. Therefore, this study aimed to explore the potential for leaf antimalarial activity as an alternative to substitution of stem parts. The leaf extract of N. orientalis (L.) L was prepared by maceration method with 96% ethanol then fractionation was carried out in stage using hexane, ethyl acetate and methanol as solvents. Antimalarial activity testing was carried out in vitro against Plasmodium falciparum 3D7 and Thin Layer Chromatography (TLC) for screening phytochemical compounds in each sample. The hexane solvent was known to produce the most optimum extract by with a yield of 20%. The antimalarial activity of the hexane (IC 50 1.93 μg/mL) and methanol (IC 3.91 μg/ mL) fractions were classified as ‘very active’ and had a tendency to be able to compete with chloroquine phosphate activity. The potential for antimalarial activity in both samples was influenced by the content of alkaloids, steroids, flavonoids and terpenoids which had been developed as active ingredients for malaria drugs. The results of this study indicate that the leaves of Nauclea orientalis (L.) L have the potential to be developed as an alternative to malaria medicine. Abstrak Pemanfaatan batang gempol (Nauclea orientalis (L.) L) sebagai obat malaria telah terbukti secara empiris dan ilmiah. Kondisi tersebut mendorong terjadinya eksploitasi hingga dapat berujung pada kelangkaan bahan baku. Substitusi bagian tumbuhan sebagai bahan baku obat merupakan salah satu inovasi yang dapat dilakukan untuk keberlanjutan hidup spesies tumbuhan tersebut. Daun merupakan salah satu bagian tumbuhan yang sering digunakan sebagai bahan baku obat. Pemilihan daun sebagai bahan utama memiliki banyak kelebihan dibandingkan bagian lainnya. Penelitian terkait potensi bioaktif antimalaria daun Nauclea orientalis (L.) L hingga saat ini belum dipublikasikan. Oleh karena itu, penelitian ini bertujuan untuk menggali potensi aktivitas antimalaria daun sebagai alternatif subtitusi bagian batang. Ekstrak daun Nauclea orientalis (L.) L disiapkan dengan metode maserasi dengan etanol 96%, kemudian dilakukan fraksinasi cair-cair bertingkat menggunakan pelarut heksana, etil asetat, dan metanol. Pengujian aktivitas antimalaria dilakukan secara in vitro terhadap Plasmodium falciparum 3D7 dan Kromatografi Lapis Tipis (KLT) untuk penapisan senyawa fitokimia pada masingmasing sampel. Pelarut heksana diketahui menghasilkan ekstrak paling optimum dengan rendemen 20%. Aktivitas antimalaria fraksi heksana (IC 50 1,93 µg/mL) dan metanol (IC 3,91 µg/mL) yang tergolong dalam kategori ‘sangat aktif, serta memiliki kecenderungan mampu bersaing dengan aktivitas klorokuin fosfat. Potensi aktivitas antimalaria pada kedua sampel tersebut dipengaruhi oleh kandungan senyawa alkaloid, steroid, flavonoid dan terpenoid yang telah banyak dikembangkan sebagai bahan aktif obat malaria. Hasil penelitian ini menunjukkan bahwa daun Nauclea orientalis (L.) L berpotensi untuk dikembangkan sebagai alternatif obat malaria.

scholarly journals Optimization of the process of mixing liquid-phase heterogeneous products

2021 ◽  
Vol 83 (1) ◽  
pp. 204-210
Author(s):  
L. E. Glagoleva ◽  
N. P. Zatsepilina ◽  
M. V. Kopylov ◽  
S. O. Rodionov
Keyword(s):  
Software Package ◽  
Raw Materials ◽  
Food Additives ◽  
Whey Proteins ◽  
Experimental Studies ◽  
Good Health ◽  
The Body ◽  
Biologically Active ◽  
Raw Material ◽  
And Performance

The leading direction in the field of nutrition is the creation of a range of products that contribute to improving health when they are used daily in the diet. The urgency of studying bovine colostrum-colostrum, which is an immune-modeling animal raw material, has been substantiated. Colostrum is a natural source of all the ingredients needed to build immunity. Biologically active substances contained in cow colostrum contribute to: restoration of immunity; restoration of the intestines and stomach; strengthening the nervous system; renewal of brain cells; improving emotional tone and mood; increasing vitality and performance; slowing down the aging process; protection against diseases of the intestines and stomach, cardiovascular system, respiratory tract, diabetes, allergies, osteoporosis and a number of other diseases. Colostrum contains a minimum of 37 immune factors and 8 growth factors that help the body fight disease and promote good health and longevity. The classes of immunoglobulins contained in colostrum, which represent the bulk of whey proteins, have been studied. Colostrum is a limited source of raw materials, its production period is short, there are many opportunities for industrial use, but due to the small amount of raw materials, the market remains undeveloped, with the exception of food additives. Taking into account the extensive therapeutic and medicinal properties of colostrum, its unique composition and properties, its composition and physicochemical properties were investigated, the fractionation parameters were determined using various systems. To process the experimental studies, the STATISTICA 12 software package was used. To obtain the regression equation, the matrix data were processed using the Microsoft Excel 2010 software package. The analysis of the data obtained indicates the possibility and prospects of using colostroma in food production technology.

Criteria for the Selection of Synthetic Polymeric Waste as a Raw Material for Producing Carbon Sorbents with Predetermined Properties

2020 ◽  
Vol 24 (10) ◽  
pp. 13-19
Author(s):  
Ya.I. Vaisman ◽  
I.S. Glushankova ◽  
L.V. Rudakova ◽  
A.A. Surkov ◽  
A.S. Atanova
Keyword(s):  
Raw Materials ◽  
Synthetic Polymer ◽  
Raw Material ◽  
Technological Parameters ◽  
Polymer Waste ◽  
Factors Affecting ◽  
Carbon Sorbents ◽  
Degree Of Aromaticity ◽  
Polymeric Waste ◽  
Selection Of

The results of studies on the thermal processing of synthetic multi-tonnage polymeric waste (polypropylene, polycarbonate, textolite, PET, organoplastics and tire rubber) with the production of carbon sorbents for technological and environmental purposes are presented. The influence of the nature of the activating agent and the conditions of the process with the production of sorbents with predetermined properties was studied. Analysis of the research results allowed us to establish that the main factors affecting the yield of carbonizate and the formation of a porous structure of carbon sorbents from synthetic polymer waste are the degree of aromaticity and the location of benzene rings in the polymer structure, the proportion of oxygen in the precursor. The criteria for selecting synthetic polymer wastes as raw materials for obtaining carbon sorbents with predetermined properties are established. The results of the research can be used in the development of technologies for obtaining carbon sorbents with predetermined properties from waste synthetic polymers and the selection of technological parameters for processes.

Coated Rods for Brazing Structures Used in High Safety Conditions

2015 ◽  
Vol 1128 ◽  
pp. 224-229 ◽  
Author(s):  
Emilia Florina Binchiciu ◽  
Traian Fleşer ◽  
Ionelia Voiculescu ◽  
Aurelia Binchiciu
Keyword(s):  
Raw Materials ◽  
Environmental Safety ◽  
Raw Material ◽  
Diffusible Hydrogen ◽  
Productivity Increase ◽  
Residual Elements ◽  
Brazed Joints ◽  
Selection Of ◽  
General Standard ◽  
Made In

The paper presents research made in order to assure additional conditions, compared to those in the general standard, to brazing rods, in order to guarantee safety for the environment and for the brazed joints, against corrosion and embrittlement, in high risk conditions. Environmental safety is ensured by limiting the amount, at 0.25% in depositions, of dangerous residual elements at: Cd<0.1%; Hg<0.1%; Pb<0.1%; Cr<0.1%; As<0.1%. The safety of structures against corrosion is provided by the alloying level of deposits and by neutralizing the coat’s activity. The structure safety towards the embrittlement of brazed joints is ensured by limiting the content of embrittling elements, namely: Sb+Fe+Bi at a maximum of 0.3% and the content of diffusible hydrogen at maximum 5 cm3/100g raw material and by limiting the coat humidity at maximum 10%. The experiments were performed to ensure the set out requirements by following the selection of raw materials on the input criteria of prohibited chemicals, reducing the water content from the elements that make up the coat and by diminishing it’s hygroscopicity by neutralizing it. Prescribing additional conditions has an effect on manufacturing costs, which requires productivity increase at brazing, diminishing work temperature, increasing the moistening capacity of products, reducing the smoke level, effects pursued by the research.

Sign in / Sign up

Export Citation Format

Share Document