scholarly journals Methodological aspects of the use of dry components of chicken eggs for feeding children with phenylketonuria

Food systems ◽  
2021 ◽  
Vol 3 (4) ◽  
pp. 20-23
Author(s):  
S. T. Bykova ◽  
T. G. Kalinina ◽  
T. V. Bushueva ◽  
T. E. Borovik
Keyword(s):  
Organoleptic Properties ◽  
Functional Ingredients ◽  
Low Protein ◽  
Russian Research Institute ◽  
Functional Product ◽  
The Creation ◽  
Methodological Aspects ◽  
Chicken Eggs ◽  
Improve Health ◽  
Russian Research

Currently, one of the most important tasks facing science and production is the creation of functional product technologies for use in different diets of the population in order to preserve and improve health, as well as reduce the risks and consequences of various diseases, including hereditary ones, such as phenylketonuria (PKU). The All-Russian Research Institute of Starch Products develops technologies for the production of low-protein starch-based products/semi-products enriched with functional ingredients and intended for therapeutic nutrition of patients with PKU. As part of the pilot production, the production of these products is organized. Purpose of work:to justify the possibility of using dry components of chicken eggs (melange, protein, yolk) to enrich low-protein starch products (noodles, vermichel, «spider») intended for feeding children over 3 years old with phenylketonuria;evaluate organoleptic properties and efficiency of low-protein starch products enriched in hypophenylalanine diet of patients with phenylketonuria older than 3 years.

scholarly journals Apple breeding process duration and ways of its reduction

2019 ◽  
pp. 5-9 ◽  
Author(s):  
E. N. Sedov ◽  
S. A. Korneyeva ◽  
T. V. Yanchuk ◽  
Z. M. Serova
Keyword(s):  
The State ◽  
Primary Study ◽  
Crop Breeding ◽  
New Variety ◽  
Apple Breeding ◽  
Fruit Crop ◽  
State Register ◽  
Russian Research Institute ◽  
The Creation ◽  
Russian Research

A careful 63-year-old work on apple breeding, resulting in the creation of 54 its varieties, included in the State Register of breeding achievements admitted for use, makes it possible to speak about the ways of reduction in the time of the actual breeding process and the subsequent stages of accelerating the introduction of new varieties into production. According to the experience of the Russian Research Institute of Fruit Crop Breeding, an average of 19 years is spent from hybridization to the adoption of a variety for State trials, and from hybridization to inclusion in the State Register it is spent 27 years. The requirements for new apple varieties are changing and becoming tougher to a large extent during this period. We off er the possibility of reducing the time to create a new variety by combining in time the actual breeding process and the primary variety study. For this purpose already during the selection and transfer of biannual seedlings to the breeding orchard it is necessary to multiply and include the best seedlings on morphological features with a culture of 5 points (no more than 1 seedling per thousand selected ones) in the primary study. In this case the actual breeding process is combined with the primary study. When transferring the variety to the state trial, it is necessary to lay orchards of a small production testing of 20-40 trees of a new variety in each of the three replications. The time of single breeders is a thing of the past. To create varieties that meet high requirements of production (convenient for cultivation, highly adapted to local conditions, with a certain shape of tree crowns, with the fruits of high commodity and consumer qualities), interdisciplinary teams are needed, which include not only breeders, but also pomologists, geneticists, cytoembryologists, biochemists, physiologists, phytopathologists, and agricultural technicians. Usually years, and sometimes decades are spent on the creation of well-coordinated teams of professionals of diff erent specialties, but only such teams are able to create varieties that meet all main requirements. At Russian Research Institute of Fruit Crop Breeding such a team consists of 22 people.

scholarly journals LOW-PROTEIN PASTA FOR CHILDREN PATIENTS WITH PHENYLKETONURIA

Food systems ◽  
2019 ◽  
Vol 2 (3) ◽  
pp. 20-22
Author(s):  
S. T. Bykova ◽  
T. G. Kalinina
Keyword(s):  
Hereditary Disease ◽  
Disease Group ◽  
Protein Food ◽  
Low Protein ◽  
Children Nutrition ◽  
Russian Research Institute ◽  
Important Direction ◽  
The Russian Federation ◽  
Phenyl Alanine ◽  
Russian Research

There are provided data on the work carried out at All-Russian Research Institute for Starch Products to create enriched low-protein pasta based on starch for nutrition the children sick with a phenilketonuria — a hereditary disease (group of fermentopatiya), the bound to violation of amino acids metabolism, mainly phenyl alanine. Optimization of children nutrition is the socially important direction of domestic policy of the Russian Federation since their health directly depends on the good balanced nutrition, especially it is important for the children having diseases of genetic character.To expand the range of the enriched low-protein food the functional ingredients are picked up, recipes and technology of receiving three types of pasta are developed such as: noodles, vermicelli, «spider line», their nutrition and power values are defined. It is shown that in the received products protein content doesn’t exceed permissible value (<1.0%), fat from 3.3 to 3.6%, ashes — to 0.14%, carbohydrates no more than 88.0% that conforms to requirements imposed to reduced-protein products of baby food.

Acute toxicity of an insecticidal little containing ivermectin and fipronil for white mice

2020 ◽  
pp. 31-32
Author(s):  
Mikhail A. Levchenko ◽  
◽  
Natalia A. Sennikova ◽  
Keyword(s):  
Acute Toxicity ◽  
Lethal Dose ◽  
Live Weight ◽  
Acute Oral Toxicity ◽  
Oral Toxicity ◽  
Toxicological Assessment ◽  
Russian Research Institute ◽  
Veterinary Entomology ◽  
Russian Research

Toxicological assessment is a mandatory research step in the development of new insecticidal drugs. At the All-Russian Research Institute of Veterinary Entomology and Arachnology, a prototype of the insecticidal bait Mukhnet IF was obtained with an active ingredient content of 0.06% ivermectin and 0.015% fipronil, which showed a highly effective effect against houseflies. This work presents the results of the study of acute oral toxicity of the above agent. For this, male white mice with a live weight of 16-26 g were selected. They were kept on a starvation diet for one day in individual houses with water. The drug was given in mg/kg body weight the next day. A total of 33 doses have been tested, ranging from 100 mg/kg to 40,000 mg/kg. The animals were observed for 14 days. According to the research results, it was revealed that at doses up to 20,000 mg/kg there were no signs of intoxication, but when tested at 25,000 mg/kg in some mice, these signs were noted, and at 30,000, 35,000 and 40,000 mg/kg deaths were recorded 20±10, 45±30 and 60±20%, respectively. It was not possible to test the drug over the last above dose due to incomplete eaten by mice. According to the degree of danger for warm-blooded animals, the drug belongs to the 4th class of low-hazard drugs (average lethal dose of 5000 mg/kg or more) in accordance with the classification of GOST 12.1.007-76. When analyzing the literature data on the toxicological characteristics of preparations containing ivermectin and chlorfenapyr, it was revealed that the insecticidal agent in its acute toxicity for warm-blooded animals is comparable to known analogues.

Blue lupine — source of valuable nutrients in forage production

2020 ◽  
pp. 29-33
Author(s):  
П.А. Агеева ◽  
Н.А. Почутина ◽  
М.В. Матюхина
Keyword(s):  
Lupinus Angustifolius ◽  
Maturity Stage ◽  
Forage Production ◽  
Carotene Content ◽  
Green Mass ◽  
Russian Research Institute ◽  
Grain Productivity ◽  
Southwest Region ◽  
Livestock Feeding ◽  
Russian Research

Научная работа выполнена во Всероссийском научно-исследовательском институте люпина в условиях Юго-Западного региона Нечернозёмной зоны Российской Федерации в 2017–2018 годах. Целью исследований было изучение и оценка районированных сортов и перспективных сортообразцов узколистного люпина (Lupinus angustifolius L.) собственной селекции по урожайности зерна, зелёной массы, выходу сырого протеина и других питательных веществ, необходимых при приготовлении кормов для различных животных и птицы. По урожайности зерна (соответственно 3,00 и 2,93 т/га) и зелёной массы (38,3 и 36,3 т/га) выделились новые сортономера Узколистный 53-02 и СмW 62-17. Диапазон превышения по отношению к стандарту по этим показателям составил: по Узколистному 53-02 — 18,1–21,0%, по СмW 62-17 — 22,2–29,0%. Содержание алкалоидов в зерне этих вариантов — 0,041–0,042%. Минимальная алкалоидность (0,038%) отмечена у сортов Белорозовый 144 и Смена. Максимальный сбор белка (1003 кг/га) с урожаем зерна обеспечил Узколистный 53-02; с урожаем зелёноукосной продукции — сорт Белорозовый 144 (1002 кг/га). Максимальное содержание каротина (73,3 мг/кг) получено у сорта Брянский кормовой в фазу цветения. В период технологической спелости зелёной массы по содержанию каротина (45,2 мг/кг) он также был в числе лучших. Во Всероссийском НИИ люпина разработаны сбалансированные по необходимым питательным веществам рационы с использованием зерна и зелёной массы различных сортов узколистного люпина и проведены многочисленные опыты на различных производственных группах крупного рогатого скота, свиньях и птице. Привлекательность узколистного люпина для использования в производстве связана с тем, что из крупносемянных видов он один из самых скороспелых, холодостойких и устойчивых к антракнозу. The research was conducted in the Southwest region of the Non-Chernozem zone of Russia in 2017–2018. The aim was to evaluate promising genotypes of blue lupine (Lupinus angustifolius L.) regarding their grain productivity, yields of green mass, crude protein and other valuable nutrients for livestock feeding. “Uzkolistnyy 53-02” and SmW 62-17 genotypes had the highest productivity of grain (3.00 and 2.93 t ha-1) and green mass (38.3 and 36.3 t ha-1, respectively). Hence yield increases amounted to 18.1–21.0% (“Uzkolistnyy 53-02”) and 22.2–29.0% (SmW 62-17), respectively. Alkaloid concentration reached 0.041–0.042% in their grain. Grains of “Belorozovyy 144” and “Smena” varieties accumulated the least alkaloids. Grain of “Uzkolistnyy 53-02” and green mass of “Belorozovyy 144” were rich in protein — 1003 and 1002 kg ha-1, respectively. “Bryanskiy kormovoy” had the highest carotene content of 73.3 mg/kg at flowering time. It showed high carotene concentration also at green mass maturity stage. The All-Russian Research Institute of Lupine developed balanced diets for grain and green forage from blue lupine and tested their effect on cattle, pigs, and poultry. Blue lupine is a valuable crop for forage production due to large seed size, early ripeness as well as resistance to cold and pod spot.

Alcohol-free beverages for functional purposes

2021 ◽  
pp. 438-441
Author(s):  
L.A. Efimov ◽  
K.R. Khasanova ◽  
A.A. Nazmieva ◽  
T.Yu. Gumerov
Keyword(s):  
Organic Acids ◽  
Dietary Fiber ◽  
Human Body ◽  
Mineral Waters ◽  
Metabolic Processes ◽  
Physiological Functions ◽  
Functional Ingredients ◽  
Sports Drinks ◽  
Positive Effect ◽  
Improve Health

Functional drinks are intended for systematic consumption as part of food rations; they preserve and improve health, as well as reduce the risk of developing certain diseases. Functional drinks contain ingredients that have the ability to have a positive effect on physiological functions and metabolic processes in the human body. The functional ingredients of alcohol-free beverages are: vitamins, macro- and microelements, dietary fiber, organic acids, phenolic and other compounds. Functional drinks include non-alcoholic energy drinks, fortified juices and sports drinks, therapeutic and therapeutic-table mineral waters.

STUDY OF POLYMORPHISM OF RED CURRANT VARIETIES MICROSATELLITE LOCUS

1970 ◽  
pp. 20-23
Author(s):  
М. А. Dolzhikova ◽  
А. А. Pavlenko ◽  
А. V. Pikunova ◽  
O. D. Golyaeva
Keyword(s):  
Microsatellite Locus ◽  
Red Cross ◽  
Fragment Analysis ◽  
Russian Research Institute ◽  
The Usa ◽  
Specific Locus ◽  
The Russian Federation ◽  
Grape Varieties ◽  
Red Currant ◽  
Russian Research

In the presented studies the genotypes of 46 varieties of red currant (Ribes rubrum) from the All-Russian Research Institute of Fruit Crops Breeding (VNIISPK) the collection were studied for 14 microsatellite locus. The data were obtained by the detection method of – fragment analysis using capillary electrophoresis. Varieties with rare, unique alleles and combinations of alleles have been identified. In most cases, no more than two fragments were identified for each genotype for a specific locus, but three fragments at some loci were amplified in the samples (Orlovchanka, Konstantinovskaya, Nadezhda – e3-B02; Marmeladnitsa – g2-G12; Nadezhda – g2-J08; Svetlitsa, Tatianina – g1-L12). The profiles of the cultivars Cascad and Red cross are identical to each other, although they differ from the others. The Red cross [(Cherry × White Grape] and Cascad [(free pollination of the variety Diploma (Cherry × White grape)]] varieties were developed in the USA and have common ancestors. It can be assumed the collection under different names contains the same genotype or that these pairs of varieties are so similar that the polymorphism of the analyzed loci is not enough to distinguish them. To prevent a shift in the size of alleles control varieties were selected and proposed, zoned in the territory of the Russian Federation – Gazelle (originator of VNIISPK: Chulkovskaya × Maarses Prominent) and Valentinovka (originator of VNIISPK: Rote Shpetlese × Jonker van Tets). The data obtained on the polymorphism microsatellite loci Red currant can be used for further identification.

scholarly journals Agrophysical and Biological Properties of Drainage Soils in Land Reclamation

2017 ◽  
Vol 9 (11) ◽  
pp. 259
Author(s):  
Yu. I. Mitrofanov ◽  
G. Yu. Rabinovich
Keyword(s):  
Land Reclamation ◽  
Biological Properties ◽  
Soil Conditions ◽  
Integral Index ◽  
Technique Effect ◽  
Nitrogen Fixers ◽  
Russian Research Institute ◽  
Number Of Microorganisms ◽  
Land Improvement ◽  
Russian Research

This paper presents the results of the research carried out in the All-Russian Research Institute of Reclaimed Lands. It has been established that land improvement techniques increased the integral index of physical soil conditions from 0.41-0.60 to 0.80-0.86. The soil demonstrated a greater total number of microorganisms, as well as certain physiological groups such as actinomycetes, autochthonous and especially nitrogen-fixers; but the number of fungi and denitrifiers, as well as the fungi causing the Fusarium wilt of the plants, decreased.Average crops increase achieved with the help of deep reclaiming band tillage of drained gleyish soil to depth 50-60 cm was 9.0-24.1% in both wet and dry years. This land improvement technique effect lasts for two-three years or longer. The ridged plowing compared to the ordinary plowing raised the spring crops by 0.55-0.61 ton/ha (by 16.9-17.5%) without making any additional expenditures.

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