The aim of the study is to develop mixtures vegetable oils with a ratio ɷ6:ɷ3 PUFA in range 5–10:1. Tasks: quality indicators oils; investigate fractional composition PUFA; apply mathematical modeling methods development blends oils. results polyunsaturated fatty acids (PUFA) 5–10:1 are presented. Organoleptic (color, transparency, taste and smell), physico-chemical (peroxide acid numbers, vitamin E content) refined deodorized – sunflower first grade (manufacturer OOO Tovarnoe hozyajstvo...

The purpose of research is to study the nutritional value grapefruit juice products (reconstituted trademarks Rich, Ya and drink Santal) clarify supplement literature information identify most competitive products. Objectives: biochemical parameters, antioxidant activity (AOA) mineral Additional was obtained on content polyphenolic compounds, flavanone glycosides, capacity in drinks. For first time, levels individual elements these were determined, mg/kg: Al – 0.31–0.62; B 0.28–0.48; Ba...

The purpose of research is to study the content heavy metals in soils apple orchards using various modern methods. results a Sverdlovsk horticulture breeding station and peasant farms Chelyabinsk Region, obtained by methods inductively coupled plasma atomic emission spectrometry absorption spectrometry, are presented. quantitative these agrocenoses, determined different methods, comparable. concentration elements both sites changes following order: Mn > Zn Ni Cu Co Pb Cd. In...

Abstract. Assortment falsification and low quality of expensive imported food products contribute to the development mistrust on part consumers and, thereby, decrease their sales volumes, which impedes expansion markets profit from sales. The aim research was study assortment olive oil sold commodity market. studies used generally accepted test methods: marketing, organoleptic, physico-chemical, statistical. Results. It has been established that oils is represented by 24 names products:...

Fresh apple fruits contain various components, including mono-, di- and polysaccharides, organic acids, triterpenoids, phytosterols, polyphenols, protein, vitamins, macro- microelements humans need. The purpose of the research was to study biologically active substances safety apples five varieties winter autumn ripening: Pervouralskaya, Krasa Sverdlovskaya, Blagovaya Vesti, Sverdlovchanin, Ekrannoe - identify most valuable from standpoint modern nutritionology. trees grew in equal climatic...

Onion (Allium сера L.) has a rich biochemical composition, which some variability depending on the type of onion and growing conditions. Still, at same time, it is 'valuable food product for humans. The purpose research was comparative assessment nutritional 'value safety domestically produced fresh yellow red onions. characteristics, mineral indicators vegetable products were studied. Red onions contain more protein (63%) higher antioxidant activity (21%), while vitamin C flavonoids by 10...

When growing microgreens, edible young, tender sprouts are obtained from the seeds of various types vegetables, field crops, aromatic herbs and wild plants. White mustard (Sinapis alba) is a promising agricultural crop with wide range applications. Today, one interesting directions its use for production microgreens. The purpose research was to control quality safety white microgreens sold in retail stores grown laboratory conditions. Studied: labeling, organoleptic characteristics,...

The study of variability in the chemical composition fruits under influence external factors is important both terms adaptation processes fruit plants and for practical purposes. In this research, we aimed to carry out a comparative analysis biochemical apples such zoned varieties, as Ekrannoe (autumn ripening), Blagaya Vest’ Krasa Sverdlovska (winter ripening). trees were growing different agrocenoses: horticultural research station (conventional extensive cultivation) farm (intensive...

The purpose of the research was to study usability coconut flour in Easter cake recipes improve consumer properties and increase nutritional value. It has been established that replacement 10% wheat raw materials with a decrease amount margarine by 28% allow us obtain products good properties, increased content mineral elements – selenium (by 58.3%), iron 13.3%), magnesium 9.1%), copper 5.5%) coarse fibers 6.6%), reduced gluten trans fatty acid isomers.

The increase in the production of muffins is due to use imported polycomposite mixtures, which simplifies their technology, but does not contribute high nutritional value products. purpose research study possibility modifying muffin recipe by using whole-grain white quinoa flour its value. As objects research, we used: high-grade wheat flour, and laboratory samples muffin. Organoleptic properties chemical composition non-traditional raw materials were studied. It was determined that studied...

Abstract. Krupnova TG, Naumova NL, Rakova OV, Burmistrova OM, Burmistrov EA. 2021. Apple trees as a possible monitor and phytoremediator of urban industrial areas in Chelyabinsk, Russian Federation. Biodiversitas 22: 2824-2828. are cultivated worldwide the most widely grown fruit crops South Ural region. This study examines suitability apple for biomonitoring phytoremediation. We collected leaves fruits (Malus domestica Borkh.) surrounding soil from three typical city. The leaves, soils were...

It is possible to solve selenium (Se) deficiency among the population by using bread enriched with selenium; goal of this study was calculate optimal dosage selexen for purpose. established first time that losses during production bakery products preferment and accelerated methods are within 45-55% applied dosage. One day after baking, Se in unpackaged articles obtained method equal 2-24%, those through pre-ferment -2-28%.With an increase initial selenium, percentage loss decreases.With 50...

The production of green crops, primarily salads, is one the promising areas greenhouse vegetable growing. grounds for this are: year-round demand in market fresh greens, high profitability production, presence a wide range varieties and hybrids belonging to different varieties, an increased level food culture population. article describes nutritional value greens - lettuce, requirements consumer characteristics, imposed by enacted State Standard 33985-2016 “Lettuce. Endive curly, endive...

The priority route of entry carcinogens into the body population Chelyabinsk region is oral, leading medium for transfer xenobiotics food, and main carcinogen arsenic, which comes from local agricultural products. aim research was to study mineral composition semi-finished products poultry meat different manufacturing enterprises in context environmental component safety Chilled drumsticks produced by Nagaybaksky Poultry Complex LLC (Chelyabinsk Region, District, Farshampenuaz settlement)...

Wheat bread remains in the diet not only of Russians, but also population other countries as a daily product, which makes it possible to consider an object for modifying chemical composition and nutritional value order give functional, dietary, or therapeutic prophylactic properties. The purpose research is study functional components non-traditional types flour used wheat technology establish effectiveness their use. objects were: bakery highest grade, walnut flour, peanut coconut flour....