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Vol. 24 (2021 year), No. 3, DOI: 10.21443/1560-9278-2021-24-3

Kandrokov R. H., Begeulov M. S., Tkach A. N., Igonin V. N., Porechnaya E. S.
New varieties of wheat, triticale and spelt grains: Comparative characteristics of milling properties

Triticale and spelt grains are non-traditional types of plant raw materials that are promising for expanding the range of everyday products, healthy foods, as well as for the manufacture of food additives. A promising and relevant direction of scientific and practical research is the use of methods of biomechanical impact on the products of processing grain triticale and spelt grain in the form of flour, crumbs and bran to obtain food for general, functional and therapeutic purposes. The aim of the research is a comparative characteristic of the milling properties of new varieties of grain of wheat, triticale and spelt and the possibility of theit using for grinding into flour at existing grain processing enterprises. A comparative characteristic of the cereal-forming ability of new varieties of wheat, triticale and spelt has been carried out and it is revealed that the best cereal-forming ability belongs to the spelt grain of the "Gremme 2 U" variety, equal to 79.8 %, which is 4 % more than that of the wheat grain of the "Timiryazevskaya Jubilee" and 4.8 % of triticale grain of the "Timiryazevskaya 155" variety. It has been found that the highest flour yield under the same grinding regimes is obtained when grinding the grain of a new type of spelt "Gremme 2 U" amounted to 79.3 %. The largest amount of triticale flour of the highest grade T-60 is obtained from triticale grain of the "Timiryazevskaya 155" variety. The grain of wheat "Timiryazevskaya Jubilee" occupies an intermediate position both in terms of the total yield of flour and its quality compared to spelt and triticale. All three given new varieties of various crops have good flour-grinding properties and can be recommended for processing into high-quality bakery flour at flour mills when making grinding mixtures.

(in Russian, стр.6, fig. 0, tables. 5, ref 17, AdobePDF, AdobePDF 0 Kb)

Vol. 26 (2023 year), No. 4, DOI: 10.21443/1560-9278-2023-26-4

Kandrokov R. H., Erina Ju. S., Burmatnov V. V.
The influence of the wheat-amaranth bran content on the pan bread quality

The biochemical composition, physical and technological properties of amaranth grain determine the possibility of its use to improve the consumer properties and nutritional value of bakery products. The obtained experimental results of the acidity and moisture content of samples of dough pieces with the addition of wheat-amaranth bran (5–15 %) and a control sample of wheat dough with 5 % content of wheat bran are within the normative values established in the standards. The addition of 5, 10 and 15 % wheat-amaranth bran improves the nutritional value of the finished product due to the high content of protein, micro- and macroelements, and highly unsaturated oil in the seeds, which contains squalene. Adding wheat-amaranth bran does not change the structure and properties of bread. The resulting samples of tin bread containing 5, 10 and 15 % wheat-amaranth bran have a smooth surface without any special deformations, a soft, elastic crumb, uniform thin-walled porosity without breaks; the taste and smell correspond to this type of wheat bread. The most pronounced taste and smell of wheat bread with 5 % wheat bran content is in tin bread containing 15 % wheat-amaranth bran. The physicochemical parameters of wheat-amaranth test samples, with the exception of moisture and acidity, do not exceed the values of the control sample. Based on the results of the research, technology for preparing enriched wheat pan bread with the addition of wheat-amaranth bran in amounts of 5, 10 and 15 % has been developed.

(in Russian, стр.8, fig. 1, tables. 4, ref 23, AdobePDF, AdobePDF 0 Kb)