Domestic and Overseas Status of Buckwheat Production and Future Trends

Kim, Su Jeong; Sohn, Hwang Bae; Suh, Jong Taek; Kim, Geum Hee; Hong, Su Young; Chang, Dong Chil; Kim, Ki Deog; Koo, Bon‐Sung; Kim, Yul Ho

doi:10.12719/ksia.2017.29.3.226

Cited by 10 publications

(8 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To confirm the conclusions of the empirical data analysis, the mathematical calculations carried out using MS Excel and Google Sheets spreadsheet tools showed the following. Namely, in the Table 3 collected cubic regressions created according to formula (1), which mathematically formalize the moisture dynamics of buckwheat grain depending on the time of its soaking in plasma-chemically activated aqueous solutions with different concentrations of hydrogen peroxide. High adequacy in the range from 97.2 % to 99.9 % made it possible to use the obtained cubic regressions.…”

Section: Study Of Changes In the Moisture Content Of Grain Materials ...mentioning

confidence: 99%

See 1 more Smart Citation

Development of technology for the production of all-purpose buckwheat malt using plasmochemically activated aqueous solutions

Kovalova,

Vasylieva,

Haliasnyi

et al. 2024

EEJET

View full text Add to dashboard Cite

The result of the conducted research is the development of buckwheat malt production technology using plasma-chemically activated aqueous solutions. Buckwheat grain with high starch content became the object of research. The main technological problem is obtaining high-quality brewing malt suitable for the production of gluten-free beer. The expediency of using plasma-chemically activated aqueous solutions as an intensifier of the process of germination of buckwheat grains and an effective disinfectant of buckwheat malt has been experimentally proven. It is shown that the use of plasma chemical activation of technological solutions allows to speed up the process of moistening of buckwheat grain by more than 2 times. The energy and germination capacity of buckwheat grains, when using plasma-chemically activated aqueous solutions, underwent positive changes. The effect of increasing the energy of germination was from 8 to 14 %, and the ability to germinate was 2–9 %. The amylolytic activity of buckwheat malt was analyzed, an increase in amylolytic activity in the range of 30–77 units/g was noted. The extractability of buckwheat malt was investigated separately. This indicator increased by 2–9 % depending on the concentration of peroxides in the solution. The Kolbach index also increased by 2–10 %, which indicates an intensive course of proteolysis. The total amount of amino acids in the experimental samples increased by 619 mg/100 g. There was a significant decrease in the viscosity of the wort, which indicates the high solubility of the obtained buckwheat malt. The technology can be applied in the industrial production of brewing malt and sprouted buckwheat grain of functional purpose. The developed buckwheat malting technology will receive priority in the production of environmentally friendly buckwheat malts of universal purpose that are not contaminated with pathogenic microflora

show abstract

Section: Study Of Changes In the Moisture Content Of Grain Materials ...mentioning

confidence: 99%

“…Buckwheat is also grown in Poland, Brazil, the USA, France, Japan and other countries. The world production of buckwheat food grain is equal to 1.9 million tons [1].…”

Section: Introductionmentioning

confidence: 99%

Development of technology for the production of all-purpose buckwheat malt using plasmochemically activated aqueous solutions

Kovalova,

Vasylieva,

Haliasnyi

et al. 2024

EEJET

View full text Add to dashboard Cite

show abstract

“…and to better understand how the processing methods and conditions/parameters, as well as the composition/formulation, affect the final properties of these materials to develop new biocomposites with improved performances for novel applications [6]. Buckwheat husk (BHS) is a good example of agricultural by-product that can be applied as a biofiller for the production of polymer composites [7,8]. Buckwheat is currently consumed in the form of flour, groat, etc., which includes noodles accounting for more than 96% of the total processed form.…”

Section: Introductionmentioning

confidence: 99%

“…Buckwheat is currently consumed in the form of flour, groat, etc., which includes noodles accounting for more than 96% of the total processed form. The worldwide average annual production of buckwheat over the last decade was 1.9 million tons [7], leading to a high amount of residues. These residues are generated during the processing of buckwheat grain into groats, which is 25-30% of the weight of the whole buckwheat grain [8].…”

Section: Introductionmentioning

confidence: 99%

Effect of Surface Modification on the Properties of Buckwheat Husk—High-Density Polyethylene Biocomposites

Vázquez-Fletes,

Sadeghi,

González-Núñez

et al. 2023

J. Compos. Sci.

View full text Add to dashboard Cite

This study focuses on the production and characterization of biocomposites based on a thermoplastic polymer (high-density polyethylene, HDPE) and a biosourced filler (buckwheat husk, BHS) to develop more sustainable composites. Compounding was performed via twin-screw extrusion with three different types of BHS. In the first series, untreated BHS was directly mixed with the polymer matrix, while the second series used mercerized BHS and the third series used pretreated BHS with a coupling agent (polyethylene grafted with maleic anhydride, MAPE) in solution. The samples were prepared at different concentrations (10, 20, 30, 40 and 50 wt.% of BHS) to compare with the neat matrix (0%). All the samples were finally produced by compression molding and then cut to get the specimens for characterization. The latter included morphological (scanning electron microscopy), physical (density and hardness) and mechanical (tension, flexural and impact strength) properties. Based on the results obtained, it was observed that most of the mechanical and physical properties were improved, especially when the BHS was pretreated in solution before its introduction into the polymer matrix. The results showed that 30 wt.% of BHS in HDPE was the optimum for most of the properties investigated.

show abstract

“…but its production is growing not only in Asia, but also in Europe [1]. Buckwheat (Fagopyrum esculentum), a highly nutritious pseudocereal rich in biologically active compounds, is mainly cultivated in Central and Eastern…”

mentioning

confidence: 99%

Development of buckwheat groats production technology using plasma-chemically activated aqueous solutions

Kovalova,

Vasylieva,

Haliasnyi

et al. 2023

EEJET

View full text Add to dashboard Cite

The result of the conducted research is the development of a technology for the production of buckwheat groats using plasma-chemically activated aqueous solutions. The research object was buckwheat grain. An urgent technological problem is the preservation of biologically valuable components of buckwheat during technological operations and optimization of the existing technology for the production of buckwheat groats. The expediency of using plasma-chemically activated aqueous solutions as an intensifier of the technological process of production of buckwheat groats and an effective groats disinfectant has been experimentally proven. It is shown that the use of plasma-chemical activation of technological solutions allows reducing the temperature and accelerating the course of hydrothermal treatment of buckwheat grain. The composition of buckwheat grain as a raw material was analyzed. The obtained buckwheat groats were studied separately. A reduction in tempering time from 6–10 to 2 h and a decrease in the optimal moistening temperature from 60 to 40 °C were recorded. This allows preserving a number of biologically important components in buckwheat grain. The groats yield increases from 68 to 74 %, i.e. by 1.9–6.0 %. The preservation of the maximum number of amino acids is observed, namely, 7.7 % more than in the control. That is, only 2 % is lost during technological processing, instead of 9.7 % in the control sample. The vitamin composition also remains stable and almost does not decrease in terms of B1, B2, B3, B4, B5, B6, K, E, PP, R. In addition, plasma-chemically activated solutions qualitatively disinfect grain raw materials during processing, which has a positive effect on further storage of buckwheat groats. The technology can be applied in the industrial production of high-quality buckwheat groats. The developed technology will receive special attention in the production of ecologically clean cereal products that are not contaminated with pathogenic microflora

show abstract

Domestic and Overseas Status of Buckwheat Production and Future Trends

Cited by 10 publications

References 0 publications

Development of technology for the production of all-purpose buckwheat malt using plasmochemically activated aqueous solutions

Development of technology for the production of all-purpose buckwheat malt using plasmochemically activated aqueous solutions

Effect of Surface Modification on the Properties of Buckwheat Husk—High-Density Polyethylene Biocomposites

Development of buckwheat groats production technology using plasma-chemically activated aqueous solutions

Contact Info

Product

Resources

About