Polysaccharides from Buckwheat Production Wastes

Земнухова, Л. А.; Tomshich, Svetlana V.; Shkorina, E. D.; Klykov, Alexey Grigoryevich

doi:10.1023/b:rjac.0000044171.74713.d8

Cited by 8 publications

(5 citation statements)

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“…It was shown that the benefits of this formulation extends the visual quality of bread and micronutrient composition, as iron, zinc, copper, and manganese contents were directly dependent on the supplementation of Fagopyrum esculentum grain flour. Fagopyrum esculentum processing waste (straws and husk) are currently used in bioethanol production [101] or as sorption materials for the removal of pollutants from aqueous media production, i.e., heavy metals [102], but their use could be extended as microelement sources, as Zemnukhova et al [103] reported high contents of potassium, sodium, calcium, magnesium, zinc, manganese, iron, copper, cobalt, and iodine in buckwheat straws and husks.…”

Section: Vitamins and Mineralsmentioning

confidence: 99%

Biomolecules from Plant Wastes Potentially Relevant in the Management of Irritable Bowel Syndrome and Co-Occurring Symptomatology

Balmuș

Copolovici

et al. 2022

Molecules

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During and following the processing of a plant’s raw material, considerable amounts are wasted, composted, or redistributed in non-alimentary sectors for further use (for example, some forms of plant waste contribute to biofuel, bioethanol, or biomass production). However, many of these forms of waste still consist of critical bioactive compounds used in the food industry or medicine. Irritable bowel syndrome (IBS) is one of the most common functional gastrointestinal disorders. The primary treatment is based on symptomatology alleviation and controlled dietary management. Thus, this review aimed to describe the possible relevance of molecules residing in plant waste that can be used to manage IBS and co-occurring symptoms. Significant evidence was found that many forms of fruit, vegetable, and medicinal plant waste could be the source of some molecules that could be used to treat or prevent stool consistency and frequency impairments and abdominal pain, these being the main IBS symptoms. While many of these molecules could be recovered from plant waste during or following primary processing, the studies suggested that enriched food could offer efficient valorization and prevent further changes in properties or stability. In this way, root, stem, straw, leaf, fruit, and vegetable pomaces were found to consist of biomolecules that could modulate intestinal permeability, pain perception, and overall gastrointestinal digestive processes.

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Section: Vitamins and Mineralsmentioning

confidence: 99%

Biomolecules from Plant Wastes Potentially Relevant in the Management of Irritable Bowel Syndrome and Co-Occurring Symptomatology

Balmuș

Copolovici

et al. 2022

Molecules

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“…The dried precipitation was dissolved in water for further analysis. (Zemnukhova et al, 2004;Lee et al, 1995) Accurately prepare 0.1mg/mL glucose solution (glucose standard solution). Add 0.1mL, 0.2mL, 0.4mL, 0.6mL, 0.8mL, 1.0mL of glucose standard solution in the calibration tubes and add the ddH 2 O volume up to 2.0mL, and then add the 2 mL phenol solution, Mix well.…”

Section: Extraction Process Of Tartary Buckwheatmentioning

confidence: 99%

The Extracting Technology of Polysaccharide from Tartary Buckwheat

Wang¹,

Bai²

2017

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<p><em>Buckwheat (F. tartaricum Gaertn) has many functions of dietotherapy and health care, which are beneficial to the treatment of diabetes, hypertension, cardiovascular disease, anti-cancer and so on. Buckwheat polysaccharide is one of important functional ingredients of Buckwheat. In this paper, the extracting technologies of polysaccharide from Tartary buckwheat were investigated. The results showed that the optimum parameters for the extraction is solid to liquid ratio 1:20, temperature 85?, duration 120min, extraction for 2 times, alcohol concentration 80%.</em></p>

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“…In the course of growing and cleaning buckwheat grains, large amounts of wastes are formed (straw, husk, fine particles of grains). These agricultural wastes can be considered as valuable renewable raw materials for chemical, food, and pharmacological industries, suitable for the production of polysaccharides, cellulose, dyes and food additives, furfural, and drugs [7]. It has also been found that aqueous extracts of buckwheat straw and husk inhibit the corrosion of low-carbon steel [8].…”

Section: Introduction mentioning

confidence: 99%

“…Polysaccharides extractable with water from buckwheat husk have a relatively high glucose content. Polysaccharides obtained by alkaline extraction have a more complex monosaccharide composition which consist of residues of rhamnose, arabinose, xylose, mannose, glucose, and galactose [7,10,11].…”

Section: Introduction mentioning

confidence: 99%

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Lightweight Concrete with an Agricultural Waste – Buckwheat Husk

Vaickelionis

Valančienė

2016

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This paper presents a parametric experimental study which investigates the potential use of buckwheat husk wastes (as an aggregate in concrete) and opoka combination for producing a lightweight composite. The study was carried out to investigate the influence of the buckwheat husk extract on the setting and hardening of pastes in which cement was partially replaced by 0, 33, or 50 % of natural pozzolana. The kinetics of hydration up to 48 h was studied using isothermal conduction calorimetry. Some of the physical and mechanical properties of buckwheat husk concrete with various levels of cement replacement of opoka without and with sand (part of buckwheat husk was replaced in the same volume of sand) were investigated. Experimental data on the compressive strength of concrete utilizing buckwheat husk with and without sand and cement at varying proportions are presented. The results suggest that buckwheat husk may be used as an aggregate, particularly in lightweight concrete, panel and blocks for walls at a relatively cheaper price.

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Polysaccharides from Buckwheat Production Wastes

Cited by 8 publications

References 0 publications

Biomolecules from Plant Wastes Potentially Relevant in the Management of Irritable Bowel Syndrome and Co-Occurring Symptomatology

Biomolecules from Plant Wastes Potentially Relevant in the Management of Irritable Bowel Syndrome and Co-Occurring Symptomatology

The Extracting Technology of Polysaccharide from Tartary Buckwheat

Lightweight Concrete with an Agricultural Waste – Buckwheat Husk

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