In view of the lack seeds contact parameters that can be used as a reference for design key mechanical components such buckwheat planting, harvesting, and processing, this study combines simulation optimization experiments physical to calibrate simulated discrete element seeds. The non-spherical particle model was established using automatic filling method, accumulating test were carried out bo...

D-Fagomine is an iminosugar first found in buckwheat (Fagopyrum esculentum Moench) which if used as a dietary supplement or functional food component may reduce the risks of developing insulin resistance, becoming overweight and suffering from an excess of potentially pathogenic bacteria. As D-fagomine may become increasingly important to the food industry, a reliable analytical method for its ...

In vitro organogenesis may provide a method to reduce the very large number of observations required for in planta studies on seed set in Fagopyrum esculentum. Plants were regenerated from leaf petiole explant tissue of buckwheat seedlings. Maximum shoot regeneration was induced on Murashige and Skoog (MS) medium containing Gamborg’s vitamins, 6-benzylaminopurine (BA), 6, -dimethylallylamino-pu...

The phenolic and proline content were determined in honey samples of different floral origins (rapeseed, sunflower, buckwheat and Codonopsis) from five different regions of China. The phenolic and proline profile of these samples were used to construct a statistical model to distinguish honeys from different floral origins. Significant differences were identified among the studied honey samples...

A rapid and clean method for the analysis of aflatoxins (AFs) was developed by using a new column and post-column photochemical derivatization HPLC with fluorescence detection. The new cleanup column consisted of magnesia and basic alumina poured on the top of a commercial multi-functional mini-column. It was extremely effective for the cleanup of AFs from raw peanut, corn, buckwheat and red pe...

Buckwheat, Fagopyrum tataricum Gaertn., is an important medicinal plant, which contains several phenolic compounds, including one of the highest content of rutin, a phenolic compound with anti-inflammatory properties. An experiment was conducted to investigate the level of expression of various genes in the phenylpropanoid biosynthetic pathway to analyze in vitro production of anthocyanin and p...

clinical data showed consumption of buckwheat played a very positive role in the relief of diabetes and its complications. the purpose of this study was to explore the effects and mechanisms of the overall flavonoids from buckwheat flowers and leaves (tfbfl) on renal damage in type 2 diabetes mellitus (t2dm) rats. seventy male wistar rats were selected. ten rats were randomly allocated into a n...

Buckwheat sprouts have been widely consumed all around world due to their great abundance of bioactive compounds. In this study, the anti-inflammatory effects of flavonoid-rich common buckwheat sprout (CBS) and tartary buckwheat sprout (TBS) extracts were evaluated in lipopolysaccharide- (LPS-) stimulated RAW 264.7 murine macrophages and primary peritoneal macrophages from male BALB/c mice. Bas...

Considering crops are susceptible to toxicogenic fungi during plantation, pre-processing and storage, an ultra-fast liquid chromatography coupled with triple quadrupole mass spectrometry (UFLC-QTrap-MS/MS) method was developed and validated for simultaneous determination of the 12 most frequent mycotoxins, including aflatoxin B₁, B₂, G₁, G₂, HT-2, T-2 toxin, ochratoxin A, fumonisin B₁, B₂, zear...

A cDNA fragment encoding a 24 kDa allergenic protein in tartary buckwheat was obtained using reverse transcription PCR, 3'-rapid amplification of cDNA ends (RACE), and nest PCR. The cDNA clone contained 768 nucleotides, including 588 nucleotides in the open reading frame (ORF) and 180 nucleotides in the 3'-terminal sequence. The ORF encoded a functional protein of 195 amino acids. It shared 95%...