7 结果
(-)5-Vinyloxazolidine-2-thione (goitrin), a well-known goitrogen, has been identified as a bitter principle in cooked Brussels sprouts (Br. oleracea var. L. gemmifera). The identification was carried out by chemical analysis and sensory assessment.
The formation of plant-derived biomolecules during sauerkraut fermentation was studied. Cabbage was fermented with a starter culture, and the results were compared to the results of spontaneous fermentation. The concentration of flavonoids and glucosinolates was analyzed by HPLC, and that of the
The response of theCeutorhynchus assimilis antenna to volatiles in air entrainment-derived extracts of oilseed rape,Brassica napus, was studied using coupled gas chromatography (GC)-electroantennography (EAG) and coupled GC-single cell recording (SCR). By means of these techniques and coupled gas
Toxic components of natural foodstuffs are discussed, with special reference to lathyrogens, pressor amines, azoxyglycosides, and labile sulfur compounds. The osteolathyrogen, gamma-glutamyl-beta-aminopropionitrile, in sweet pea (Lathyrus odoratus) seeds induces skeletal deformities and aortic
OBJECTIVE
To lay a foundation for the study on good variety selection of Isatis indigotica, comparison of plant traits and quality evaluation of Isatis germplasm resources from different production area was conducted.
METHODS
Field cultivation and randomized block experiment were adopted to compare
Glucosinolates, their hydrolysis products and primary metabolites were analyzed in five pak choi cultivars to determine the effect of methyl jasmonate (MeJA) on metabolite flux from primary metabolites to glucosinolates and their hydrolysis products. Among detected glucosinolates (total 14