Cyclitols, galactosyl cyclitols and raffinose family oligosaccharides in Mexican wild lupin seeds

• Autorzy: Piotrowicz-Cieslak A. I. , Lopez P.M.G. , Gulewicz K.
• Języki publikacji: EN

Abstrakty

EN

Ten to 16 ethanol-soluble carbohydrate components were identified in the seeds of six Mexican wild lupins. The analysed carbohydrates included: monosaccharides, disaccharides, cyclitols, galactosyl cyclitols and raffinose family oligosaccharides. Stachyose and sucrose were the main carbohydrate component in the Lupinus montanus, L. rotundiflorus, L. exaltatus, L. mexicanus and L. elegans seeds. Only trace quantities of verbascose were detected in Lupinus mexicanus seeds. The analysed seeds accumulated 38 to 78 mg/g d.m. carbohydrates. The raffinose family oligosaccharides constituted 41 to 85.2% of the identified carbohydrate component pool. The analysed Lupinus seeds contained 3 to 8 unidentified carbohydrate components.

PL

Słowa kluczowe

EN

wild lupin; oligosaccharide; lupin; carbohydrate; cyclitol; galactosyl cyclitol; Mexico; seed

• Wydawca: -
• Czasopismo: Acta Societatis Botanicorum Poloniae
• Rocznik: 2003
• Tom: 72
• Numer: 2
• Opis fizyczny: p.109-114,fig.

Twórcy

autor

Piotrowicz-Cieslak A. I.

• University of Warmia and Masuria, pl.Lodzki 3, 10-718 Olsztyn, Poland

autor

Lopez P.M.G.

autor

Gulewicz K.