Discrimination of barley varietes by spectroscopic and statstical methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F10%3A00023854" target="_blank" >RIV/60461373:22330/10:00023854 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Discrimination of barley varietes by spectroscopic and statstical methods
Original language description
The presented results confirm that barleys of different genetic origin can be quickly and reliably distinguished by multivariate analysis of vibration spectra of milled barley grains. A group of samples containing small amounts of beta-glucan and relatively high amounts of pentosans was separated by FT-IR and FT-NIR combined with PCA and HCA. Using PLC algorithm calibration models were prepared for quantitative FT-IR and FT-NIR determination of "mass of thousand grains", starch, N-substances, beta-glucans and pentosans. These models were confirmed by cross validation.
Czech name
—
Czech description
—

Project
<a href="/en/project/QH91053" target="_blank" >QH91053: Improvement of barley grain quality using donors with differentiated content of natural compounds with ambivalent nutritional effects</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 6th International Conference on Polysaccharides-Glycoscience
ISBN
978-80-86238-78-4
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
—
Publisher name
Česká společnost chemická
Place of publication
Praha
Event location
Praha
Event date
Jan 1, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000287421800038

Similar results(10)