Laser diffraction size distribution of starch granules in samples of common wheat in dependence on growing conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F10%3A00001696" target="_blank" >RIV/00027006:_____/10:00001696 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Laser diffraction size distribution of starch granules in samples of common wheat in dependence on growing conditions

Popis výsledku v původním jazyce

The aim of the study was to estimate effects of variety, the level of plant nutrition and year on the size distribution of wheat starch granules. Four selected samples of common wheat (Meritto, Rheia, Barroko, Florett) with different baking quality (A, B, C) were cultivated in the locality Ruzyně under two different levels of crop management during 2006-2008. The size distribution of starch granules was measured by laser diffraction (Fritsch Particle Sizer Analysette 22 NanoTec). Our research was focused on changes in the volume percentage ratio of A-starch granules, which are characterized by size diameter above 10 ?m and they are of primary importance in starch production. Starch and amylose content and also basic technological characteristics of wheat grain in tested varieties were determined.The significant effect of variety on the size distribution of starch granules was explicitly confirmed. The effects of year and crop management were not significant.

Název v anglickém jazyce

Laser diffraction size distribution of starch granules in samples of common wheat in dependence on growing conditions

Popis výsledku anglicky

The aim of the study was to estimate effects of variety, the level of plant nutrition and year on the size distribution of wheat starch granules. Four selected samples of common wheat (Meritto, Rheia, Barroko, Florett) with different baking quality (A, B, C) were cultivated in the locality Ruzyně under two different levels of crop management during 2006-2008. The size distribution of starch granules was measured by laser diffraction (Fritsch Particle Sizer Analysette 22 NanoTec). Our research was focused on changes in the volume percentage ratio of A-starch granules, which are characterized by size diameter above 10 ?m and they are of primary importance in starch production. Starch and amylose content and also basic technological characteristics of wheat grain in tested varieties were determined.The significant effect of variety on the size distribution of starch granules was explicitly confirmed. The effects of year and crop management were not significant.

Druh

C - Kapitola v odborné knize

CEP obor

GE - Šlechtění rostlin

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Starch - Recent Advances In Biopolymer Science And Technology

ISBN

978-83-932389-0-3

Počet stran výsledku

11

Strana od-do

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Počet stran knihy

195

Název nakladatele

Polish society of food technologists´

Místo vydání

Krakow

Kód UT WoS kapitoly

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