Biodegradation of composites based on maltodextrin and wheat B-starch in compost

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A68028" target="_blank" >RIV/60460709:41210/15:68028 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61389013:_____/15:00453332

Výsledek na webu

<a href="http://dx.doi.org/10.17221/219/2014-HORTSCI" target="_blank" >http://dx.doi.org/10.17221/219/2014-HORTSCI</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/219/2014-HORTSCI" target="_blank" >10.17221/219/2014-HORTSCI</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Biodegradation of composites based on maltodextrin and wheat B-starch in compost

Popis výsledku v původním jazyce

The study is focused on the microbial and chemical parameters of green compost in which composites based on acetylated wheat B-starch and maltodextrin (patented procedure) were biodegraded and also on the parameters of lettuce grown on this compost before and after the biodegradations. With a load of up to 1 g of composites per 1 litre of compost, and with a storage period of 0, 7 - 14, 15 - 20 and 21 - 147 days, mixture of compost wiped off the surface both of well-preserved composites and of the immediate surroundings of their residues was evaluated. Microbial biomass, basal respiration (BR), metabolic quotient, dehydrogenase and arylsulfatase activity (ARS) and the parameters of the lettuce growth on this compost, did not show any negative changes.On the contrary acetylated wheat B-starch and maltodextrin stimulated both ARS and BR. ARS showed the most rapid onset among all tests. The height of the aboveground parts of the lettuce (Lactuca sativa L. var. capitata) grown on green co

Název v anglickém jazyce

Biodegradation of composites based on maltodextrin and wheat B-starch in compost

Popis výsledku anglicky

The study is focused on the microbial and chemical parameters of green compost in which composites based on acetylated wheat B-starch and maltodextrin (patented procedure) were biodegraded and also on the parameters of lettuce grown on this compost before and after the biodegradations. With a load of up to 1 g of composites per 1 litre of compost, and with a storage period of 0, 7 - 14, 15 - 20 and 21 - 147 days, mixture of compost wiped off the surface both of well-preserved composites and of the immediate surroundings of their residues was evaluated. Microbial biomass, basal respiration (BR), metabolic quotient, dehydrogenase and arylsulfatase activity (ARS) and the parameters of the lettuce growth on this compost, did not show any negative changes.On the contrary acetylated wheat B-starch and maltodextrin stimulated both ARS and BR. ARS showed the most rapid onset among all tests. The height of the aboveground parts of the lettuce (Lactuca sativa L. var. capitata) grown on green co

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JI - Kompositní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/GA525%2F09%2F0607" target="_blank" >GA525/09/0607: Biodegradabilní kompozitní materiály na bázi B-škrobu s upotřebením v zemědělství</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Horticultural Science

ISSN

0862-867X

e-ISSN

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Svazek periodika

42

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

209-214

Kód UT WoS článku

000365986500006

EID výsledku v databázi Scopus

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