Ecotoxicity of Composts Containing Aliphatic-Aromatic Copolyesters

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F15%3A43899725" target="_blank" >RIV/60461373:22310/15:43899725 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43210/15:43888141

Výsledek na webu

<a href="http://www.pjoes.com/abstracts/2015/Vol24/No04/04.html" target="_blank" >http://www.pjoes.com/abstracts/2015/Vol24/No04/04.html</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Ecotoxicity of Composts Containing Aliphatic-Aromatic Copolyesters

Popis výsledku v původním jazyce

The eco-toxicological impact of copolyesters during composting was evaluated by plant growth tests with cress (Lepidium sativum) and barley (Hordeum vulgare). The research was conducted to determine if PET beverage bottles modified by lactic acid (copolyesters) and products of their biodegradation would affect compost. The results demonstrate that the composts on which the examined materials were degrading were not toxic to the plants. Compared to the reference sample, the germination and growth of plants were stimulated. The plants showed an increase in plant biomass. Changes in appearance, retarded growth, or necrotic changes were not observed. The resulting compost did not exhibit any unfavorable influence on compost quality, and the products of degradation affected the growth and development of plants positively

Název v anglickém jazyce

Ecotoxicity of Composts Containing Aliphatic-Aromatic Copolyesters

Popis výsledku anglicky

The eco-toxicological impact of copolyesters during composting was evaluated by plant growth tests with cress (Lepidium sativum) and barley (Hordeum vulgare). The research was conducted to determine if PET beverage bottles modified by lactic acid (copolyesters) and products of their biodegradation would affect compost. The results demonstrate that the composts on which the examined materials were degrading were not toxic to the plants. Compared to the reference sample, the germination and growth of plants were stimulated. The plants showed an increase in plant biomass. Changes in appearance, retarded growth, or necrotic changes were not observed. The resulting compost did not exhibit any unfavorable influence on compost quality, and the products of degradation affected the growth and development of plants positively

Druh

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

CEP obor

DM - Tuhý odpad a jeho kontrola, recyklace

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Polish Journal of Environmental Studies

ISSN

1230-1485

e-ISSN

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Svazek periodika

24

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

1497-1505

Kód UT WoS článku

000358899400004

EID výsledku v databázi Scopus

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