Effect of soil invertebrates on the formation of humic substances under laboratory conditions
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F11%3A00370617" target="_blank" >RIV/60077344:_____/11:00370617 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1134/S1064229311080047" target="_blank" >http://dx.doi.org/10.1134/S1064229311080047</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1134/S1064229311080047" target="_blank" >10.1134/S1064229311080047</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effect of soil invertebrates on the formation of humic substances under laboratory conditions
Popis výsledku v původním jazyce
The complete polymerization of phenols and proteins (one of the processes involved in the formation of humic substances) was explained. It was shown that fly (Bibio marci) larvae and earthworms (Aporrectodea caliginosa) participate in the complete polymerization of phenols and proteins. In a laboratory experiment, invertebrates participated in the degradation of organic matter and the synthesis of humic substances, which was proved in experiments with 14C-labeled phenols and proteins. The same organic substances (phenols and proteins) without the impact of invertebrates were used as the control substances. The distributions of the 14C isotope in alkaline extracts separated by solubility in acids (humic and fulvic acids) was compared to those of the control substances. The portion of the 14C isotope in the humic acids in the excrements of Bibio marci was higher than that in the control substances.
Název v anglickém jazyce
Effect of soil invertebrates on the formation of humic substances under laboratory conditions
Popis výsledku anglicky
The complete polymerization of phenols and proteins (one of the processes involved in the formation of humic substances) was explained. It was shown that fly (Bibio marci) larvae and earthworms (Aporrectodea caliginosa) participate in the complete polymerization of phenols and proteins. In a laboratory experiment, invertebrates participated in the degradation of organic matter and the synthesis of humic substances, which was proved in experiments with 14C-labeled phenols and proteins. The same organic substances (phenols and proteins) without the impact of invertebrates were used as the control substances. The distributions of the 14C isotope in alkaline extracts separated by solubility in acids (humic and fulvic acids) was compared to those of the control substances. The portion of the 14C isotope in the humic acids in the excrements of Bibio marci was higher than that in the control substances.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EH - Ekologie – společenstva
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Eurasian Soil Science
ISSN
1064-2293
e-ISSN
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Svazek periodika
44
Číslo periodika v rámci svazku
8
Stát vydavatele periodika
RU - Ruská federace
Počet stran výsledku
4
Strana od-do
893-896
Kód UT WoS článku
000297625000006
EID výsledku v databázi Scopus
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