Characterization of humic acids in a continuous-feeding vermicomposting system with horse manure
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F19%3A83842" target="_blank" >RIV/60460709:41210/19:83842 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26310/19:PU133075
Result on the web
<a href="https://doi.org/10.1016/j.wasman.2019.08.032" target="_blank" >https://doi.org/10.1016/j.wasman.2019.08.032</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.wasman.2019.08.032" target="_blank" >10.1016/j.wasman.2019.08.032</a>
Alternative languages
Result language
angličtina
Original language name
Characterization of humic acids in a continuous-feeding vermicomposting system with horse manure
Original language description
This work was focused on horse manure vermicomposting in a real-field continuous-feeding system under controlled conditions, and on the complex study of the maturity and stability of the produced vermicompost. When compared with the original horse manure, vermicomposting decreased the aliphatic, protein-like, and polysaccharide humic components, whereas vermicomposting increased the aromaticity and contents of oxygen-containing functional groups. The typical tryptophan-like fluorophores in the manure, corresponding to the freshly produced organic matter of biological or microbial origin, were progressively transformed to humic-like fluorophores during vermicomposting. The most thermally labile humic fraction disappeared quickly during the very early vermicomposting stages. The results of spectroscopic and thermogravimetric analyses suggest that stable and mature vermicompost was produced after 6-9 months of vermicomposting, which was also supported by biologically-based maturity indicators.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
<a href="/en/project/QK1910095" target="_blank" >QK1910095: Use of Vermicomposting to Eliminate Micropollutants for Safe Application of Sewage Sludge on Agricultural Land</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Waste Management
ISSN
0956-053X
e-ISSN
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Volume of the periodical
99
Issue of the periodical within the volume
11
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
1-11
UT code for WoS article
000488656800001
EID of the result in the Scopus database
2-s2.0-85071086168