Soil amendments with lignocellulosic residues of biorefinery processes affect soil organic matter accumulation and microbial growth
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A81893" target="_blank" >RIV/60460709:41210/20:81893 - isvavai.cz</a>
Result on the web
<a href="https://pubs.acs.org/doi/10.1021/acssuschemeng.9b07474" target="_blank" >https://pubs.acs.org/doi/10.1021/acssuschemeng.9b07474</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acssuschemeng.9b07474" target="_blank" >10.1021/acssuschemeng.9b07474</a>
Alternative languages
Result language
angličtina
Original language name
Soil amendments with lignocellulosic residues of biorefinery processes affect soil organic matter accumulation and microbial growth
Original language description
The microbial growth was studied by PLFA analysis after 30, 60, and 180 days, while SOM molecular composition was assessed by thermochemolysis at the end of the trial. Soil amendments with BYP induced a well differentiated microbial community. However, the overall microbial development significantly decreased over the experimental time due to a lesser availability of decomposable C to microorganisms. The reduced C accessibility was related to the progressively higher SOM recalcitrance with increasing BYP rates and was attributed to selective accumulation into the stable SOM fraction of hydrophobic compounds which prevented further BYP mineralization by protecting BYP from microbial activity. Our findings indicate that amendments with lignin-rich residues from biorefinery processes may promote the stabilization of humified molecules in soils, thus leading to a net C accumulation in soils.
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
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ACS Sustainable Chemistry & Engineering
ISSN
2168-0485
e-ISSN
2168-0485
Volume of the periodical
8
Issue of the periodical within the volume
8
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
3381-3391
UT code for WoS article
000518088700035
EID of the result in the Scopus database
2-s2.0-85080040831