Variations of soil organic carbon fractions in response to conservative vegetation successions on the Loess Plateau of China
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F23%3A43921879" target="_blank" >RIV/62156489:43410/23:43921879 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.iswcr.2022.05.002" target="_blank" >https://doi.org/10.1016/j.iswcr.2022.05.002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.iswcr.2022.05.002" target="_blank" >10.1016/j.iswcr.2022.05.002</a>
Alternative languages
Result language
angličtina
Original language name
Variations of soil organic carbon fractions in response to conservative vegetation successions on the Loess Plateau of China
Original language description
Land use changes profoundly affect the equilibrium of soil organic carbon (SOC) sequestration and greenhouse gas emissions. With the current global climatic changes, it is vital to understand the influence of ecological restoration and conservation management on the dynamics of SOC under different land uses, especially in erosion-endangered Loess soils. Therefore, we investigated changes in SOC through a suit of labile fractions, namely: light fraction organic C (LFOC), heavy fraction organic C (HFOC), coarse particulate organic C (CPOC), fine particulate organic C (FPOC), and dissolved organic C (DOC), from two forests i.e., Robinia pseudoacacia (RP) and Platycladus orientalis (PO), with different ages, in comparison with farmland (FL). The SOC and STN contents significantly increased over 42 years in the RP forest where the contents of CPOC and FPOC were significantly higher than in the FL. Moreover, total SOC and its labile fractions, in the studied land use types, significantly correlated with soil CaCO3, pH, and STN contents, indicating their key roles in SOC sequestration. The results reported here from different vegetation with different ages provide a better understanding of SOC and STN alterations at different stages of vegetation restoration. Our findings suggest that long-term natural vegetation restoration could be an effective approach for SOC sequestration and soil conservation on the Loess soil.
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
40104 - Soil science
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Soil and Water Conservation Research
ISSN
2095-6339
e-ISSN
2589-059X
Volume of the periodical
11
Issue of the periodical within the volume
3
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
11
Pages from-to
561-571
UT code for WoS article
001021616800001
EID of the result in the Scopus database
2-s2.0-85133752357