The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions
14 páginas.- 8 figuras.- referencias.-
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| Format: | artículo biblioteca |
| Language: | English |
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Wiley
2024-02
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| Subjects: | CO2 emission, Enzyme activities, Greenhouse gas, Nanomaterial, Soil microorganisms, Take urgent action to combat climate change and its impacts, |
| Online Access: | http://hdl.handle.net/10261/345092 |
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dig-irnas-es-10261-3450922024-02-02T12:23:50Z The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions Gang, He Delgado-Baquerizo, Manuel Yuyi, Yang Ma, Lin Siyue, Li Wenzhi, Liu National Natural Science Foundation of China Gang, He [0000-0003-1909-4708] Delgado-Baquerizo, Manuel [0000-0002-6499-576X] Yuyi, Yang [0000-0001-9807-6844] Ma, Lin [0000-0002-9857-5253] Siyue, Li [0000-0002-3097-6819] Wenzhi, Liu [0000-0002-7149-9529] CO2 emission Enzyme activities Greenhouse gas Nanomaterial Soil microorganisms Take urgent action to combat climate change and its impacts 14 páginas.- 8 figuras.- referencias.- Terrestrial ecosystems are increasingly being exposed to metallic nanoparticles (MNPs). However, the global-scale impact of MNPs on soil carbon dioxide (CO2) emission remains unknown, limiting our understanding of the role of MNPs in global carbon cycle. We compiled a dataset comprising 1764 pairs of experimental observations to investigate the effects of MNPs exposure on soil respiration parameters, including respiration rates, related enzyme activities, and microbial variables. We found that MNPs could stimulate or suppress soil basal respiration rates across global environments, depending largely on the type of MNPs. We further showed that, although the inhibition of MNPs on most enzyme activities peaked in short-term exposure (≤28 days), prolonged exposure to MNPs still inhibited soil organic carbon degradation. Finally, we determined that environmental conditions (e.g., soil pH and presence/absence of plants) were also important regulators of the influence of MNPs on soil respiration parameters. Our findings underline that the effects of MNPs on soil CO2 emission depended on MNPs type, exposure design, and environmental factors, which is critical for predicting the role of MNPs in influencing the global carbon cycle and climate change. This work was funded by the National Natural Science Foundation of China (32022051 and 32201337 Peer reviewed 2024-02-02T12:23:50Z 2024-02-02T12:23:50Z 2024-02 artículo Global Change Biology 30 (2): e17164 (2024) 1354-1013 http://hdl.handle.net/10261/345092 10.1111/gcb.17164 1365-2486 en http://hdl.handle.net/10.1111/gcb.17164 Sí none Wiley |
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CO2 emission Enzyme activities Greenhouse gas Nanomaterial Soil microorganisms Take urgent action to combat climate change and its impacts CO2 emission Enzyme activities Greenhouse gas Nanomaterial Soil microorganisms Take urgent action to combat climate change and its impacts |
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CO2 emission Enzyme activities Greenhouse gas Nanomaterial Soil microorganisms Take urgent action to combat climate change and its impacts CO2 emission Enzyme activities Greenhouse gas Nanomaterial Soil microorganisms Take urgent action to combat climate change and its impacts Gang, He Delgado-Baquerizo, Manuel Yuyi, Yang Ma, Lin Siyue, Li Wenzhi, Liu The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions |
| description |
14 páginas.- 8 figuras.- referencias.- |
| author2 |
National Natural Science Foundation of China |
| author_facet |
National Natural Science Foundation of China Gang, He Delgado-Baquerizo, Manuel Yuyi, Yang Ma, Lin Siyue, Li Wenzhi, Liu |
| format |
artículo |
| topic_facet |
CO2 emission Enzyme activities Greenhouse gas Nanomaterial Soil microorganisms Take urgent action to combat climate change and its impacts |
| author |
Gang, He Delgado-Baquerizo, Manuel Yuyi, Yang Ma, Lin Siyue, Li Wenzhi, Liu |
| author_sort |
Gang, He |
| title |
The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions |
| title_short |
The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions |
| title_full |
The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions |
| title_fullStr |
The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions |
| title_full_unstemmed |
The global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions |
| title_sort |
global-scale impacts of metallic nanoparticles on soil carbon dioxide emissions |
| publisher |
Wiley |
| publishDate |
2024-02 |
| url |
http://hdl.handle.net/10261/345092 |
| work_keys_str_mv |
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| _version_ |
1792484635522891776 |