Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest
| Main Author: | song, xiaoyan |
|---|---|
| Format: | Dataset |
| Terbitan: |
Mendeley
, 2019
|
| Subjects: | |
| Online Access: |
https:/data.mendeley.com/datasets/c86tbptdsp |
| ctrlnum |
0.17632-c86tbptdsp.1 |
|---|---|
| fullrecord |
<?xml version="1.0"?>
<dc><creator>song, xiaoyan</creator><title>Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest</title><publisher>Mendeley</publisher><description>In this study, by quantifying the CO2, CH4 releases and the soil properties of moisture, SOC quantity and quality and microbial activities in a 239-day incubation experiment where the soil moisture was experimentally modified to simulate natural, drier and flooded condition, we tested the hypotheses 1) the C vulnerability in permafrost deposits would be higher than that in active layer soils; 2) C releases under aerobic conditions and their climate forcing would be greater than anaerobic condition, but aerobic C release would be constrained by drier condition; and 3) soil moisture would be the strongest factor influencing C release under aerobic condition, whereas anaerobic C release would be mostly related to microbial activities.</description><subject>Soil Ecology</subject><subject>Soil Organic Carbon Dynamics</subject><subject>Permafrost</subject><subject>Greenhouse Gas</subject><type>Other:Dataset</type><identifier>10.17632/c86tbptdsp.1</identifier><rights>Creative Commons Attribution 4.0 International</rights><rights>http://creativecommons.org/licenses/by/4.0</rights><relation>https:/data.mendeley.com/datasets/c86tbptdsp</relation><date>2019-06-19T14:32:12Z</date><recordID>0.17632-c86tbptdsp.1</recordID></dc>
|
| format |
Other:Dataset Other |
| author |
song, xiaoyan |
| title |
Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| publisher |
Mendeley |
| publishDate |
2019 |
| topic |
Soil Ecology Soil Organic Carbon Dynamics Permafrost Greenhouse Gas |
| url |
https:/data.mendeley.com/datasets/c86tbptdsp |
| contents |
In this study, by quantifying the CO2, CH4 releases and the soil properties of moisture, SOC quantity and quality and microbial activities in a 239-day incubation experiment where the soil moisture was experimentally modified to simulate natural, drier and flooded condition, we tested the hypotheses 1) the C vulnerability in permafrost deposits would be higher than that in active layer soils; 2) C releases under aerobic conditions and their climate forcing would be greater than anaerobic condition, but aerobic C release would be constrained by drier condition; and 3) soil moisture would be the strongest factor influencing C release under aerobic condition, whereas anaerobic C release would be mostly related to microbial activities. |
| id |
IOS7969.0.17632-c86tbptdsp.1 |
| institution |
Universitas Islam Indragiri |
| affiliation |
onesearch.perpusnas.go.id |
| institution_id |
804 |
| institution_type |
library:university library |
| library |
Teknologi Pangan UNISI |
| library_id |
2816 |
| collection |
Artikel mulono |
| repository_id |
7969 |
| city |
INDRAGIRI HILIR |
| province |
RIAU |
| shared_to_ipusnas_str |
1 |
| repoId |
IOS7969 |
| first_indexed |
2020-04-08T08:16:00Z |
| last_indexed |
2020-04-08T08:16:00Z |
| recordtype |
dc |
| _version_ |
1686587413037580288 |
| score |
17.538404 |