中国开放科研知识云: 检索

Flux and source of dissolved inorganic carbon in a headwater stream in a subtropical plantation catchment 期刊论文
JOURNAL OF HYDROLOGY, 2021, 卷号: 600, 页码: 10
作者: Song Xianwei; Lyu Sidan; Sun Kun; Gao Yang; Wen Xuefa

收藏 | 浏览/下载：28/0 | 提交时间：2021/11/05

Dissolved inorganic carbon Carbon source Headwater stream Soil CO2 Carbonate weathering

Effects of land use and cultivation time on soil organic and inorganic carbon storage in deep soils 期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2020, 卷号: 30, 期号: 6, 页码: 921-934
作者: Yu, Xia; Zhou, Weijian; Wang, Yunqiang; Cheng, Peng; Hou, Yaoyao

收藏 | 浏览/下载：27/0 | 提交时间：2020/06/23

cultivation time deep soil Gutun watershed land use inorganic carbon organic carbon

Spatial variation of soil properties and carbon under different land use types on the Chinese Loess Plateau 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 703, 页码: 8
作者: Yu, Xia; Zhou, Weijian; Chen, Yiping; Wang, Yunqiang; Cheng, Peng

收藏 | 浏览/下载：14/0 | 提交时间：2020/06/05

The Loess Plateau Soil organic carbon Soil inorganic carbon Soil moisture Land uses Grain for green

effectsoflanduseandcultivationtimeonsoilorganicandinorganiccarbonstorageindeepsoils 期刊论文
journalofgeographicalsciences, 2020, 卷号: 30, 期号: 6, 页码: 921-934
作者: Yu Xia; Zhou Weijian; Wang Yunqiang; Cheng Peng; Hou Yaoyao

收藏 | 浏览/下载：17/0 | 提交时间：2020/09/08

cultivation time deep soil Gutun watershed land use inorganic carbon organic carbon

不同土地利用方式下我国北方土壤有机、无机碳库的变化趋势及原因分析 期刊论文
植物营养与肥料学报, 2020, 卷号: 26, 期号: 8, 页码: 1440
作者: 张旭博; 李雄; 徐梦; 孙楠; 史飞

收藏 | 浏览/下载：4/0 | 提交时间：2021/03/16

soil organic carbon soil inorganic carbon land use type soil profile depth SOC/SIC 土壤有机碳土壤无机碳土地利用方式土壤剖面深度 SOC/SIC

Patterns and controlling factors of plant nitrogen and phosphorus stoichiometry across China's forests 期刊论文
BIOGEOCHEMISTRY, 2019, 卷号: 143, 期号: 2, 页码: 191-205
作者: Liu, Juxiu; Fang, Xiong; Tang, Xuli; Wang, Wantong; Zhou, Guoyi

收藏 | 浏览/下载：163/0 | 提交时间：2019/04/22

N-p Stoichiometry Leaf Nitrogen Terrestrial Plants Inorganic Nitrogen Woody-plants Soil Deposition Climate Carbon Traits

基于高分辨质谱的土壤溶解性有机质化学多样性研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者: 李晓明

收藏 | 浏览/下载：26/0 | 提交时间：2020/07/15

土壤溶解性有机质，化学多样性，微生物多样性，傅立叶变换离子回旋共振质谱 decreased WIth IncreasIng Iron ComplexIng Index. PAtterns In Molecular PrOfiles IndicAted Dom In Paddy Soils To Become More RecalcItrAnt At Higher Soil C/n rAtio And Higher Soil Ph. furTherMore, PlAnt-derived polyPh.nols And Pyrogenic Dom Were retaIned Favorably By Iron And The ChemodiversIty Of Dom In Paddy Soil Increased WIth IncreasIng Soil C/n rAtios. These Results Provide Novel InFormAtion regardIng Dom Characteristics At a Molecular Level And Will InForm Better Global MAnagement Of Soil Carbon In Paddy Soil EcosysteMs Global. 2) Through The applicAtion Of Ft-icr-Ms, The ChemodiversIty Of Dom In Soil Subjected To Long-term OrgAnic Carbon And InOrgAnic Fertilizer Amendments Was Established. In Parallel, Bcc Was Assessed. Through This Coupled Approach It Was Established.thAt sustaIned OrgAnic Carbon Amendment Resulted In: SignificAntly (p < 0.05) Increased Total Carbon And Total nItrogen Reservoirs In Soil, Dom PrOfiles Of greAter ChemodiversIty, And Emergence Of RecalcItrAnt Dom Moieties (H/c < 1.5). In Contrast, Carbon And nItrogen Reservoirs In Soil Subjected To sustaIned InOrgAnic Fertilizer applicAtion Were Unaltered, While Soil OrgAnic Carbon ChemodiversIty Was Observed To Shift To Less RecalcItrAnt Dom Moieties (H/c rAtio > 1.5 And O/c rAtios < 0.5). furTherMore, sustaIned OrgAnic Carbon Amendment Shaped Bcc To a eutroPh.c stAte While Long-term Chemical fertilizAtion Directed The Bcc Towards An oligotroPh.c stAte. Higher connectivIty And Network complexIty Were Observed In OrgAnic Carbon Amended Soils. Dom-Bcc Network Analysis, IndicAtIng thAt Soil Microbes Had More Interaction WIth Dom Molecules followIng sustaIned OrgAnic mAtter Input. These Results Highlight The Potential For OrgAnic Carbon Amendments To Not Only Build Soil Carbon sTocks And Increase Their Resilience, But To Also Improve The Functional stAte Of Soil Microbial communIties. Key Words: Dom, ChemodiversIty, Microbial diversIty, Ft-icr Ms

Soil carbon storage along a 46-year revegetation chronosequence in a desert area of northern China 期刊论文
GEODERMA, 2018, 卷号: 325, 页码: 28-36
作者: Chen, Yong-Le; Zhang, Zhi-Shan; Zhao, Yang; Hu, Yi-Gang; Zhang, Ding-Hai

收藏 | 浏览/下载：33/0 | 提交时间：2019/10/09

Soil inorganic carbon Root-derived carbon Deep soil carbon Recovery time Tengger Desert

Vertical distribution of soil organic and inorganic carbon under different vegetation covers in two toposequences of the Liudaogou watershed on the Loess Plateau, China 期刊论文
JOURNAL OF SOIL AND WATER CONSERVATION, 2018, 卷号: 73, 期号: 4, 页码: 479-491
作者: Mao, N (reprint author), Chinese Acad Sci, State Key Lab Soil Eros & Dryland Farming Loess P, Inst Soil & Water Conservat, Yangling, Shaanxi, Peoples R China.; Mao, N (reprint author), Northwest Agr & Forestry A&F Univ, Coll Nat Resources & Environm, Yangling, Shaanxi, Peoples R China.; N. Mao; L. Huang; M. Shao

收藏 | 浏览/下载：117/0 | 提交时间：2018/09/25

Inorganic Carbon Loess Plateau Organic Carbon Soil Toposequence Vegetation Cover Vertical Distribution

Effects of vegetation rehabilitation on soil organic and inorganic carbon stocks in the Mu Us Desert, northwest China 期刊论文
LAND DEGRADATION & DEVELOPMENT, 2018, 卷号: 29, 期号: 4, 页码: 1031-1040
作者: Jiabin Liu; Yang Gao; Peng Dan; Qingxia Zhao; Jinliang Liu

收藏 | 浏览/下载：56/0 | 提交时间：2018/09/25

Desert Shifting Sand Land Soil Inorganic Carbon Stable Carbon Isotope Vegetation Rehabilitation

在结果中检索

相关链接

CORC

联系我们