Carbon and Nitrogen Cycling within Mid- and Late-Rotation Jack Pine

2006 ◽  
pp. 355-375 ◽  
Author(s):  
Neil W. Foster ◽  
Ian K. Morrison ◽  
Paul W. Hazlett ◽  
Gary D. Hogan ◽  
Maria I. Salerno
Keyword(s):  
Nitrogen Cycling ◽  
Jack Pine ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling

scholarly journals Microbial carbon and nitrogen cycling responses to drought and temperature in differently managed mountain grasslands

2019 ◽  
Vol 135 ◽  
pp. 144-153 ◽  
Author(s):  
Lucia Fuchslueger ◽  
Birgit Wild ◽  
Maria Mooshammer ◽  
Mounir Takriti ◽  
Sandra Kienzl ◽  
...  
Keyword(s):  
Nitrogen Cycling ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling ◽  
Mountain Grasslands ◽  
Microbial Carbon

scholarly journals Carbon and nitrogen cycling during old-field succession: Constraints on plant and microbial biomass

1990 ◽  
Vol 11 (2) ◽  
Author(s):  
DonaldR. Zak ◽  
DavidF. Grigal ◽  
Scott Gleeson ◽  
David Tilman
Keyword(s):  
Microbial Biomass ◽  
Nitrogen Cycling ◽  
Old Field ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling ◽  
Old Field Succession

Integrated eco-strategies towards sustainable carbon and nitrogen cycling in agriculture

2021 ◽  
Vol 293 ◽  
pp. 112856
Author(s):  
Jean Damascene Harindintwali ◽  
Jianli Zhou ◽  
Bertrand Muhoza ◽  
Fang Wang ◽  
Anna Herzberger ◽  
...  
Keyword(s):  
Nitrogen Cycling ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling

Sunlight induced aggregation of dissolved organic matter: Role of proteins in linking organic carbon and nitrogen cycling in seawater

2019 ◽  
Vol 654 ◽  
pp. 872-877 ◽  
Author(s):  
Luni Sun ◽  
Wei-Chun Chin ◽  
Meng-Hsuen Chiu ◽  
Chen Xu ◽  
Peng Lin ◽  
...  
Keyword(s):  
Organic Matter ◽  
Organic Carbon ◽  
Dissolved Organic Matter ◽  
Nitrogen Cycling ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling ◽  
Induced Aggregation

Soil Carbon and Nitrogen Cycling and Ecosystem Service in Cities

Urban Soils ◽  
2017 ◽  
pp. 121-136
Author(s):  
Weixing Zhu ◽  
Beth A. Egitto ◽  
Ian D. Yesilonis ◽  
Richard V. Pouyat
Keyword(s):  
Soil Carbon ◽  
Nitrogen Cycling ◽  
Ecosystem Service ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling ◽  
Soil Carbon And Nitrogen

Low-intensity surface fire effects on carbon and nitrogen cycling in soil and soil solution of a Scots pine forest in central Germany

CATENA ◽  
2018 ◽  
Vol 162 ◽  
pp. 360-375 ◽  
Author(s):  
Kerstin Näthe ◽  
Delphis F. Levia ◽  
Alexander Tischer ◽  
Beate Michalzik
Keyword(s):  
Nitrogen Cycling ◽  
Soil Solution ◽  
Scots Pine ◽  
Fire Effects ◽  
Surface Fire ◽  
Central Germany ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling ◽  
Low Intensity ◽  
Scots Pine Forest

Effects of Soil Warming on Carbon and Nitrogen Cycling

2000 ◽  
pp. 357-381 ◽  
Author(s):  
Lindsey E. Rustad ◽  
Jerry M. Melillo ◽  
Myron J. Mitchell ◽  
Ivan J. Fernandez ◽  
Paul A. Steudler ◽  
...  
Keyword(s):  
Nitrogen Cycling ◽  
Soil Warming ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling

scholarly journals Changes of Soil Microbes Related with Carbon and Nitrogen Cycling after Long-Term CO2 Enrichment in a Typical Chinese Maize Field

2020 ◽  
Vol 12 (3) ◽  
pp. 1250 ◽  
Author(s):  
Tiantian Diao ◽  
Zhengping Peng ◽  
Xiaoguang Niu ◽  
Rongquan Yang ◽  
Fen Ma ◽  
...  
Keyword(s):  
16S Rrna ◽  
Nitrogen Cycling ◽  
Relative Abundance ◽  
Soil Microbes ◽  
Inorganic Nitrogen ◽  
Ammonia Oxidizing Bacteria ◽  
Rhizospheric Soil ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Cycling ◽  
Maize Field

Elevated atmospheric CO2 concentration (eCO2) has been the most important driving factor and characteristic of climate change. To clarify the effects of eCO2 on the soil microbes and on the concurrent status of soil carbon and nitrogen, an experiment was conducted in a typical summer maize field based on a 10-year mini FACE (Free Air Carbon Dioxide Enrichment) system in North China. Both rhizospheric and bulk soils were collected for measurement. The soil microbial carbon (MBC), nitrogen (MBN), and soil mineral N were measured at two stages. Characteristics of microbes were assayed for both rhizospheric soil and bulk soils at the key stage. We examined the plasmid copy numbers, diversities, and community structures of bacteria (in terms of 16s rRNA), fungi (in terms of ITS-internal transcribed spacer), ammonia oxidizing bacteria (AOB) and denitrifiers including nirK, nirS, and nosZ using the Miseq sequencing technique. Results showed that under eCO2 conditions, both MBC and MBN in rhizospheric soil were increased significantly. The quantity of ITS was increased in the eCO2 treatment compared with that in the ambient CO2 (aCO2) treatment, while the quantity of 16s rRNA in rhizospheric soil showed decrease in the rhizospheric soil in the eCO2 treatment. ECO2 changed the relative abundance of microbes in terms of compositional proportion of some orders or genera particularly in the rhizospheric soil-n particular, Chaetomium increased for ITS, Subgroups 4 and 6 increased for 16s rRNA, Nitrosospira decreased for AOB, and some genera showed increase for nirS, nirK, and nosZ. Nitrate N was the main inorganic nitrogen form at the tasseling stage and both quantities of AOB and denitrifiers, as well as the nosZ/(nirS+nirK) showed an increase under eCO2 conditions particularly in the rhizospheric soil. The Nitrosospira decreased in abundance under eCO2 conditions in the rhizospheric soil and some genera of denitrifiers also showed differences in abundance. ECO2 did not change the diversities of microbes significantly. In general, results suggested that 10 years of eCO2 did affect the active component of C and N pools (such as MBC and MBN) and both the quantities and relative abundance of microbes which are involved in carbon and nitrogen cycling, possibly due to the differences in both the quantities and component of substrate for relevant microbes in the rhizospheric soils.

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