Long term effects of fertilization on carbon and nitrogen sequestration and aggregate associated carbon and nitrogen in the Indian sub-Himalayas

2009 ◽  
Vol 86 (1) ◽  
pp. 1-16 ◽  
Author(s):  
Ranjan Bhattacharyya ◽  
Ved Prakash ◽  
S. Kundu ◽  
A. K. Srivastva ◽  
H. S. Gupta ◽  
...  
Keyword(s):  
Long Term Effects ◽  
Carbon And Nitrogen ◽  
Nitrogen Sequestration

Long-term effects of harvest residue management on soil total carbon and nitrogen concentrations of a replanted Chinese fir plantation

2013 ◽  
Vol 33 (13) ◽  
pp. 4205-4213
Author(s):  
胡振宏 HU Zhenhong ◽  
何宗明 HE Zongming ◽  
范少辉 FAN Shaohui ◽  
黄志群 HUANG Zhiqun ◽  
万晓华 WAN Xiaohua ◽  
...  
Keyword(s):  
Chinese Fir ◽  
Residue Management ◽  
Total Carbon ◽  
Long Term Effects ◽  
Carbon And Nitrogen ◽  
Nitrogen Concentrations ◽  
Chinese Fir Plantation ◽  
Harvest Residue

Short-term and long-term effects of bacterivorous nematodes and nematophagous fungi on carbon and nitrogen mineralization in microcosms

1994 ◽  
Vol 17 (4) ◽  
pp. 249-256 ◽  
Author(s):  
L. A. Bouwman ◽  
J. Bloem ◽  
P. H. J. F. van den Boogert ◽  
F. Bremer ◽  
G. H. J. Hoenderboom ◽  
...  
Keyword(s):  
Nitrogen Mineralization ◽  
Nematophagous Fungi ◽  
Long Term Effects ◽  
Short Term ◽  
Carbon And Nitrogen

Long-Term Effects of Clipping and Nitrogen Management in Turfgrass on Soil Organic Carbon and Nitrogen Dynamics

2003 ◽  
Vol 32 (5) ◽  
pp. 1694-1700 ◽  
Author(s):  
Y. L. Qian ◽  
W. Bandaranayake ◽  
W. J. Parton ◽  
B. Mecham ◽  
M. A. Harivandi ◽  
...  
Keyword(s):  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Nitrogen Dynamics ◽  
Nitrogen Management ◽  
Long Term Effects ◽  
Carbon And Nitrogen ◽  
Carbon And Nitrogen Dynamics

scholarly journals Impacts of land use change in soil carbon and nitrogen in a Mediterranean agricultural area (Southern Spain)

Solid Earth ◽  
2013 ◽  
Vol 4 (1) ◽  
pp. 167-177 ◽  
Author(s):  
L. Parras-Alcántara ◽  
M. Martín-Carrillo ◽  
B. Lozano-García
Keyword(s):  
Land Use ◽  
Organic Carbon ◽  
Land Use Change ◽  
Total Nitrogen ◽  
Negative Impact ◽  
Long Term Effects ◽  
Arable Crops ◽  
Carbon And Nitrogen ◽  
Soc Stock

Abstract. The agricultural Mediterranean areas are dedicated to arable crops (AC), but in the last decades, a significant number of AC has led to a land use change (LUC) to olive grove (OG) and vineyards (V). A field study was conducted to determine the long-term effects (46 years) of LUC (AC by OG and V) and to determine soil organic carbon (SOC), total nitrogen (TN), C : N ratio and their stratification across the soil entire profile, in Montilla-Moriles denomination of origin (D.O.), in Calcic-Chromic Luvisols (LVcc/cr), an area under semiarid Mediterranean conditions. The experimental design consisted of studying the LUC on one farm between 1965 and 2011. Originally, only AC was farmed in 1965, but OG and V were farmed up to now (2011). This LUC principally affected the horizon thickness, texture, bulk density, pH, organic matter, organic carbon, total nitrogen and C : N ratio. The LUC had a negative impact in the soil, affecting the SOC and TN stocks. The conversion from AC to V and OG involved the loss of the SOC stock (52.7% and 64.9% to V and OG respectively) and the loss of the TN stock (42.6% and 38.1% to V and OG respectively). With respect to the stratification ratios (SRs), the effects were opposite; 46 years after LUC increased the SRs (in V and OG) of SOC, TN and C : N ratio.

scholarly journals Long-term effects of elevated CO2 on carbon and nitrogen functional capacity of microbial communities in three contrasting soils

2016 ◽  
Vol 97 ◽  
pp. 157-167 ◽  
Author(s):  
Clayton R. Butterly ◽  
Lori A. Phillips ◽  
Jennifer L. Wiltshire ◽  
Ashley E. Franks ◽  
Roger D. Armstrong ◽  
...  
Keyword(s):  
Microbial Communities ◽  
Elevated Co2 ◽  
Functional Capacity ◽  
Long Term Effects ◽  
Carbon And Nitrogen
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