JURASSIC MUDROCK FORMATIONS OF SOUTHERN ENGLAND: LITHOLOGY, SEDIMENTATION RATES AND ORGANIC CARBON CONTENT

1990 ◽  
Vol 13 ◽  
Author(s):  
E.J. Ebukanson* and R. R. F. Kingho
Keyword(s):  
Organic Carbon ◽  
Carbon Content ◽  
Organic Carbon Content ◽  
Sedimentation Rates ◽  
Southern England

Potential rates of denitrification in two field soils in southern England

1992 ◽  
Vol 118 (2) ◽  
pp. 223-227 ◽  
Author(s):  
M. M. Iqbal
Keyword(s):  
Nitrous Oxide ◽  
Organic Carbon ◽  
Carbon Content ◽  
Past History ◽  
Organic Carbon Content ◽  
Continuous Exposure ◽  
Anaerobic Incubation ◽  
Southern England ◽  
Field Soils

SUMMARYPotential rates of denitrification from two field soils, differing in past history, were measured by anaerobic incubation of fresh samples in a glasshouse maintained at 15–25 °C at ARC Letcombe Laboratory, Wantage, Oxfordshire in 1981. Nitrate was not limiting. The topsoils (0–20 cm) from both sites denitrified more than the subsoils (20–60 cm). The production of nitrous oxide was positively correlated with the carbon content of the soils while potential rates of denitrification in the two soils were similar. The total accumulated loss of nitrogen was greater from the soil with the greater organic carbon content. The use of acetylene showed that the denitrification losses were underestimated by measuring only nitrous oxide. N2O was still being reduced to N2 even after 100 h continuous exposure to acetylene.

Space-time monitoring of soil organic carbon content across a semi-arid region of Australia

2021 ◽  
Vol 24 ◽  
pp. e00367
Author(s):  
Patrick Filippi ◽  
Stephen R. Cattle ◽  
Matthew J. Pringle ◽  
Thomas F.A. Bishop
Keyword(s):  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Carbon Content ◽  
Arid Region ◽  
Space Time ◽  
Organic Carbon Content ◽  
Soil Organic Carbon Content ◽  
Semi Arid Region ◽  
Semi Arid

scholarly journals Temporal mosaicking approaches of Sentinel-2 images for extending topsoil organic carbon content mapping in croplands

2021 ◽  
Vol 96 ◽  
pp. 102277
Author(s):  
Emmanuelle Vaudour ◽  
Cécile Gomez ◽  
Philippe Lagacherie ◽  
Thomas Loiseau ◽  
Nicolas Baghdadi ◽  
...  
Keyword(s):  
Organic Carbon ◽  
Carbon Content ◽  
Organic Carbon Content ◽  
Sentinel 2
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