Title of article :
Short-term temporal changes in the spatial variability model of CO2 emissions from a Brazilian bare soil
Author/Authors :
La Scala Jr.، نويسنده , , N. and Marques Jr.، نويسنده , , J. and Pereira، نويسنده , , G.T. and Cora، نويسنده , , J.E.، نويسنده ,
Pages :
4
From page :
1459
To page :
1462
Abstract :
In this work, the spatial variability model of CO2 emissions and soil properties of a Brazilian bare soil were investigated. Carbon dioxide emissions were measured on three different days at contrasted soil temperature and soil moisture conditions, and soil properties were investigated at the same points where emissions were measured. One spatial variability model of soil CO2 emissions was found for each measurement day, and these models are similar to the ones of soil properties studied in an area of 100 × 100 m.
Keywords :
Soil CO2 emission , Soil properties , Spatial variability
Journal title :
Astroparticle Physics
Record number :
1992896
Link To Document :
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