The N2O Network

  

<< Back

Nitrous oxide emissions from urine patches - experiment 2 part 2. Terang, Victoria, 2011 [Theme 1: Inhibitors for reducing emissions]

Entity Description

Data Set Citation

Kelly K of Future Farming Systems Research Division, Victorian Department of Environment and Primary Industries (Victoria). Nitrous oxide emissions from urine patches - experiment 2 part 2. Terang, Victoria, 2011 [Theme 1: Inhibitors for reducing emissions].
kelly.33.18 (http://www.n2o.net.au/knb/metacat/kelly.33.18/html).

Entity Info
Name:
Weather - soil temperature, soil water, nitrous oxide flux, all chambers (8) Expt 2 part 2
Description:
NOTE: Flux measurements until the end of June we conducted using the automated system. Flux measurements for July to October we based on manual samplings, three days a week with missing days interpolated, samples were collected between 10 am and 12 noon (at this site this represents time of day when soil tempature are about daily average), samples were collected from enlcosed sealed chambers at T 0, 10, 20, 30 and 40 minutes after closure. Flux data is based on linear regression as no curvilinearity was evident in the dats sets.
Online Distribution Info
Data:
Download File  View Licence
Access
Access Control:
Auth System:
knb
Order:
denyFirst
Allow:
[all] uid=datalibrarian,o=unaffiliated,dc=ecoinformatics,dc=org
[read] uid=shcherbak,o=unaffiliated,dc=ecoinformatics,dc=org
[all] uid=kelly,o=unaffiliated,dc=ecoinformatics,dc=org
Physical Structure Description
Object Name:
Terang data weather and flux data expt 2 part 2.csv
Text Format:
Attribute Orientation:
column
Simple Delimited:
Field Delimeter:
,
Attribute(s) Info:
Attribute Description
(label and definition)		Measurement Type and Domain
Date -
DD-MM-YYY
dateTime
FormatDD-MM-YYYY
Precision
Minimum temperature -
Daily minimum air temperature - time period 9 am previous daty to 9 am date of record
interval
Unitcelsius
Typenatural
Maximum temperature -
Daily maximum air temperature (period of measurement 9 am pervious day to 9 am date of record
interval
Unitcelsius
Typenatural
Solar radiation (total) -
Total radiation (MJ/m^2)
ratio
UnitmegajoulePersquaremeter
Typenatural
Rainfall -
Daily rainfall (mm/day) (time period 9 am previous day to 9 am date of record)
ratio
Unitmm/day
Typenatural
ETo (evaporanspiration) -
Potential evapotranspiration (mm/day) - calculated from weather station data using FAO 56 methodology
ratio
Unitmm/day
Typenatural
Soil temperature (Treat 1, rep 1) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 1, rep 1) -
Surface soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 1, rep 1) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
Soil temperature (Treat 1, rep 2) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 1, rep 2) -
Surface soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 1, rep 2) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
Soil temperature (Treat 2, rep 1) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 2, rep 1) -
Surcafe soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 2, rep 1) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
Soil temperature (Treat 2, rep 2) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 2, rep 2) -
Surface soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 2, rep 2) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
Soil temperature (Treat 3, rep 1) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 3, rep 1) -
Surface soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 3, rep 1) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
Soil temperature (Treat 3, rep 2) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 3, rep 2) -
Surface soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 3, rep 2) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
Soil temperature (Treat 4, rep 1) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 4, rep 1) -
Surface soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 4, rep 1) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
Soil temperature (Treat 4, rep 2) -
Soil temperature (50 mm)
interval
Unitcelsius
Typenatural
Soil water (Treat 4, rep 2) -
Surface soil water content (0-60 mm) - volumetric
ratio
UnitcubicmillimeterPercubicmillimeter
Typenatural
Nitrous oxide flux (Treat 4, rep 2) -
Nitrous oxide flux (g N2O-N/ha/day)
ratio
UnitgramsNitrogenperHectareperDay
Typenatural
<< Back