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Measurement


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Download CSV Application dates AC0101 Devon 2008.csv 0.01MB


Measurement Data Component

Title: Fertiliser application dates: AC0101, Devon, 2008
Related Party - Organisation (Author): Rothamsted UK - North Wyke
Related Party - Organisation (Funder): Defra
Abstract:
At Rothamsted Research - North Wyke in south west England nitrous oxide (N2O) emissions were monitored following spring ammonium nitrate fertiliser applications at 6 different rates; 0 (i.e. untreated control), 70, 140, 210, 280 and 350 kg N ha-1. Up to three separate fertiliser applications were made in order to reach the target application rate. There were 3 replicate plots (4 x 12 m) of each treatment arranged in a randomised block design. The plots were established on a winter wheat crop sown the previous autumn, on coarse sandy loam soil. This dataset is of fertiliser application rates (i.e. total nitrogen applied) and dates applied. NA = not applicable. If the data file is downloaded/opened in excel, dates may appear as dd-mm-yy instead of the standard yy-mm-dd.
Subject Keywords: Application ratesApplication timingAmmonium nitrate
Geographic Keywords: Devon
Observed Properties: Application timingExperimental treatmentTotal nitrogen
Parameter: Application date split 1
Parameter: Application date split 2
Parameter: Application date split 3
Parameter: Application date split 4
Parameter: Application date split 5
Parameter: Application date split 6
Parameter: Fertiliser Application Rate
Parameter: Fertiliser application rate split 1
Parameter: Fertiliser application rate split 2
Parameter: Fertiliser application rate split 3
Parameter: Fertiliser application rate split 4
Parameter: Fertiliser application rate split 5
Parameter: Fertiliser application rate split 6
Parameter: Nitrification inhibitor application rate
Parameter: Nitrification inhibitor application rate split 1
Parameter: Nitrification inhibitor application rate split 2
Parameter: Nitrification inhibitor application rate split 3
Parameter: Nitrification inhibitor application rate split 4
Parameter: Nitrification inhibitor application rate split 5
Parameter: Nitrification inhibitor application rate split 6
Parameter: Total nitrogen application rate
Parameter: Treatment

Geographic Extent -
    Longitude (West): -4.03
    Longitude (East): -3.76
    Latitude (South): 50.72
    Latitude (North): 50.89

Phenomenon Time -  Start Date/Time: 2008-03-04 End Date/Time:  2009-03-09
Result Time: 2008
Valid Time -  Start Date/Time: 2008-03-04 End Date/Time:  2009-03-09
Feature of Interest: biosphere
Publication Date: 2016-11-02

This data is made available under the terms of the Open Government Licence (Version 3).

Total file downloads: 41

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