Crop | Years Grown |
---|---|
Fallow | |
Grass | |
Wheat |
Factors are the interventions or treatments which vary across the experiment.
Application: Sub Plot
Level Name | Amount | Years | Frequency | Crop | Method | Chemical Form | Notes |
---|---|---|---|---|---|---|---|
Permanent Grass | - | ||||||
Permanent Grass Converted to Arable | - | ||||||
Permanent Grass Converted to Bare Fallow | - | ||||||
Arable Converted to Grass | - | ||||||
Continuous Arable | - | ||||||
Arable Converted to Bare Fallow | - | ||||||
Bare Fallow Converted to Grass | - | ||||||
Bare Fallow Converted to Arable | - | ||||||
Continuous Bare Fallow | - |
Variable | Value | Reference Year | Is Estimated | Is Baseline |
---|---|---|---|---|
Soil total carbon | % (Percent) | 2008 | NO | YES |
Total soil nitrogen | % (Percent) | 2008 | NO | YES |
Soil organic carbon | g/cm3 (gram per cubic centimetre) | 2008 | NO | YES |
2017
2009
For further information and assistance, please contact the e-RA curators, Sarah Perryman and Margaret Glendining using the e-RA email address: era@rothamsted.ac.uk