Dataset: Woburn Ley-arable experiment: yields of wheat as first test crop, 1976-2018

Summary

Annual grain yield for the winter wheat test crop, on the Woburn Ley-Arable experiment, 1976-2018, with treatment details.

Methods

The Woburn Ley-arable experiment was started in 1938, to compare the effects of different rotations, with and without grass or grass/clover leys, on soil organic matter and the yield of two arable test crops. 'Test crop' refers to a major cash crop on which the effects of the different arable rotations and leys were assessed. The rotations are typically three years of 'treatment crops' followed by two years of 'test crops' (the exception are the eight-year ley treatments). The two test crops have changed throughout the experiment, and the first test crop has been wheat since 1976. This dataset contains the yield of wheat grown as the first test crop, 1976-2018, plus details of the N fertilizer treatments, basal fertilizer, sowing and harvest dates.

Technical Information

Wheat grain yield at harvest at 85% dry matter content. Winter wheat was grown every year, except for 2015, when the spring wheat variety Mulika was sown, as the winter wheat crop failed.

Related Documents

Contributors

  • Chloe MacLaren: Researcher
  • Margaret Glendining: Data curator
  • Paul Poulton: Researcher
  • Andrew Macdonald: Project manager
  • Suzanne Clark: Data manager
  • Nathalie Castells-Brooke: Data manager
  • Rodger White: Data manager

Dataset Access and Conditions

Rights Holder

Rothamsted Research

License

Creative Commons License This dataset is available under a Creative Commons Attribution Licence (4.0).

Cite this Dataset

YOU MUST CITE AS: Chloe MacLaren, Margaret Glendining, Paul Poulton, Andrew Macdonald, Suzanne Clark (2022). Dataset: Woburn Ley-arable experiment: yields of wheat as first test crop, 1976-2018 Electronic Rothamsted Archive, Rothamsted Research 10.23637/wrn3-wheat7618-01

Please review our How to Credit Datasets guidance for more information.

Conditions of Use

Rothamsted relies on the integrity of users to ensure that datasets are used appropriately and Rothamsted Research receives suitable acknowledgment as being the originators of these data. Please review the Conditions of Use before downloading.

Table Of Contents

An Excel file, 01-WRN3-WH7618.xlsx contains the Woburn Ley-arable winter wheat test crop yields for 1976-2018, plus details of the fertilizer treatments applied. Frictionless CSV files are also provided for users who prefer the CSV format.

In accordance with the Joint Code of Practice for Research at Rothamsted, data processing in e-RA follow rigorous standard operating procedures to ensure the quality and correctness of data collected in the field through to depositing in the e-RA database. Once the data were entered into e-RA, they were independently back-checked against the original data sheets.

  • The dataset Woburn Ley-arable experiment: yields of wheat as first test crop, 1976-2018 is a published dataset from the e-RA Database. The e-RA database, including the published datasets generated from it, is part of the National Capabilities, which also includes the Long-Term Experiments, the Sample Archive and the Environmental Change Network.
  • The Rothamsted Long-term Experiments National Capability is supported by the Lawes Agricultural Trust and the Biotechnology and Biological Sciences Research Council (Grants BBS/E/C/00005189 (2012-2017) and BBS/E/C/000J0300 (2017-2022).

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