Dataset: Woburn Erosion Reference Experiment crop yields.
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下载链接：
https://www.era.rothamsted.ac.uk/dataset/wrn20/01-RN20YLD
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资源简介：
Annual arable crop yields for each plot of the Woburn Erosion Reference Experiment, 1988-1998. Also potato % ware, sugar beet % sugar, and other sugar beet yield components. Also annual fertilizer applications. There were eight plots, in a 2x2 factorial, with two blocks. Treatments were two directions of cultivation (cultivated and drilled parallel to the contour v up and down the slope) and two types of cultivation (standard cultivation, residue removed v minimal tillage, residues retained). All plots grew the same crops each year, in a rotation typical of the sandy soils of Bedfordshire.
提供机构：
Electronic Rothamsted Archive, Rothamsted Research
创建时间：
2024-01-30
