Potato dataset

This dataset is publicly available at the agridat package as agridat::conolly.potato. Originally, it was used by Connolly et al. (1993) to study inter-plot competition in single-drill plot trials in potato. They measured the tuber yield of 20 varieties replicated four times. Each replication was an independent row of 20 drills. The maturity class of each variety is also registered.

potato

Format

potato

A data frame with 80 rows and 6 columns:

rep

4 repetitions

gen

20 genotypes

row

4 row

col

20 columns

yield

80 observations

matur

3 maturity classes

References

Connolly, T., Currie I.D., Bradshaw, J.E., McNicol, J.W. 1993. Inter-plot competition in yield trials of potatoes Solanum tuberosum L. with single-drill plots. Annals of Applied Biology, 123, 367-377. doi:10.1111/j.1744-7348.1993.tb04099.x