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Substitutes for the non-existent square lattice designs for 36 varieties

Methodology 2019-12-18 v1 Combinatorics

Abstract

Square lattice designs are often used in trials of new varieties of various agricultural crops. However, there are no square lattice designs for 36 varieties in blocks of size six for four or more replicates. Here we use three different approaches to construct designs for up to eight replicates. All the designs perform well in terms of giving a low average variance of variety contrasts. Supplementary materials are available online.

Keywords

Cite

@article{arxiv.1912.08087,
  title  = {Substitutes for the non-existent square lattice designs for 36 varieties},
  author = {R. A. Bailey and Peter J. Cameron and L. H. Soicher and E. R. Williams},
  journal= {arXiv preprint arXiv:1912.08087},
  year   = {2019}
}

Comments

Paper submitted to JABES special issue