Latin squares experimental diagrams applied in animal science

Authors

  • C. R.de M. Godoi

DOI:

https://doi.org/10.1590/S1678-3921.pab1984.v19.15785

Keywords:

confounded experiments, sources of variation, degrees of freedom, expected values

Abstract

In this paper experimental diagrams are treated in confounded experiments like latin squares. As an example, an experiment with cows, periods, foods, seasons and types of management is taken. Sources of variation, degrees of freedom and mean squares expected values are obtained in a mixed model. Examples of tests of significance including approximates ones are also treated.

How to Cite

Godoi, C. R. M. (2014). Latin squares experimental diagrams applied in animal science. Pesquisa Agropecuaria Brasileira, 19(6), 735–738. https://doi.org/10.1590/S1678-3921.pab1984.v19.15785

Issue

Section

QUANTITATIVE METHODS