factorial and split-plot designs are two statistical procedures used to conduct agricultural field experiments. both designs are used frequently to quantify the main and interaction effects of two or more factors. however, split-plot design is recommended for specific situations depending on major and minor goals of the study, characteristics of the factors, and precision of statistical testing...

Studies have suggested that the need for site-specific fertilizer application to reduce waste of resources as soil nutrients varies across Malaysian rice fields. The present study was aiming determine physiological and yield responses five varieties (MR269, MR297, MR220CL2, MR219, UPUTRA) treated with three nitrogen (N) rates under farmer’s field condition. experiment design a split-plot random...