Figure 2.

RCBD field layout during fall 2022–2023. This diagram shows the randomized complete block design (RCBD) layout of the field during the fall 2022 and fall 2023 seasons. The length and width of the field are shown in the main diagram, and the broccoli plant spacing is shown in the diagram inset. The five colors represent the five different blocks in the experiment, as shown by the key. Each of the five blocks were composed of 10 experimental units with length and width measurements as shown in the figure. Each experimental unit was randomly assigned a treatment numbered 1–10. The units marked “x” were not part of the experiment and no data was recorded from them.