Table 1. Types of container used for the experiment.

Container type Container size (cm) Cavity volume (mL) Cavity diameter (cm) Cavity per container (No.) Seedling density (cavity/m2)
KK-SI500 (15-cell) W41×D25×H16 500 7.5 15 146
KCNR-SI810 (12-cell) W42×D31×H16 810 9.5 12 81
KCNR-SI1300 (6-cell) W45×D30×H16.8 1300 12 6 45