3.4. Ear length
The results showed that the ear length was significantly affected
by companion crop’s type and sowing date. However,
the interaction of these variables was not significant (Table 1).
Corn-clover intercropping had the highest mean of ear length
(32.02 cm) and corn-dill had the lowest mean of ear length
(27.43 cm). The highest ear length was recorded for simultaneous
planting (Table 2).