When the plants reached the stage of 4 to 6 definitive leaves, they were transplanted to the hydroponic system. The experimental plots were composed of asbestos cement cores (3.75 m long by 0.85 m ...

During the spring/summer season, cultivars planted at a density of 25 plants/m 2 produced significantly higher total yield while those planted at 10 plants/m 2 produced the lowest yield (Table ...