The treatments were performed in 5 · 6 m plots, and the crops were sown with 0.50 m space between the rows and 0.10 m space between the plants, giving a plant density of 200,000 plants ha
Thetreatments were performed in 5 · 6 m plots, and the crops weresown with 0.50 m space between the rows and 0.10 m space betweenthe plants, giving a plant density of 200,000 plants ha