Research Article

Control of Echinochloa sp. in the Irrigated Rice Crop

Figure 2

Control of Echinochloa sp. in irrigated rice, evaluated at 10 DAT (a), 20 DAT (b), 30 DAT (c), and 65 DAT (d), depending on the starting times of irrigation (• 1 DAT, O 15 DAT, and ▼ 30 DAT), penoxsulam rates, and time of application late, Rio Grande, RS ( : coefficient of determination; QMR: meansquare; significant, a ).
931840.fig.002a
(a)
931840.fig.002b
(b)
931840.fig.002c
(c)
931840.fig.002d
(d)