Can Soil Compaction Alter Morphophysiological Responses and Soybean Yield under Application of Selective Herbicides?

Table 2

Phytotoxicity scores at 7, 14, and 28 DAE of soybean plants as a function of soil physical condition and preemergence herbicide application.

Treatments	Dose (g·ha^−1)	Phytotoxicity
		Compacted			Noncompacted
		7 DAE	14 DAE	28 DAE	7 DAE	14 DAE	28 DAE
Control		1	1	1	1	1	1
Clomazone	800	2	2	1	2	2	1
Diclosulam	29.4	2	2	1	2	2	1
Flumioxazin	60	2	1	1	2	1	1
S-metolachlor	1,440	2	1	1	2	1	1
[Imazethapyr + flumioxazin]	[106 + 50]	2	2	1	2	2	1
[Pyroxasulfone + flumioxazin]	[90 + 60]	2	1	1	2	1	1
[Sulfentrazone + diuron]	[210 + 420]	2	2	1	2	2	1