Table 2. Test protocols for the U.S. field trials¹⁷⁾.

Protocol	A	B	C	D
Soil particle size	Coarse	Medium	Medium	Fine
Representative soil texture	Sandy loam	Loam	Clay loam	Clay
Pyroxasulfone (g a.i./ha)	100
	125	125	125	125
	166	166	166
		209	209	209
	250	250	250	250
				300

Bold type: Assumed practical application dose at each protocol.