Table 2. The following treatments are applied for each rep and pH level (6.0-6.2 vs 6.8-7.0).

Illinois Fertilizer Conference Proceedings
January 26-28, 2006

Group	Treat	Variety †	Roundup Rate	Mn Source
A	1	A.4702	2×	None
	2	A.4702	2×	Foliar @ 0.5 # Mn/acre
	3	A.4702	2×	Soil Applied @ 5 # Mn/acre
	4	FS 4516	2×	None
	5	FS 4516	2×	Foliar @ 0.5 # Mn/acre
	6	FS 4516	2×	Soil Applied @ 5 # Mn/acre
	7	P. 94B74	2×	None
	8	P. 94B74	2×	Foliar @ 0.5 # Mn/acre
	9	P. 94B74	2×	Soil Applied @ 5 # Mn/acre
B	10	A.4702	Handweed	None
	11	A.4702	Handweed	Foliar @ 0.5 # Mn/acre
	12	A.4702	Handweed	Soil Applied @ 5 # Mn/acre
	13	FS 4516	Handweed	None
	14	FS 4516	Handweed	Foliar @ 0.5 # Mn/acre
	15	FS 4516	Handweed	Soil Applied @ 5 # Mn/acre
	16	P. 94B74	Handweed	None
	17	P. 94B74	Handweed	Foliar @ 0.5 # Mn/acre
	18	P. 94B74	Handweed	Soil Applied @ 5 # Mn/acre
C	19	P. 94B74	1×	None
	20	P. 94B74	1×	Foliar @ 0.5 # Mn/acre
	21	P. 94B74	1×	Soil Applied @ 5 # Mn/acre
	22	P. 94B74	4×	None
	23	P. 94B74	4×	Foliar @ 0.5 # Mn/acre
	24	P. 94B74	4×	Soil Applied @ 5 # Mn/acre

†In 2005, P. 94B54 replaced P. 94B74 and A. 4502 replaced A. 4702.

‡In 2004, foliar Mn applied 7-10 days prior to Roundup, in 2005 foliar Mn applied 10-14 days after Roundup.