Two-pass application:
Impact 0.75 oz + Atrazine 1 pt + COC 1% + AMS -- Preemergence herbicide Degree 1.5 qt
Sprayed: 5/21/06
Photo: 5/25/06.
Giant Ragweed 4-8", perennial grass 6"
Near Medora, IL (N of St Louis, MO 30 miles)

Field No-Till planted:
Impact 0.75 oz Impact + Atz 1 pt + MSO 1.2 pt + AMS 2#
Sprayed: 5/24/06
Photo: 6/2/06
Controlled: Waterhemp, velvetleaf, giant foxtail

IMPACT @ 3/4 oz/A plus atrazine@1 lb/A
Sprayed: June 5, 2006
Burning down all weeds, including 1 to 2 ft g.ragweed, waterhemp, sunflower, lambsquarter, marestail, 6-8" shattercane(turning white/yellow)and foxtails.
Near Bruning, NE

Total post application
IMPACT @ 3/4 Oz/a + Guardsman Max 3 pt
Iowa City.

Eastern Iowa

Rescue after weather related failure of preemergence treatment
IMPACT 3/4 oz+ Atrazine 4L 1 pint+ coc+ AMS.
All species are fried.: giant foxtail, tall waterhemp, giant ragweed, velvetleaf

Cornbelt BASE + 3/4 ounce of IMPACT = Outstanding Performance.
Applied to naked corn acres after wet spring followed by really dry conditions.
Sprayed on 4-6" grasses which look toasted

Impact @3/4 oz/A plus atrazine@1/2 lb/A plus Van Diest Base blend(MSO/AMS)
sweetcorn - 6 days after treatment.
The grass is crabgrass, some foxtails, bindweed and velvetleaf.

field edge showing treated verses untreated.
Impact .5 oz. and a half rate to Frontier.

Impact @1/2 oz/A plus atrazine @1/2 lb/A, plus MSO plus AMS
W. IA.
7 days after treatment.