Descriptions

PRE = Preemergence
POST = Postemergence

0 = Not Labeled or No Control
1 = Excellent Control
2 = Fair Control
3 = Poor Control

List of Herbicides Used on Signalgrass

Efficacy
Rating
of
PRE
Control

Efficacy Rating of POST
Control
EPTC
ametryn
flumetsulam
fluometuron
hexazinone
metolachlor-s
oryzalin
pendimethalin
prometryn
simazine
sulfometuron
terbacil
trifluralin
1
1
1
1
1
1
1
1
2
1
1
1
1
0
2
0
1
1
0
0
0
2
0
1
1
0

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