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2011 PESTICIDE GUIDE
Weed Management
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| Weed Response To Herbicides Used In Peanuts |
| Compiled by Dr. Jason Ferrell, University of Florida Weed Science. |
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PPI |
PRE |
AC |
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|
Prowl,
Sonalan |
Treflan4 |
Dual Magnum |
Outlook |
Intro2 |
Pursuit1 |
Strongarm1 |
Dual
Magnum
or Intro2 |
Valor |
Outlook |
Dual
Magnum
or Intro2 |
Pursuit |
| PERENNIALS |
bermudagrass |
P |
P |
P |
P |
P |
P |
P |
P |
P |
P |
P |
P |
| johnsongrass (rhizome) |
P |
P |
P |
P |
P |
P |
P |
P |
P |
P |
P |
P |
nutsedge,
purple |
P |
P |
P |
P |
P |
G |
F |
P-F |
P |
P |
P |
G |
nutsedge,
yellow |
P |
P |
F-G |
F |
F |
F-G |
F |
F |
P |
F |
F |
F-G |
GRASSES
(ANNUAL) |
broadleaf signalgrass |
G |
G |
G |
F-G |
G |
G |
P |
G-E |
P |
G |
G |
F |
| crabgrass |
E |
E |
E |
E |
E |
F |
P |
E |
P |
G |
G |
F |
| crowfootgrass |
E |
E |
E |
E |
E |
P |
P |
E |
P |
G |
G |
P |
| fall panicum |
G |
G |
G |
E |
G |
P-F |
P |
G |
P |
G |
G |
F |
| foxtail |
E |
G-E |
E |
E |
E |
G |
P |
E |
P |
E |
E |
G |
| goosegrass |
E |
G-E |
E |
E |
E |
F |
P |
E |
P |
G |
G |
F |
| johnsongrass (seedling) |
G |
G |
F |
F-G |
P-F |
G |
P |
P-F |
P |
F |
P-F |
G |
| sandbur |
G-E |
G-E |
F-G |
F-G |
F-G |
P |
P |
F-G |
P |
F |
F |
|
Texas
panicum |
G-E |
G-E |
P-F |
P-F |
P-F |
P-F |
P |
P-F |
P |
F |
P |
P-F |
BROAD-
LEAVES |
bristly starbur |
P |
P |
P |
P |
F |
P |
E |
F-G |
F-G |
P |
F |
F-G |
| burgherkin |
P |
P |
P |
P |
E |
P |
F |
G |
F-G |
P |
P |
F-G |
| citronmelon |
P |
P |
P |
P |
P-F |
P |
F |
|
F |
P |
P |
P |
| cocklebur |
P |
P |
P |
P |
G-E |
P |
G |
P-F |
F |
P |
P |
E |
| coffee senna |
P |
P |
P |
P |
F-G |
P |
P |
F |
P-F |
P |
P |
F-G |
| copperleaf |
P |
P |
P |
P |
P |
F |
E |
P |
G-E |
F |
P |
P |
| cowpea |
P |
P |
P |
P |
P |
P |
F |
P |
P-F |
P |
P |
P |
| crotalaria |
P |
P |
P |
P |
P-F |
P |
|
|
P-F |
P |
P |
|
croton, tropic
or woolly |
P |
P |
P |
P |
P |
P |
P-F |
G |
G |
P |
P |
P |
| day flower3 |
P |
P |
G-F P-F |
P-F |
P |
|
G |
G-E |
F-G |
F |
F-G |
P-F |
| eclipta |
P |
P |
P-F |
P-F |
P |
P-F |
G-E |
P-F |
G-E |
F |
P-F |
P-F |
Florida
beggarweed |
P |
P |
P-F |
F |
P |
P-F |
G |
P-F |
E |
P-F |
P-F |
P |
| Florida pusley |
E |
E |
G-E |
G-E |
G |
G-E |
G-E |
G-E |
G-E |
G-E |
G |
F |
| hairy indigo |
P |
P |
P |
P |
P |
P |
G |
F |
G |
P-F |
F |
P |
| jimsonweed |
P |
P |
P |
P |
G |
P |
G-E |
F-G |
G |
P |
P |
G |
| lambsquarters |
E |
E |
F |
F |
F |
F |
F-G |
F |
E |
F |
G |
P |
| morningglory spp. |
P |
P |
P |
P |
G |
P |
F-G |
P-F |
G |
P |
P |
G-E |
morningglory,
cypressvine |
P |
P |
P |
P |
G |
P |
F-G |
F |
G |
P |
P |
G |
morningglory,
pitted |
P |
P |
P |
P |
G-E |
P |
F-G |
P-F |
G-E |
P |
P |
F-G |
morningglory,
smallflower |
P |
P |
P |
P |
E |
P |
G-E |
F |
E |
P |
P |
E |
| pigweeds |
G-E |
G-E |
G |
G |
E |
G |
G-E |
G |
E |
G |
G |
E |
| prickly sida |
P |
P |
F |
F |
G-E |
F |
F-G |
G-E |
G-E |
F |
F |
G |
| ragweed |
P |
P |
P |
P |
P |
P |
E |
G |
G |
P |
P |
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| redweed |
P |
P |
P |
|
G |
|
G |
G |
G |
F-G |
F-G |
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| sicklepod |
P |
P |
P |
F |
P |
P |
P |
F-G |
P |
F |
F-G |
P |
| smartweed |
P-G |
P-G |
P |
P |
G |
P |
G |
F |
P |
P |
P |
F-G |
| spider flower |
P |
P |
|
|
G |
|
|
P |
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F-G |
G |
| spurred anoda |
P |
P |
P |
P |
G |
P |
F-G |
F |
G |
P |
P |
F-G |
| velvetleaf |
P |
P |
P |
P |
F-G |
P |
G-E |
F-G |
F |
P |
P |
G |
| wild poinsettia |
P |
P |
P |
P |
E |
P |
G |
P |
G |
P |
P |
G |
| wild radish |
P |
P |
P |
P |
E |
P |
|
F |
|
P |
P |
E |
E=Excellent, G=Good, F=Fair, P=Poor. PPI=Preplant Incorporated PRE=Preemergence AC=At-Cracking (usually 6-14 days after planting).
1Ratings for this product are similar for use both PPI and PRE. 2Not Labeled for use in Florida. 3Ratings for tropical spiderwort are similar. 4For Texas, Okla. and N.M. only.
If no letter is given, response is unknown.
Generic formulations are available for many products. |
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