What weeds does Dual Magnum control?
What weeds does Dual Magnum control?
Dual Magnum is a selective herbicide that can be applied for control of most annual grasses and certain broadleaf weeds in corn (all types); cotton; grasses grown for seed; horseradish, legume vegetables, peanuts; potatoes; pumpkin, rhubarb, safflowers; sorghum (forage, grain and sweet), soybean, sugar beets; …
What is Dual II Magnum?
Dual II Magnum® provides long lasting residual weed control in corn, soybeans and other crops. Its wide window of application will suit your timing needs. Dual II Magnum has a wide choice of tank mix partners, providing one-pass control of your weed pests. Dual II Magnum contains the unique safener Benoxacor.
What is the active ingredient in Dual herbicide?
S-metolachlor
Details
| Active Ingredient | S-metolachlor 83.7% |
|---|---|
| Special Features | Can be applied as a pre-plant surface-applied, pre-plant incorporated, preemergence, or postemergence treatment for control of most annual grasses and certain broadleaf weeds. |
| Shipping Weight | 24.21 lbs |
| Manufacturer | Syngenta |
| EPA Registration | 100-816 |
What is the difference between Dual Magnum and Dual II Magnum?
The difference lies in the fact that Dual II Magnum contains the resolved isomer of metolachlor (S-metolachlor), whereas the two new products use an unresolved blend of isomers (the form of metolachlor used in Dual formulations prior to Dual Magnum). contain a blend of four isomers.
Can you spray Dual Magnum on corn?
It can be applied post-emergence as a tank-mix partner or in the fall for specific geographies. It is registered for use on a variety of crops, such as corn, cotton and soybeans.
How long does Dual herbicide last?
Dual in the soil has a half-life of 15 to 25 days based on bioassays and generally should not persist very long in the soil to affect subsequent crops. Dual generally does not leach and when applied to the soil surface should not volatilize unless certain extreme conditions arise.
How do you use Dual Magnum herbicide?
If Dual Magnum is to be used preemergence, apply at planting or immediately after planting. If available, sprinkler irrigate within 2 days after application. Apply %-1 inch of water. Use lower water volume (1/4 inch) on coarse-textured soils and higher volume (1 inch) on fine-textured soils.
Who makes Dual Magnum?
Dual II Magnum – Herbicide Product & Label Information | Syngenta US.
What is metolachlor for?
Metolachlor was registered with the EPA in 1976. It is a selective herbicide for the control of annual grass weeds, yellow nutsedge, and some broadleaf species. Metolachlor is used in corn, peanuts, and soybeans.
What is the difference between S metolachlor and metolachlor?
S-metolachlor has more weed control activity pound-for-pound than metolachlor. Metolachlor is comprised of two isomer pairs, an S-isomer pair and an R-isomer pair at a 1:1 ratio (50% each). Generic metolachlor herbicide brands contain only the racemic (1:1 ratio) metolachlor.
Why is herbicide bad for corn?
The common weedkiller is listed in California as a reproductive and developmental toxicant, defined as a chemical that interferes with fetal or child development or reduces fertility. Researchers have also found a link between 2,4-D exposure and birth defects of the heart and circulatory/respiratory systems.
Can I spray my yard with 2,4-D?
2,4-D is safe for lawns since herbicides containing as the active ingredient control most broadleaf weeds without harming the grass. You can spray it on your lawn in the right ratio to eliminate various non-grassy weeds.