What is metsulfuron methyl used for?
Metsulfuron-methyl is a residual sulfonylurea compound, used as a selective pre- and post- emergence herbicide for broadleaf weeds and some annual grasses. It is a systemic compound with foliar and soil activity, and it works rapidly after it is taken up by the plant.
How do you use metsulfuron herbicide?
Spray to thoroughly wet all foliage but not to cause run-off. Do not apply to bushes greater than 2.5m high. Spray to thoroughly wet all foliage but not to cause run-off. Apply up to early flowering.
How fast does metsulfuron work?
Metsulfuron-based herbicide products will stay in the soil for several weeks after application. You should see improvement in your lawn health in 1 to 2 weeks and most weeds will be cleared after 3 weeks. Some weeds are more resilient and may require another application in 4 to 6 weeks.
Is Metsulfuron methyl safe?
Metsulfuron Methyl is a very safe, low toxicity and highly effective weed killer. It has a low toxicity to birds, aquatic organisms, bees and earthworms. It also has a low toxicity to mammals and not classified as a poison in the Standard for the Uniform Scheduling of Drugs and Poisons.
How much is a metsulfuron?
Surefire Metsulfuron 600WG Herbicide
| Bulk Buy Quantity | Discounted Price | Status |
|---|---|---|
| 2 – 11 | $42.50 each | Available |
| 12 or more | $35.00 each | Available |
How safe is Metsulfuron methyl?
Can I mix glyphosate and metsulfuron?
The study concluded that tank mixture of glyphosate plus metsulfuron, at 1.5 + 0.01 kg a.i. ha-1 was sufficient in broad spectrum weeds control in young oil palm. European Weeds Research Society -scale for visual rating of herbicide phytotoxicity.
How long does metsulfuron last in soil?
Metsulfuron-methyl is considered to have high soil activity and a soil half-life that varies between 5 and 63 days (Ismail and Lee 1995; Günther et al.
How much MSM do I need for a 2 gallon sprayer?
Answer: Unfortunately, there is no easy way to measure Quali-Pro MSM Turf Herbicide to make 2 gallons of solution. Per the manufacturer, their recommended rate to use for spot applications is of 0.1 oz per 4 gallons of water, which can be easily measured with their measuring device provided.
Is Metsulfuron safe for bees?
Metsulfuron Methyl is a very safe, low toxicity and highly effective weed killer. It has a low toxicity to birds, aquatic organisms, bees and earthworms.
Can you mix MSM and 24d?
For superior post-emergent control over crabgrass, dallisgrass, sandburs, clover and many other tough weeds in sensitive warm-season turf, this MSMA and 2, 4-D combination is top notch. Follow label instruction and make two applications 20 days apart. Contains 2.5 gallons of MSMA 6 Plus and 2.5 gallons of 2, 4-D.
What weeds does MSM control?
MSM Turf Herbicide, Metsulfuron Methyl 60.0%(Compare to Manor) Quali-Pro MSM Turf Herbicide is used on Bluegrass, Bermuda grass, and St. Augustine grasses to tackle hard to kill weeds such as, Bahia grass, Foxtail, Rye grass and Virginia Button weeds.
Is Metsulfuron methyl harmful to dogs?
Wildlife Effects Effects on mammals: Metsulfuron- methyl is practically nontoxic to mammals based on an acute oral LD50 of greater than 5,000 mg/kg in rats.
What is a good replacement for Roundup?
Six Types of Alternative Herbicides to Roundup
- Natural Acids (vinegar, and/or citric acids)
- Herbicidal Soaps.
- Iron-Based Herbicides.
- Salt-Based Herbicides.
- Phytotoxic Oils (Essential oils such as clove, peppermint, pine, or citronella.)
- Corn Gluten.
How long does metsulfuron stay in soil?
Results may be slow to appear and may not be visible for 3-6 weeks. Full brown-out may take 3-6 months. For All Weeds: Apply when target weed is in active growth and not under stress from water logging, drought etc.
Is there a safer version of Roundup?
Yes, there are safe Roundup alternatives used by the agricultural community, farmers, and gardeners that fall into six categories: natural acids, herbicidal soaps, salt-based herbicides, iron-based herbicides, corn gluten, and phytotoxic oils.
What is metsulfuron used for?
Metsulfuron is a selective herbicide, meaning that it can control target broadleaf weeds, grasses, trees and invasive brush, while doing no harm to select desired grasses. Originally this product was used on agricultural lands to remove invasive weeds around crops but then expanded into treating commercial and residential landscapes.
Can I use metsulfuron on my lawn?
Do not use metsulfuron for weed control on cool-season grasses as the active ingredient works best on warm-season grass types. Also do not apply metsulfuron on turf that is less than a year old and ornamentals that are less than 2 years old. Oak trees are sensitive to metsulfuron so extra care is needed around the tree when applying.
What weeds does metsulfuron kill?
Another advantage that metsulfuron has is that it is a selective herbicide—it will only eliminate the labeled weeds that you want gone. Use metsulfuron for weed control on warm-season grasses such as bermudagrass, centipedegrass, st. augustine and georgia grass.
Is metsulfuron safe?
Is Metsulfuron Safe? Metsulfuron is safe to use when applied according to label directions. It is recommended that when handling metsulfuron (or any of the other chemicals we carry) to use proper personal protective equipment (PPE) before handling or applying. Gloves, goggles, long-sleeved clothing should be the minimum standard.