For spot or broadcast applications, Quinclorac 1.5 L can be applied at a rate of 1.45 fl. oz. per 1,000 square feet in a gallon of water. So for example, if you calculated a treatment area of 2,500 sq. ft., you would need to mix 3.625 fl. oz. of Quinclorac 1.5L in 2.5 gallons of water.
How much Quinclorac 75 DF do I use for spot treatment?
A Quinclorac 75 DF is used at the rate of 0.367 oz per 1000 sqft when applied as a broadcast or spot treatment in a minimum of 0.5 gallons of water. If you are spot treating with a specific amount of water, ie 1 gallon you would use the 1 tbsp per gallon. Was this answer helpful to you?
How many times can you spray Quinclorac?
You are now ready to spray. Make 2 sequential applications of 1.0 fl. oz. of Quinclorac 1.5L Select per 1,000 sq. ft. and an additional sequential application up to 0.90 fl. oz. of Quinclorac 1.5L Select per 1,000 sq. ft. at 14- to 21-day intervals.
How much Quinclorac do I use per acre?
Application. You will need a pump sprayer to use quinclorac. It is a dry flowable formulation meaning you can measure it with the included measuring cup or with a teaspoon. For pump sprayer applications of Quinclorac 75 DF, mix at a rate 0.367 ounces per 1,000 square feet. This is the 1 pound per acre rate.
What surfactant should I use with Quinclorac?
Prime Source Duo Stick is the MSO type surfactant we would recommend for use with Quincorac 1.5L as well as any other quinclorac specific crabgrass control product. You will use 0.16 - 0.48 fl. oz. of Duo Stick Select per gallon of water.
How do you mix quinclorac?
Mix 1 gallon of water with 1 tablespoon of Quinclorac 75 DF. This mixture can be used with 2 tablespoons of an MSO adjuvant. Please refer to the label for more application rates.
How much surfactant does quinclorac use?
Answer: Quinclorac 75 DF is mixed at the rate of 0.0367 oz per 1000 sq. ft. in 1-2 gallons of water for broadcast or spot treatment per the product label.
How often can you spray quinclorac?
How long in between applications should I follow up? When Quinclorac 75 DF is applied can vary depending on the target weed as directed on the product label. Retreatment intervals can be 14-21 days. Keep in mind that post-emergent herbicides will work best when the target weeds are young and actively growing.
How do you mix quinclorac and methylated seed oil?
Fill the spray tank 1/2 full with clean water and add the required amount of Quinclorac 1.5L Select to the sprayer. Cap sprayer and agitate to ensure mixing. Uncap sprayer and add appropriate amount of methylated seed oil. Cap sprayer and agitate once again.
How do you use Quinclorac 1.5 L?
Quinclorac 1.5 L can be applied at a rate of 1.45 fl. oz. per 1,000 square feet in a gallon of water. So for example, if you calculated a treatment area of 2,500 sq.
How many tablespoons are in a gallon of quinclorac?
1 tbsp.Answer: Quinclorac 75 DF is mixed at 1 tbsp. per gallon which is 0.5 oz (listed on the measuring device provided by the manufacturer, NuFarm). 45 of 48 people found this answer helpful.
How do I apply quinclorac to my lawn?
Apply Quinclorac using a spot treatment method. If you have a heavy weed infestation you can spray the entire lawn. 1 gallon of solution mixed following the direction above will treat 1000 sq ft of lawn. When applying any herbicide, make sure the spray wand is close to the ground to avoid any off target spraying.
When can I mow after quinclorac?
within 2 daysIt is recommended not to mow within 2 days before and 2 days after applying Quinclorac 75 DF.
How is quinclorac measured?
Quinclorac 75 DF is used at the rate of 0. 367 oz per 1000 sqft when applied as a broadcast or spot treatment in a minimum of 0. 5 gallons of water. If you are spot treating with a specific amount of water, ie 1 gallon you would use the 1 tbsp per gallon.
Can I seed after Quinclorac?
Answer: Per the Quinclorac 75 DF label, you will need to wait 7 days or more before seeding.
Does Quinclorac need surfactant?
Even though Quinclorac 75 DF is so effective on these tough weeds, superior control would result from a surfactant. The label recommends a methylated seed oil (MSO) surfactant. such as Dyne-Amic. A surfactant would force the Quinclorac to adhere and penetrate the weeds better.
How long does Quinclorac take to work?
Quinclorac will show results within 14 days after application. When using Quinclorac, remain patient and do not reapply until you have given the herbicide time to produce results. Results may take as long as 14 days to appear.
Does Quinclorac need surfactant?
Even though Quinclorac 75 DF is so effective on these tough weeds, superior control would result from a surfactant. The label recommends a methylated seed oil (MSO) surfactant. such as Dyne-Amic. A surfactant would force the Quinclorac to adhere and penetrate the weeds better.
How much surfactant is in a gallon of water?
You should use 1 teaspoons of surfactant per gallon of diluted herbicide, or 1-2 pints per 100 gallons of spray.
How do you spray Quinclorac?
Mixing QuincloracPut on all PPE (see above)Fill spray tank with 1/2 gallon of water.Add .376 oz of Quinclorac 75 DF to spray tank (measured by weight)Add 1 fl oz of methylated seed oil to spray tank.Add 1/2 gal water to the spray tanking, filling it to the 1 gallon mark.Rinse off measuring tools in a 5 gal bucket.More items...
How is Quinclorac measured?
Quinclorac 75 DF is used at the rate of 0. 367 oz per 1000 sqft when applied as a broadcast or spot treatment in a minimum of 0. 5 gallons of water. If you are spot treating with a specific amount of water, ie 1 gallon you would use the 1 tbsp per gallon.
How much water to use for Quinclorac 75?
The mix rate for Quinclorac 75 DF is 0.373 ounce per gallon of water will treat up to 1,000 square feet. Use Sites. Outdoors. Time to Kill. Quinclorac 75 DF begins to eliminate crabgrass and torpedo grass within hours of application but can take up to several weeks to completely kill the target weeds.
How long before spraying Quinclorac 75 DF?
Do not cut the grass 2 days before applying Quinclorac 75 DF or 2 days after and leave grass clippings from the first 3 cuttings on the areas treated.
What is Quinclorac 75 DF?
Frequently Bought Together. Quinclorac 75 DF is a selective post-emergent herbicide that is safe to use on various types of turf grasses to kill a variety of hard-to-control weeds. It is a powder that is mixed with water to formulate a solution that is applied through sprayers to treat lawns and turfs.
Where to use Quinclorac 75 DF herbicide?
Where to Use. Quinclorac 75 DF Herbicide can be used on residential or commercial turfs and lawns. It is ideal to use on golf courses ( except for collars or greens), sports fields, cemetery properties, sod farms, and other outdoor areas where targeted weeds are found.
Is Quinclorac a selective herbicide?
0. BEST ANSWER: Quinclorac (produced by Quali-Pro) is a selective post-emergent herbicide, meaning it targets specific weeds and largely brings no harmful effects to desirable grass which may surround the offending weed when applied.
Is Quinclorac 75 DF safe?
Quinclorac 75 DF Herbicide is safe to use around children and pets when applied according to the product label. Always wear the proper personal protective equipment (PPE) when making applications with Quinclorac 75 DF.
When to apply Quinclorac 75 DF?
Be sure to apply in the early morning or late evening so that the product has had time to dry before temperatures exceed 85 degrees.
How long does it take for Quinclorac 75 DF to kill crabgrass?
On average if you are using it with a surfactant it can take at least 14 days after application to see dead or dying weeds. Since summer is not the best time of year to treat for crabgrass ...
Can you mix Quinclorac 75 DF with surfactant?
Quinclorac 75 DF should be mixed with a nonionic surfactant in order to help it adhere to the weeds for better absorption. You will also need a hand pump sprayer or backpack sprayer to apply.
Can you use Quinclorac 75 DF on crab grass?
Trying to kill crab grass and some broad leaf weeds. A. It is not recommended to apply Quinclorac 75 DF or any other herbicide when temperatures above 90 degrees Fahrenheit as this could burn turfgrass.
