MCPA ESTER 600

Available on backorder

Why UseMCPA Ester 600?

Excellent tank-mixability
Crop safety
Pre-seed
Post-emerge
Systemic mode of action
Use in all soil zones
Wide window of application
Bulk package options

SKU: 7000233-1 Categories: All, Barley, Barley Broadleaf Weed Control, Broadleaf Weed controlled, Corn, Crop Protection, Crops, Featured, Flax, Flax herbicides broadleaf weeds control, Herbicides, in-crop-herbicide, Oat, Oat Broadleaf Weed control, Products, Wheat, Wheat herbicides broadleaf weed control Tags: Braodleaf Weed controlled, Herbicides

Crops

Wheat, barley, oats, spring and fall rye, flax, established grasses, alfalfa, alsike and red clover

Herbicide Group

Group 4

Active ingredient

MCPA Ester 600 gm/L emulsifiable concentrate(EC)

Package Size

Rate dependent
Case: 2x10L
Drum: 115L
Tote: 500L (Ester formulation only)

Supported Tank Mixes*

Many broadleaf and grass herbicide products support MCPA tank mix. See tank mix partner for supported crops and rates

Re- cropping options

Grow all major crops the year after application

Grazing and Harvest

Do not graze or harvest within 7 days of application
Withdraw meat animals from treated fields at least 3 days
before slaughter

Storage

Product can be frozen

Always read and observe all label directions including rates, restrictions, and grazing and harvest limitations.
*Supported by AgraCity under PMRA tank mix guidelines. When applying tank mix combinations, read and observe all label directions for each product used in the tank mix, and follow the more stringent label precautionary measures for mixing, loading and applying stated on both product labels.

Weeds

Weeds Controlled

Burdock
Cocklebur
Common plantain
Common ragweed
False ragweed
Flixweed*
Giant ragweed
Lamb’s-quarters
Mustards¹
Prickly lettuce
Russian pigweed**
Shepherds purse**
Stinkweed
Vetch
Wild radish
Wild annual sunflower

*only at the seedling stage

**use higher rate only

Application Info

When to Apply

Wheat, Barley, Rye: 3 leaf to early flag leaf
Oats: 1 leaf to early flag leaf
Fall rye and winter wheat: Spring application only between
full tillering and the shot blade stage
Flax: 5 cm in height to early bud stage
Established grasses, alfalfa, alsike and red clover: very
early in the spring, before before the growth of perennial forages has begun

Required Surfactant

None required

Water Volume

Ground: 10-25 US gallons/acre (40 – 100 L/acre)
Aerial: Minimum 3 US gallons/ac (12 L/ac)

Rainfast period

2 hours

Mixing Instructions

Fill the spray tank 1/2 full of water, start sprayer agitation and continue throughout mixing and application process.
Add any dry formulation tank mix partners and dissolve.
Add MCPA Ester 600.
Add the required amount of any tank mix partners
Slowly add the required amount of grass weed control tank mix partner.
Add any required surfactant if needed.
Add the remainder of the water and apply.
If application is stopped prior to completion, resuspend
spray solution by full agitation prior to commencing spraying again.

Understanding Performance

Best results will occur with temperatures between 12°C and 24°C in warm moist conditions when weeds are smaller and actively growing.
Use higher water volumes with heavier weed pressure, larger weeds and thicker crop canopy.
Typical symptoms (twisting of the stems) of dying weeds may not be visible for several days to 2 weeks after application, depending on growing conditions. Control of weeds may take 3-4 weeks.
Degree of control and duration of effect are dependent
on weed sensitivity, weed size, crop competition, growing condition at and following treatment, and spray coverage.
When weeds are stressed due to drought, flooding or prolonged hot or cool temperatures (less than 8°C or more than 27°C), control can be reduced or delayed since weeds are not actively growing.
Do not make applications to weeds stressed longer than 20 days due to lack of moisture as unsatisfactory