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CROP SELECTION
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FIELD DATA
WEED DATA
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Enter Field Data
FIELD NAME
Your field name is too long.
FIELD SIZE
acres
A value is required.
Please enter a valid field size
Please enter a valid field size
Please enter a valid field size
APPLICATION TIMING
Preemergent
Postemergent
LEAF STAGE
Use the slider to select your crop leaf stage
A value is required.
Please enter a valid field size
SOIL TEXTURE
Fine, Clay/Clay Loam/Sandy Clay/Silty Clay
Medium, Loam/Silt Loam/Silt
Coarse, Sand/Sandy Loam/Loamy Sand
ORGANIC MATTER
Low, < 2%
Medium, 2% to 4%
High, > 4%
EST. WEED-FREE YIELD
bu / acre
A value is required.
Please enter a valid yield estimate
Please enter a valid yield estimate
Please enter a valid yield estimate
SELLING PRICE
$
A value is required.
Please enter a valid selling price
Please enter a valid selling price
Please enter a valid selling price
SPRAY WATER VOLUME
L / acre
A value is required.
Please enter a valid spray rate
Please enter a valid spray rate
Please enter a valid spray rate
APPLICATION COST
$
A value is required.
Please enter a valid application cost
Please enter a valid application cost
Please enter a valid application cost
Enter the size of the field in acres. This information should be as accurate as possible because not only is the field size used to calculate treatment profitability, but the herbicide amounts required for the entire field are also calculated for you.
Enter a descriptive name for your field that will allow you to identify the field position at a later date. If you register for a WeedPro75 account your field information will be stored under this field name.
Enter the expected selling price of your cereals per bushel.
The critical period for weed control has been defined as an interval in the lifecycle of the crop when it must be kept weed-free to prevent yield loss. In corn, the critical period extends from 1st to 3rd trifoliate stage. Excellent weed control must be maintained through the critical period.
Enter a cereals yield amount in bushels per acre for your field that you feel represents a yield without the competition from weeds. A good starting point is your highest cereals yield for that field and then adjust the yield slightly if you feel weeds negatively affected the yield that year.
Enter the expected crop leaf stage at application or slide the blue indicator to the cereals plant that represents the stage of your crop. Herbicide treatments will be selected based on the crop's herbicide tolerance at the selected crop stage.
Select a previously entered field. Information will be populated automatically.
Select the option that best describes the current soil texture in the field.
Select your choice of application: Preemergment (soil applied) or Postemergent (application after crop has emerged from the soil).
Select the option that best describes the current organic matter levels in the field or levels expected at the time of application.
Enter your rate of spray per acre
Enter the expected post application costs.
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