This is the weedit justification calculator
Does require some input. So fill in these couple of fields and immediately see what your savings can be, and how much time is needed to justify WEEDIT.
Price WEEDit per meter
Choose your currency: € or $
Total cropped area (ha)
Average weed occupation (%)
Average number of fallow sprays per season
Total sprayed area per annum (ha)
0
Average crop yield (t/ha)
Average crop price (€/ton)
Average Gross Return (€/ha)
€0
= Average crop yield x Average crop price
Chemical rate per spray (L/ha)
Chemical price (€/L)
Average fallow spray fixed cost (€/ha)
Average fallow spray variable cost (€/ha)
Average fallow spray chemical cost (€/ha)
Total fallow spraying chemical bill (€)
Average fallow spray water rate (l/ha)
Boom width (m)
Average spraying speed (km/hr)
Tank size (l)
Average time to fill up (mins)
Average spraying day (hrs)
Total tanks per day blanket spraying
Average blanket spraying productivity (ha/hr)
Total tanks per day WEEDit spraying
Average WEEDit spraying productivity (ha/hr)
Extra area sprayed in a day using WeedIt (ha)
Area
(€/ha)
Benefit
Actual chemical spray usage (%)
Yield improvement from better fallow management (%)
Improvement in spraying efficiency (%)
Total benefit per year
Weedit cost
Years to justify
Price WEEDit per meter (€)
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