Farm Details

Fill in the fields below to calculate your nitrogen requirements

(ha)
(kg/ha)
Application Equipment

Fill in the fields below to compare your potential application speed with Big N or Urea

Width
(m)
(m)
Speed
(km/hr)
(km/hr)
Capacities
(t)
(t)
(hr)
Down Time

Fill in the fields below to see which fertiliser will give you the greatest overall application efficiency

Fertiliser delivery to tractor time (How long does it take to get from the field to the silo and back?
Divide this time by the number of times you can fill your applicator before you need to do it again)

Big N delivered
direct to you
(min)
Manoeuvering, hose coupling time (Time spent coupling hoses and maneovering rig to nurse tank or urea truck)
(min)
(min)
Transfer time
(min/t)
(min/t)