FRITZMEIER Umwelttechnik GmbH & Co. KG V1.1
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Operation
ISARIA PRO Compact
®
7.8.2
Basic data for fertilisation II
* Calculated value, based on the target quantity. Value can be changed
fig. 29
Target quantity
Enter value relevant to crop production. Take note of the relevant fertiliser ordinance and
subsequent delivery (soil conditions).
Example
For an N supply (A) measurement (index) of 20.4, 90 kg N/ha is used.
Since the application contains 50% nitrogen (C), the application quantity is 180 kg/ha
(90 kg N/ha ÷ 50% = 180 kg/ha)
In the event of an increase of the measurement (A) by 1, the target quantity is increased by
6 (increase)
(96 kg N/ha ÷ 50% = 192 kg/ha)
Increase
Maximum target quantity *
Minimum target quantity *
