Below you can fill in your data and we will provide an educated guess on the value of your natural fertiliser compared to mineral fertilisers.
The value is calculated from the content of phosphorus, potassium and nitrogen.
The value varies between different natural fertiliser sources. Therefore, we always recommend to analyse the fertiliser to know the precise content of nutrients.
| Cows (incl. breeding and bulls) | Content NH4-N in kg/t |
Content P2O5 in kg/t |
Content K2O in kg/t |
|---|---|---|---|
| Number | Fertiliser per t/piece/year | Value/t | |
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| Sows (incl. growers until 31 kg) | Content NH4-N in kg/t |
Content P2O5 in kg/t |
Content K2O in kg/t |
| Number | Fertiliser per t/piece/year | Value/t | |
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| Finishers | Size | ||
| Content NH4-N in kg/t |
Content P2O5 in kg/t |
Content K2O in kg/t |
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| Number | Fertiliser per t/piece/year | Value/t | |
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| Piglets | Size | ||
| Content NH4-N in kg/t |
Content P2O5 in kg/t |
Content K2O in kg/t |
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| Number | Fertiliser per t/piece/year | Value/t | |
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| Other natural fertiliser types | |||
| Content NH4-N in kg/t |
Content P2O5 in kg/t |
Content K2O in kg/t |
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| Fertiliser t/year | Value/t | ||
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| Subtotal | |
|---|---|
| Ton | Value |