Frequently asked questions

That depends on the type of sample, the analysis and the distance to your farm. You always receive a quote in advance.

That differs per analysis. We will let you know in advance when you can expect the result.

For soil, that is not necessary. For manure, feed and water we arrange a time, because we need to be at the pit, the silage clamp or the tap.

A laboratory specialising in agricultural analysis. The result shows which laboratory carried out the analysis.

Samples required by law, such as soil testing for the phosphate class of a field, are subject to their own rules. Contact us and we will find out what is possible in your situation.

The whole of the Netherlands. We drive from Brabant. We include the distance to your farm in the quote.

With our own app. Each sample bag gets a printed label and is scanned twice, before sampling and at the car. This way a bag cannot end up with the wrong field or the wrong layer.

For fertilisation, once every few years per field is usual. If you manage your nitrogen closely, a measurement each season can be useful.

Nmin is the mineral nitrogen in the soil: nitrate and ammonium. Read more about it on the page about nitrogen.

Slurry and solid manure from cattle, pigs, poultry and other animals.

Once the silage has fully fermented. This usually takes a number of weeks after ensiling.

For water from your own source, an annual check is usual.