Three duties that have nothing to do with each other
The application record concerns the event: it captures what was applied where, against what. The certificate of competence concerns the person who applies, advises or dispenses. The inspection of plant protection equipment concerns the machinery used to apply it.
These three objects – the event, the person, the equipment – have nothing to do with one another. That's exactly where the confusion comes from: because all three show up together on a farm, a thorough record can look like proof of everything. But it's only proof of the event.
The practical benefit of this separation is a checklist you can actually remember. Before any application, you can ask: can the event be documented? Is the person driving allowed to do this? Has the equipment been inspected? If any one of the three answers comes up short, the other two being complete doesn't help.
What makes an application documentable
An application is provable once the product, the field, the crop, the reason for treatment and the applying person all hang together on one event. Miss one of these pieces, and you don't end up with an incomplete record – you end up with none at all, because the event can no longer be reconstructed unambiguously.
The link to a field is the most sensitive part of this. A quantity with no field attached is a stock movement, not an application. Only a link to a specific field or sub-area turns an application into proof that can be matched up with how that field is farmed.
Just as important is the reason for treatment. It answers what was being treated against, and is therefore the link between the product used and its authorisation. A product name with no stated reason only says that something was applied – not that it was permitted.
And finally, authorisations change over time. That's why it makes sense to record a product's status at the time of application, rather than deriving it later from today's master record. What applied back then is the standard that counts – not what's in the catalogue today.
- The product applied, with its authorisation reference
- The field, and, where treated in parts, the specific sub-area treated
- The crop it was applied in
- The reason for treatment, i.e. the pest or purpose
- The time of application
- The applying person and the equipment used
Competence is tied to the person, not the farm
The certificate of competence belongs to a person, not a farm. It leaves with that person when they go, and it doesn't arrive with someone new who starts. For a farm, that means the question is never “do we have someone certified?”, but “does the person driving today hold the certificate?”.
With casual and seasonal workers, this becomes a real planning issue. Whoever steps in at short notice is rarely the one whose certificate is sitting in a drawer – and simply having someone certified present on the farm doesn't establish that authorisation for the person actually driving.
With contract work, the question shifts but doesn't disappear. Whoever hires out the work hands off responsibility for the contractor's competence, but still carries the record of what happened on their own fields. Both sides keep something – just not the same thing.
Certificates also expire and have to be renewed. A certificate whose validity lapses unnoticed is, at inspection, no different from having none at all – which is why its expiry date belongs somewhere that flags itself, and not in a folder.
Who checks what
The three duties surface in different inspections. The application record is typically examined under sector-specific compliance checks and in connection with subsidy conditions. Competence is checked person by person. Equipment inspection is proven through the inspection sticker and the testing body's certificate.
That's why a gapless spray log doesn't make up for a missing equipment inspection. It proves something about the event and nothing about the machinery – and an inspector asking for the sticker has no interest in how complete your field records are.
The same holds in reverse: freshly inspected equipment and a valid certificate of competence don't replace a record of what was actually applied. The three kinds of proof stand side by side, and each one is missing entirely on its own if it's missing at all.
Once you've sorted this out, you avoid the most common follow-up request: not a missing detail in one line, but the missing proof for an entire duty that nobody on the farm thought about.