Industry · Agronomy & crop advisory · NZ & AU

The crop walk, written up for the agronomist to check.

Airclerk helps agronomy firms put AI to work on what follows the crop walk: the visit’s notes and photos turned into a draft inspection report, soil results read against a calibration that fits the method, spray recommendations written from the label in hand, and the action list carried from one visit to the next. The assessment arrives drafted for the agronomist to correct. The advice and the signature stay with them.

01 / An example · the crop walk

Illustrative example

Three paddocks walked by twenty past eleven. Now somebody has to write it up.

A spring inspection on a Mid Canterbury arable farm, drafted from the agronomist’s voice notes, quadrat counts, photos and the paddock history. The draft keeps what was counted apart from what was seen, what the grower said and what it probably means, and every diagnosis carries a confidence. Illustrative farm; no real client.

Crop inspection report · 12 East Road · spring feed barleyDraft for review by the agronomist of record
Visit of 30 October, 14.2 ha. Built from the voice notes, row counts at ten points in the main crop and five on the headland, 100 tillers scored, three photos and last week’s report on the same sampling route. Biosecurity screen: no concern identified. Growth stage GS 23 to 25 on the Zadoks scale. No product is named anywhere in this report.
Southern headland · 0.9 ha Thinner and paler than the rest of the paddock. Recorded as a separate management zone and kept out of the main-crop mean of 292 plants/m².
H.1Plant population on the headland.
  • Counted
    198 plants/m² mean from row counts at five points, against 292 in the main crop (range 264 to 316 across ten points). row counts H1 to H5, M1 to M10
H.2What the plants and roots look like.
  • Seen
    Pale plants. Roots restricted above a firm layer at 12 to 15 cm on the plants dug. photos 07 to 09
  • Grower says
    The headland was worked when it was wetter than the rest of the paddock. Kept as the grower’s account, not written up as an observation. voice note 10:42
H.3Likely cause.
  • Medium
    Root restriction from compaction is a plausible explanation and fits all three lines above. It is not confirmed, and a nutrient problem has not been ruled out. What would confirm it: rooting depth and soil structure compared in affected and healthy ground.
  • Next step
    Dig and compare on 2 November before any change to the fertiliser programme.
M.1Aphids in the main crop.
  • Counted
    Seven aphids on 5 of 100 tillers, five aphid mummies, no colonies. Previous visit on the same route: three aphids on 2 of 100 tillers. tiller scores 23 and 30 Oct
  • No threshold
    No action threshold for aphids in spring barley at this stage is on file from a named, current source, so none is applied and nothing in the report implies a spray.
  • Routed
    Barley yellow dwarf virus is the question that matters at this stage. Listed for the agronomist: check the seed treatment record and current FAR guidance, and rescore on the same route on 2 November.

Every line about this paddock is one kind of statement and is labelled as such: a count, a thing seen, a thing the grower said, a reasoned guess with its confidence, a next step that asks for evidence before it asks for fertiliser, and a gap where a threshold would normally sit, with the question behind it handed to the agronomist. The agronomist opens the draft and corrects the judgement rather than typing up the visit.

The division of labour is written into the report. The workflow drafts: it assembles the visit, keeps each kind of statement in its place, proposes the assessment and lists what would confirm it. The agronomist decides: the diagnosis, any product and rate, what the grower is told, and the signature stay with the agronomist of record, and the report says so on its face.

The same discipline runs through seven other workflows, from the soil test to the end-of-season review →

The short answer

How do agronomy firms put AI to work?

Agronomy firms use AI models such as Claude, Microsoft Copilot or ChatGPT for the work that follows a farm visit: crop inspection reports drafted from the visit's notes, counts, photos and paddock history, soil and tissue test interpretation, nutrient plans, written spray recommendations from the label or permit in hand, sowing plans, seed crop progress reports, matching recommendations to what was actually applied, and the end-of-season review. It works from the records the firm already keeps, such as lab reports, email, document storage and the farm management platform; which of those it reaches through a direct connection and which through an export is settled in the design phase. Grower isolation and sourced figures are built into the workflow, and nothing reaches a grower without the agronomist's approval. The AI drafts the assessment. It does not choose the product or sign the advice.

02 / Workflows

Example AI workflows for agronomy firms.

Each is a candidate first workflow, adapted to the firm's crops, regions, systems and templates. Five start from Airclerk's agronomist pack: skills for New Zealand and Australian agronomy built from named, dated sources opened in October 2026, each carrying the date its rules were checked. The pack is an accelerator rather than a product, and every skill is adapted to the firm's own calibrations and report formats before production use.

WF-01

Crop walk to inspection report

Voice notes, counts, photos and the paddock history become a draft inspection report. Growth stage is recorded on a named scale, observations stay apart from diagnosis, every diagnosis carries a confidence, and counts are compared only with a threshold from a named source. The biosecurity screen runs before any of it.

Agronomist pack
WF-02

Soil and tissue test interpretation

Checks the test method and sampling depth before reading each result against a calibration that fits both the method and the crop. A result that cannot be interpreted with what is on file stays flagged for the agronomist, and the numbers pass to the nutrient plan with their method attached.

Agronomist pack
WF-03

Nutrient plan and fertiliser recommendation

A fertiliser recommendation or nutrient budget built from the soil result and the application history against the crop's demand, checked against the rules that apply to the paddock as at the date of advice, with the advice record kept. It does not verify a budget for a regulator or certify a farm plan.

Agronomist pack
WF-04

Written spray recommendation

Drafted from the label or permit in hand: registration status, off-label class, residue and withholding implications, resistance group, and the region's drift and notification rules. No rate, interval, buffer or withholding period comes from memory. Each is taken from the label, the permit, the register entry or another named source, with its date.

Agronomist pack
WF-05

Sowing plan

Every herbicide in the paddock history checked against its label's plant-back interval, then cultivar choice from FAR cultivar performance trials or GRDC National Variety Trials, seed source, sowing window and rate, each tied to a source for the region and season rather than to last year's habit.

Agronomist pack
WF-06

Seed crop progress reports

Inspections of contract seed crops through the season, from establishment to pre-harvest, written up with photos in the format the seed company or buyer expects. Contract conditions on cultivar and permitted chemistry are checked against the file and flagged where the file is silent.

WF-07

Recommended against applied

Matches each recommendation to what the grower or contractor recorded as done, in the spray diary or the farm management platform. A recommendation with no completion record stays open, because recommended and applied are different records.

WF-08

Follow-up and end-of-season review

Carries the action register from visit to visit and drafts the reminders to the grower and contractor for the agronomist to send. At harvest it assembles the season paddock by paddock: stages, inputs, decisions, yields and the open questions for next year.

Optional AI Process Assurance can sit behind the workflows we implement: the instructions, sources, exceptions, review changes and sign-off retained as an AI Workpaper, so the firm can show what the AI did, what it did not do, how the result was checked and who approved it. It is a platform subscription, implemented alongside the workflow, and the workflow runs without it.

03 / How an engagement runs

Four stages, from first conversation to handover.

A free introductory conversation is enough to say whether the workflow you have in mind is a first workflow, and to quote a fixed fee for it. The detailed design happens inside the engagement, with your agronomists, against your own report formats and records.

01 · Discuss
Discuss the opportunityFree · introductory

Where AI could make the biggest difference, how that work runs today, the systems it touches and who owns it. We also work out together whether Airclerk is the right partner for it. If we are, the conversation gives us enough to quote.

02 · Agree
Agree the scopeWritten proposal · fixed fee

One document: the outcome we are aiming for, what we deliver, what your team contributes, the fixed fee and timeline, and what acceptance looks like. Nothing starts until it is agreed on both sides.

03 · Build
Design and buildDetailed design first

The engagement opens with the detailed design, agreed with you before anything is built. Then we configure and connect the workflow to your documents and systems, build in the agreed review controls and audit trail, test it on real work, and prepare the people who will run it.

04 · Support
Support and improveHandover · ongoing by agreement

Handover, and the support that follows go-live, are written into the scope so you know what is covered before you sign. Ongoing operations and further workflows are a separate agreement, made when you want them rather than switched on by default.

Read how an engagement runs in detail →

What the design phase covers
  • A map of the firm's advisory work with candidate workflows ranked by volume, review effort, professional risk and how much of the source material is already on file.
  • Time with agronomists after real visits, to find what still gets typed up or re-entered once they are off the farm.
  • A review of the systems the work already runs through: the farm management platform, lab reports, email, document storage and grower records.
  • An inventory of the firm's own calibrations, thresholds, report templates and approved references, and which of them can be connected.
  • The agreed first workflow mapped as it is really done, with an explicit boundary around diagnosis and product choice, which stay with the agronomist.
  • A target architecture covering grower isolation, permissions, source handling, the review gate and the run record.
  • An evaluation plan using past visits, with the agronomist's own conclusions held back.
  • A costed roadmap for the workflows that could follow the first.

Airclerk can implement Claude, Microsoft Copilot or ChatGPT depending on the firm's existing environment. Workflows run on the firm's approved enterprise instance and under its own vendor agreement.

04 / The first workflow

Controls: start where the typing is, not where the liability is.

i.

The first workflow drafts the assessment. It does not choose the product.

The first workflow is chosen by volume, source availability, repeatability and review effort. We would usually suggest the inspection report or the soil test interpretation, where the agronomist already does the thinking and loses the evening to the write-up. Product choice and anything that would go straight to a contractor stay outside the first workflow until it has proved itself.

ii.

Every report has a named agronomist of record.

Each draft carries the name of the agronomist who will check and sign it. The workflow stops at that gate. It does not send advice to a grower, issue a job to a contractor, mark a spray as done or close an action by itself. Where AI Process Assurance is enabled, the AI Workpaper records which sources were used, what exceptions were raised, what the agronomist changed and whether the gate was passed.

iii.

It is tested on past visits before it goes live.

The workflow gets only what the agronomist had on the day of a past visit: the counts, notes, photos, results and history. What they concluded, and what happened next, is held back. The firm's senior agronomists then score the drafts for material errors, missed risks, interventions that were not needed, and whether it asked for more evidence when it should have. Visits from the same farm and season are kept together, so one record cannot give away the answer to another.

iv.

What ships.

The engagement produces: the configured workflow on the firm's approved AI platform, connected to its records; a Workflow Charter defining its stages, permitted sources and approval gate; a boundary statement describing what the workflow must never decide or do; evaluation results from the past-visit testing; a runbook for agronomists and office staff; training for each role; a retained AI Workpaper for each material run where Assurance is enabled; and the check-ins after go-live that confirm the workflow is being used safely, shaped to the firm and written into the scope. Ongoing operations beyond that are a separate agreement.

05 / The boundary

Drafting the assessment. Not signing the advice.

i.

Biosecurity comes before advice.

If anything recorded looks unusual for the district or could be a notifiable organism, the workflow stops treatment advice and points the agronomist and grower to the reporting channel first, which in New Zealand is MPI. It does not hold the question back while a lab result is pending, because confirming a suspected exotic is MPI's job, not the agronomist's.

ii.

No figure from memory.

Rates, critical values, thresholds, withholding periods and residue limits come from the lab report, the label, the permit, the register or a named source with its date. Where one is missing, the draft names the gap instead of supplying a plausible figure: no rate is written without the label in hand, and a count with no sourced threshold is marked “no verified threshold”. A made-up threshold either triggers a spray on nothing or holds one back when it was needed.

iii.

A photo is evidence, not a diagnosis.

Photos support the draft, and the agronomist checks anything described from them. Image-capable models are not validated tools for telling one leaf disease from another. Photos are filed as evidence against the observation they support. A review done from photos alone is labelled as a remote review, not a field inspection, and its confidences are lowered to match.

iv.

The firm's past visits are the asset.

A finished report tells you what an agronomist concluded. It rarely says why, what was ruled out, whether the grower acted on it or how the crop responded. The firm's most valuable material is the complete case: what was seen, what was advised, what was applied and what happened next. The workflow can be built to retrieve comparable past cases and the firm's approved guidance at each assessment, and to keep that record growing with every visit it drafts. Which earlier visits it may draw on, and how other growers' records stay out of a grower's report, are settled in the design phase and tested before go-live.

06 / Why agronomy is different

Advice that ends up in the paddock.

  • Agronomy advice turns into something done to a crop: a spray, a fertiliser application, a cultivar, a sowing date. What was advised, and what was actually done, is what a grower, contractor, seed company, processor or regulator will ask about later.
  • In New Zealand, finding a notifiable organism creates a legal duty under sections 44 and 46 of the Biosecurity Act 1993 to tell MPI, and MPI expects unusual organisms to be reported as well.
  • Agrichemicals must be used in line with their ACVM registration conditions and HSNO approval controls. Off-label use is possible for some products, but only after checking both, and industry guidance puts the responsibility for it on the grower.
  • Regional plans set rules on agrichemical use, often requiring commercial users to hold a Growsafe or equivalent certificate. Notification rules vary between regions, and several plans still cite the 2004 edition of NZS 8409 rather than the 2021 revision.
  • Nutrient advice sits inside freshwater rules that are moving. The Planning Act 2026 passed on 30 September 2026, and existing plans and consents continue through the transition, so advice that depends on them is stated as at its date.
  • In Australia the APVMA sets the label, while control-of-use rules and pest reporting duties sit in state law, so the same recommendation can carry different obligations from one state to the next.
07 / Common questions

Common questions.

01How can agronomy firms put AI to work?

Agronomy firms can use AI for the work that follows a farm visit: turning field notes, counts, photos and paddock history into a draft inspection report, reading soil and tissue results against a calibration that fits the test method, drafting nutrient plans and written spray recommendations from the label or permit in hand, building sowing plans, reporting seed crop progress, matching recommendations to what was actually applied, and assembling the end-of-season review. Airclerk implements these as governed workflows connected to the records and approved references the firm already keeps. The agronomist of record reviews every draft and signs the advice.

02Can the AI interpret what the agronomist found, or only write it up?

It can draft the interpretation for the agronomist to check. Given the visit's counts, observations, photos, soil results and paddock history, the workflow proposes a likely cause with a stated confidence, and the evidence that would confirm or rule it out. Sometimes the right next step is to collect more evidence rather than to treat, and the workflow is built to say so. The agronomist then corrects or approves the assessment instead of writing it from scratch. Testing on the firm's past visits shows whether the drafts are good enough to use. The agronomist still reviews and approves every assessment and recommendation.

03We already record recommendations in a farm management platform. Is this a replacement?

No. If recommendations and spray records already live in a platform such as Agworld, Airclerk does not try to replace it. The workflow reads from the records the firm already keeps and works on what is still done by hand: the narrative assessment, the report the grower or seed company receives, the follow-up, and the consolidation of lab results, photos and notes that sit in different places. Whether that is a direct connection or a regular export depends on what the platform offers and what the firm's licence allows, and it is settled in the design phase.

04Can the AI recommend a product and a rate?

It can draft a written recommendation from the label or permit in hand, checking registration status, off-label class, residue and withholding implications, resistance group and the region's drift and notification rules. No rate, interval, withholding period or residue limit is written from memory; each is taken from the label, the permit, the register entry or another named source with its date, and where none is available the draft says so. The agronomist of record chooses the product and signs the recommendation. We would usually start with the inspection report or soil test interpretation, and add written recommendations once the first workflow has proved itself.

05What happens if something in the crop could be a biosecurity risk?

The biosecurity screen runs before anything else. If an observation looks unusual for the district or could be a notifiable organism, the workflow stops treatment advice and directs the agronomist and grower to report it (in New Zealand, to MPI). Finding a notifiable organism in New Zealand creates a legal duty under the Biosecurity Act 1993 to tell MPI. The workflow does not wait for a lab result before raising it, because confirming a suspected exotic or notifiable organism is MPI's job.

06How does Airclerk keep grower information confidential?

Two controls come first. Grower isolation: one grower's paddock records and reports are walled off from another grower's work. Permission-aware access: the workflow sees only the records the person running it is already authorised to see in the firm's existing systems. Before any grower information is connected, Airclerk reviews the AI vendor's enterprise terms, retention, training use, subprocessors and data-location arrangements. The implementation runs on the firm's approved enterprise instance, under its own agreement with the AI provider.

07What is AI Process Assurance for agronomy work?

In plain terms: the workflow keeps a record of its sources, the checks it ran and who approved the result. Airclerk calls this AI Process Assurance. A Workflow Charter defines the expected process, approved sources, professional boundaries and review gates. A Semantic Audit records what actually happened during the run. The retained AI Workpaper shows the sources used, exceptions raised, review changes and final approval. It does not claim to capture everything an agronomist does. It creates a reviewable record for the specific AI-assisted workflows the firm chooses to govern, and it is optional: the workflow runs without it.

08Which agronomy businesses is this for?

Firms whose agronomists walk crops and pasture and advise growers on what to do next: independent field agronomy firms, grain and seed companies with field teams, rural suppliers with technical advisers, soil and nutrient consultancies, and horticultural technical services. The first workflow is chosen around the firm's actual work rather than its label. A seed company reporting crop progress to buyers and an independent agronomist writing visit reports for growers can share the same starting point.

Talk to us

Discuss your visit reports.

Start with the question we would ask first: after a farm visit, what do you still have to type up or re-enter, and where does it go? An introductory conversation is enough to say whether that is a first workflow and what it would cost to build.

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