The farm is in good condition this morning. Two zones need attention: Zone 7 for crop stress and Zone 6 for cold weather risk overnight.
8 zones plus greenhouse · Sensor coverage 99.4% · Click any zone for full detail
Every decision FarmLink AI made in April · The system of record for decision transparency
Executed across 8 specialized agents during April 2025.
Reversible, low-risk decisions inside policy thresholds.
Zone 6 frost risk — required physical protection.
| Date | Agent | Trigger | Action taken | Outcome | Review |
|---|
13 autonomous executions, 1 frost-risk escalation. The single handoff is by design.
Reversible, low-risk, high-confidence decisions: drip scheduling, deferred irrigation, targeted spraying, fertigation prescription tuning, compliance ledger sync. All within operator-pre-approved policy envelopes.
Near-freezing forecast in Zone 6 carried non-reversible crop-loss risk and required physical protective measures. FarmLink does not unilaterally deploy human labor or assets at this risk class. It sent WeChat and SMS alerts with acknowledgement tracking.
NDVI imagery, anomaly diagnostics, and stage-aware interpretation. Sentinel-2 · 10m resolution.
Mean farm NDVI climbed from 0.64 → 0.68 as winter wheat reached tillering and stem elongation. Zone 7 is the only zone below cohort average.
The NDVI dip in Zone 7 looked like a stress event. Before recommending any chemistry, I cross-checked three independent data streams to rule out drought or nutrient deficiency.
The combined signal pointed to likely aphid pressure. I scheduled a localized drone-delivered treatment instead of whole-field spraying.
Whole-field application would have used ~5× more product, extended the harvest interval window, and risked runoff with the 14 Apr storm forecast. Targeted intervention reduces chemistry use by ~78%.
Winter wheat is mid-tillering to stem elongation across Z1–Z5. Z6/Z7 are in summer-corn preparation. Greenhouse block in active cultivation. Reproductive window opens mid-May.
Subsurface moisture monitoring, irrigation reconciliation, and Zone 3 case study.
Eight zones × four depth quadrants. Two warmer cells reflect localized dry patches in Zone 3 detected on 3 Apr — both inside band after night irrigation.
Between 1 and 3 April, Zone 3 root-zone moisture trended 18% below the seasonal envelope. I scheduled drip irrigation between 02:00 and 04:00 to minimize evaporative loss, then verified recovery against the 06:00 sensor pull.
I detected low nitrogen in Zone 1 on 18 Apr and adjusted the fertigation prescription. Nitrogen returned toward plan within 5 days. Reduced evaporation due to night-window irrigation contributed to a 11% water saving across the month.
Zone-level event logs reconciled against China GAP-style recordkeeping. Every record is timestamped and cross-referenced.
| Date | Zone | Event | Verification | Status |
|---|---|---|---|---|
| 3 Apr | Z3 | Drip irrigation · 02:00–04:00 | Sensor verified | Export-ready |
| 7 Apr | Z4 | Fertigation · N-P-K balanced | Receipt linked | Audit complete |
| 9 Apr | Z7 | Targeted pest treatment | Weather window OK | Weather verified |
| 14 Apr | Z1–Z8 | Pesticide application postponed | Storm forecast | Audit complete |
| 22 Apr | Z6 | Frost protection deployed | Operator confirmed | Operator confirmed |
AI-authored narrative for Qingyuan Farm. Generated autonomously with human-reviewed exceptions.
During April, I monitored 100 hectares across eight zones, fusing sensor telemetry, satellite imagery, and regional weather data. I executed 14 actions across irrigation, nutrition, pest management, and compliance — completing 13 autonomously and escalating 1 frost-risk event in Zone 6 to the on-site operator.
All 14 actions, agents, triggers, and outcomes.
NDVI comparison and Zone 7 anomaly diagnosis.
Zone 3 case study and irrigation timeline.
Language, alert preferences, and view options.
Switch between English, Simplified Chinese, and Traditional Chinese.
Choose between simplified Farmer view and detailed Manager view.
Show only essential cards on the home screen.
Push critical alerts and daily summaries to operator WeChat.
Send SMS for time-critical events such as frost or storm warnings.
Receive a plain-language daily report each morning.
Coordinate field machinery using BeiDou positioning.