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Spraying, NDVI mapping, and crop inspection drones — what's actually worth investing in.
The 50L tank for large fields
From
from ~$27000
50L tank, dual atomization system, RTK, obstacle sensing, anti-drift system. For farms >50 ha, it's the reference. Axial flow pump — 16 L/min.
Compact for small-medium farms
From
from ~$16000
20L tank, RTK, foldable for easy transport. Ideal for 10-50 ha farms. More affordable than the T50 but with real work capacity.
DJI alternative with piston pump
From
from ~$20000
50L tank, piston pump (more precise flow rate), RTK, autonomous flight. XAG is strong in the agricultural market.
NDVI mapping for crop diagnostics
From
from ~$5000
RGB camera + 4 multispectral sensors (NDVI, NDRE), 3-axis gimbal, 43 min flight. For mapping and diagnostics — doesn't spray, but tells you where to spray.
Visual crop inspection
From
from ~$2000
6K camera with 1" sensor, 3-axis gimbal, ~42 min flight, night vision. For visual crop inspection (no multispectral) — cheaper than Mavic 3M.
| Model | Price | Tank | RTK | Primary Use | Weight |
|---|---|---|---|---|---|
| DJI Agras T50 | ~$27000 | 50L | Yes | Spraying | ~2395g |
| DJI Agras T25 | ~$16000 | 20L | Yes | Compact spraying | ~1400g |
| XAG P100 | ~$20000 | 50L | Yes | Spraying | ~2500g |
| DJI Mavic 3M | ~$5000 | N/A | No | NDVI mapping | ~1050g |
| Autel EVO II Pro | ~$2000 | N/A | No | Visual inspection | ~1175g |
Between $16,000 and $30,000. The DJI Agras T25 (~$16,000) is the most affordable; the T50 (~$27,000) for larger farms.
Yes. Spraying drones operate in Operational Category — you need ANAC registration, insurance, and the pilot needs certification.
In most markets, DJI has wider support. XAG has a piston pump — more precise for exact dosing. Choice depends on crop type and local support network.
Yes, for RGB images (aerial photos). For NDVI and vegetation stress analysis, you need multispectral sensors like the DJI Mavic 3M. A regular drone won't substitute.
Depends on area and crop. For high-value crops (vineyards, olive groves), payback can be 1-2 years — reduced pesticides, efficiency, and less waste. For <10 ha, renting may make more sense.