Drone spraying on rice costs $14 to $22 per acre and is uniquely effective on the approximately 2.5 million acres grown in Arkansas, California, Louisiana and Mississippi, where flooded paddy conditions make ground equipment impractical for most of the season. Fungicide applications for rice blast and sheath blight at heading (approximately R4 to R6 stage) show 7 percent average yield improvement in University of Arkansas Extension trials. Drones fly directly over standing water with no field contact, eliminating the primary limitation of all competing application methods.
Rice covers about 2.5 million US acres. Drone spraying is uniquely effective because flooded paddy fields make ground equipment impractical for most of the season.
ULV rate: 2 to 5 gpaYield gain: +7% (no soil compaction)
Key pests and diseases
⚠Rice Blast (Magnaporthe oryzae)
⚠Sheath Blight (Rhizoctonia solani)
⚠Brown Planthopper (Nilaparvata lugens)
⚠Barnyardgrass (Echinochloa crus-galli)
⚠Rice Stink Bug
Drone application can respond quickly to any of these threats, even in fields with difficult access.
The typical rate for drone spraying on rice is $14 to $22 per acre for application only, the farmer supplies the chemical product. Pricing varies based on total acreage, distance from the operator's base and product type. Larger fields (500+ acres) often qualify for lower per-acre rates.
Optimal timing for drone applications on rice is: May, Jun, Jul, Aug. Applications should be made at low wind speeds (under 10 mph), ideally early morning or evening, to maximize product adhesion and minimize drift.
Key advantages of drone application over ground equipment: (1) zero soil compaction, (2) can operate when fields are too wet for tractors, (3) high-precision GPS coverage with 95%+ uniformity, (4) can treat irregular or small fragmented fields and (5) can spray tall crops like corn at full canopy. The main trade-off is a smaller tank size compared to pull-behind ground rigs.
Delta Ag Drone Services is the leading drone applicator in the Mississippi Delta, specializing in cotton defoliation, soybean fungicide and rice applications. Operating 6 drones with 12 certified pilots, we service farms from 40 to 10,000 acres across Mississippi, Arkansas, Louisiana and Tennessee. Same-day response for wet-field emergencies.
National ag drone operator network, SE & mid-Atlantic focus
Osprey Agri Drones is a national agricultural drone operator network with strong coverage across the Southeast and mid-Atlantic. The company coordinates multi-state fleet deployment for corn, soybean, cotton, peanut and rice applications, offering operators in Virginia, North Carolina, South Carolina, Georgia, Tennessee, Kentucky and beyond.
Verified OperatorFAA Part 137 ✓FAA Part 107 ✓
Drone SprayingCover Crop SeedingFertilizer Application+1 more
High-capacity ag drone application, Southeast & Gulf Coast
Talos Drones operates high-capacity agricultural drone platforms across the Southeast and Gulf Coast, specializing in large-acreage rice, cotton and soybean applications. The company uses heavy-lift spray drones for efficient coverage of Delta and coastal plain farmland, with crews available across Louisiana, Mississippi, Arkansas and the surrounding region.
Avary Drone operates a national network of vetted agricultural drone operators and a booking marketplace connecting growers with local certified pilots. Coverage spans the Southeast, Midwest and mid-Atlantic, with operators available for corn, soybean, cotton and rice fungicide and herbicide applications, as well as cover crop seeding.
Verified OperatorFAA Part 107 ✓
Drone SprayingCover Crop SeedingFertilizer Application+1 more
American-made NDAA-compliant ag drones & operator network
Hylio designs and manufactures the AG-272, the leading NDAA-compliant agricultural spray drone in the United States and supports a national network of certified Hylio operators. The company provides sales, training and operator support for federal programs, defense-adjacent ag operations and buyers requiring US-manufactured drone equipment.
Verified OperatorFAA Part 107 ✓NDAA Compliant ✓
Drone SprayingFertilizer ApplicationCover Crop Seeding+2 more
Land-grant drone research & Extension training, Starkville MS
The MSU Agricultural Autonomy Lab conducts applied research on unmanned aerial systems for precision agriculture, including drone-based spraying efficacy, remote sensing and crop scouting. The lab partners with MSU Extension to deliver producer workshops across Mississippi on FAA regulations, drone integration and agronomic applications.