Open Access
Table 3
Labor productivity using machines and equipment.
Type of production process | Equipment | Required engine power (hp) | Labor productivity | Unit |
---|---|---|---|---|
Plant health management (Spraying) | Cannon sprayer | 45 | 2.0 | ha/hour |
Motorized backpack sprayer | N/A | 1.0 | ha/hour | |
Crop duster | N/A | 39.6 | ha/hour | |
Thermal fogger | 40 | 3.8 | ha/hour | |
Airblast sprayer | 40 | 4.4 | ha/hour | |
Articulated cannon sprayer | 70 | 2.1 | ha/hour | |
Electrostatic sprayer | 75 | 5.0 | ha/hour | |
Power sprayer | 40 | 1.25 | ha/hour | |
Fertilization | Variable-rate fertilizer | 60 | 7.5 | ha/hour |
Broadcast spreader | 75 | 1.9 | ha/hour | |
Compost spreader | 80 | 1 | ha/hour | |
Drop spreader | 60 | 2.24 | ha/hour | |
Harvest | Motorized cutter | 1.3 | 0.65 | t FFB/hour |
Lift with tractor + Grabber | 44 | 2.5–3.8* | t FFB/hour | |
Lift with tractor + Trailer | 44 | 1.8–3.1* | t FFB/hour | |
Tillage | Chisel plow | 120 | 0.6** | ha/hour |
Disc harrow | 100 | 1.0** | ha/hour | |
Ripper | 100 | 0.6** | ha/hour | |
Disc plow | 100 | 1.05** | ha/hour | |
Weed management | Brush cutter | N/A | 0.28 | ha/hour |
Land roller | 120 | 1 | ha/hour | |
Brush hog | 60 | 1.5 | ha/hour | |
Finish mower | 60 | 1.3 | ha/hour | |
Maintenance | Backhoe | N/A | 0.06*** | ha/hour |
Trencher | 90 | 1.8 | ha/hour | |
Land shaper | 120 | 1.6 | ha/hour |
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