The John Deere 1750 Planter is widely used for row-crop planting thanks to its precision seed metering, flexible row spacing, and compatibility with multiple drive systems.
This guide provides a complete John Deere 1750 planter population chart in table format, covering all major crops, along with explanations on how population affects yield, spacing, and planter setup.
John Deere 1750 Planter Population Chart
| Crop | Row Spacing (inches) | Target Population (Seeds per Acre) | Approx. In-Row Seed Spacing | Notes / Typical Use |
|---|---|---|---|---|
| Corn | 20 | 30,000 – 36,000 | 7.3 – 6.1 in | High-yield or irrigated fields |
| Corn | 22 | 30,000 – 34,000 | 7.9 – 7.0 in | Balanced yield and residue control |
| Corn | 30 | 28,000 – 34,000 | 7.5 – 6.2 in | Most common 1750 configuration |
| Corn | 36 | 26,000 – 32,000 | 7.4 – 6.0 in | Lower population dryland setups |
| Soybeans | 15 | 120,000 – 160,000 | 3.5 – 2.6 in | Narrow rows, early canopy closure |
| Soybeans | 20 | 130,000 – 170,000 | 4.0 – 3.1 in | Good balance of stand and airflow |
| Soybeans | 30 | 140,000 – 180,000 | 5.0 – 3.9 in | Common wide-row soybean planting |
| Soybeans | 36 | 150,000 – 190,000 | 5.2 – 4.1 in | Higher population to compensate width |
| Cotton | 30 | 35,000 – 50,000 | 14 – 10 in | Standard cotton row spacing |
| Cotton | 36 | 30,000 – 45,000 | 14 – 9 in | Reduces plant competition |
| Cotton | 38 | 28,000 – 42,000 | 15 – 10 in | Southern cotton regions |
| Grain Sorghum (Milo) | 20 | 90,000 – 130,000 | 3.5 – 2.4 in | Narrow rows for uniform emergence |
| Grain Sorghum (Milo) | 30 | 60,000 – 100,000 | 3.5 – 2.1 in | Dryland sorghum planting |
| Grain Sorghum (Milo) | 36 | 50,000 – 90,000 | 3.5 – 2.0 in | Low rainfall areas |
| Sunflower | 20 | 22,000 – 30,000 | 11.8 – 8.6 in | Confectionery types |
| Sunflower | 30 | 18,000 – 26,000 | 9.7 – 6.7 in | Oilseed sunflower production |
| Sunflower | 36 | 16,000 – 24,000 | 10.9 – 7.3 in | Drought-tolerant setups |
| Wheat (Row Planting) | 10 | 900,000 – 1,300,000 | N/A | High-yield narrow rows |
| Wheat (Row Planting) | 15 | 800,000 – 1,200,000 | N/A | Most common row-planted wheat |
| Wheat (Row Planting) | 20 | 700,000 – 1,000,000 | N/A | Reduced seed cost |
| Wheat (Row Planting) | 30 | 600,000 – 900,000 | N/A | Wide-row wheat systems |
| Cereal Rye (Cover Crop) | 15 | 800,000 – 1,200,000 | N/A | Heavy biomass production |
| Cereal Rye (Cover Crop) | 30 | 700,000 – 1,000,000 | N/A | Cover crop with cash-crop rows |
| Oats (Cover Crop) | 15 | 900,000 – 1,300,000 | N/A | Rapid spring growth |
| Oats (Cover Crop) | 30 | 800,000 – 1,200,000 | N/A | Mixed-species cover crops |
| Radish (Cover Crop) | 15 | 250,000 – 400,000 | 6 – 4 in | Soil compaction reduction |
| Radish (Cover Crop) | 30 | 200,000 – 350,000 | 7 – 5 in | Strip-till systems |
| Clover (Cover Crop) | 15 | 300,000 – 600,000 | 5 – 3 in | Nitrogen fixation |
| Clover (Cover Crop) | 30 | 250,000 – 500,000 | 6 – 4 in | Interseeding applications |
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Understanding Plant Population on the John Deere 1750
Plant population refers to the number of seeds planted per acre. On the John Deere 1750, population is controlled through:
- Seed meters (vacuum or mechanical)
- Transmission sprockets or drive settings
- Ground speed
- Row spacing
- Monitor calibration
Incorrect population settings can lead to:
- Reduced yields
- Poor emergence
- Lodging
- Excess seed cost
Related John Deere 8300 Grain Drill Seed Chart(for All Crop Types)
How to Set Population on a John Deere 1750 Planter
To match the chart above:
- Select the correct seed disk or meter
- Adjust transmission sprockets or drive ratio
- Confirm row spacing
- Enter the target population into the monitor (if equipped)
- Perform a calibration check
- Verify seed drop with a short test pass
Always double-check the population after changing the ground speed.
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Factors That Affect Final Population
Even with correct planter settings, the actual population may vary due to:
- Ground speed changes
- Tire wear
- Soil conditions
- Seed size variability
- Downforce settings
For best results, re-check population when switching fields or crops.
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Final Thoughts
The John Deere 1750 planter population chart is an essential reference for achieving uniform stands and maximum yield. While the tables above provide reliable starting points for all major crops, fine-tuning based on field conditions and hybrid recommendations will always deliver the best results.
Using the right population not only improves yield potential but also reduces seed waste and input costs, making your John Deere 1750 work smarter, not harder.
