By Scout Nelson
High input costs and tight margins are forcing farmers to review every field operation, and tillage is one of the first areas where savings can be achieved. Anna Cates, Minnesota Soil Health Specialist along with Jodi DeJong-Hughes, Extension educator, and Mary Nesberg, Extension educator, explain how reducing tillage helps lower fuel use, save labor, and improve farm profitability.
Tillage costs vary based on equipment type and fuel use. Heavier and more aggressive equipment requires more fuel and increases total expenses. Multiple field passes can quickly raise costs per acre, making it important for farmers to evaluate each operation carefully.
One of the simplest ways to save money is by reducing the number of field passes. Dropping even one pass can lower fuel use, reduce machinery wear, and save labor hours. Over large acreages, these small changes can result in significant savings.
Reducing tillage depth is another effective strategy. Shallower operations use less fuel and still prepare the field properly. Studies show that reducing depth can lower fuel use by 20 to 28 percent. These adjustments help farmers cut costs without affecting crop yield.
No-till farming is also an option worth considering. No-till soybeans generally carry less risk compared to corn. However, fields with heavy residue may require careful planning. Farmers new to no-till should adjust planting practices and consider slightly higher plant populations.
Eliminating unnecessary practices such as land rolling can also reduce costs. In many cases, land rolling does not improve yield and may create soil problems. Removing this step saves time and money.
As tillage decreases, proper planter setup becomes more important. Farmers must check seed depth, ensure proper furrow closure, and manage residue effectively. Careful adjustments help maintain good crop establishment.
Photo Credit: gettyimages-d-keine
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