Fall strip tillage

Managed properly, the beneficial aspects of maintaining high levels of crop residue with conservation tillage systems outweigh the negative aspects. Soybean yields in a corn-soybean rotation have been similar between the following systems over 13 years of U of M trials:. The University of Minnesota Extension conducted research in southern Minnesota comparing three tillage systems for soybeans following corn on residue levels, soil temperatures and soybean yields in strip till, chisel plow and no till J. At the time, they were putting down starter and going in to side dress with nitrogen later. We have to do a lot more to move the residue out of the way on sandy soils. Coulter blades cut through the soil and residue ahead of the tillage shank.
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Grain Marketing

Domestic Prices Should Stay Stable. Fall strip-tillage also positions producers to take advantage of such benefits in the fall after harvest. Crop Protection Accounts Add Funds. The findings were consistent across all the soil types and locations, says study leader Jodi DeJong-Hughes, a U-M tillage specialist. Yields ranged between to bushels per acre. Leaving the inter-row area untilled retains crop residues on the soil surface, providing increased erosion resistance and increased organic matter inputs. Corn seedling emergence and early growth benefit from reduced in-row residue in a strip-till system.
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Spring versus fall strip tillage – Ontario Grain Farmer

Operating costs include fuel, lubrication, repairs and labor. The smaller equipment has higher operating costs but considerably lower fixed costs. The third strip tillage trial was conducted near Melvin, Mich. Lessons learned about no-till and water quality in east-central Minnesota. In arid conditions, berms can be depressed to collect winter snow.
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Residue-free strips approximately six inches wide are tilled ahead of planting in order to have a warmer and drier zone when row crops are planted. Account Overview Quick Links. Chris Bowman, DeWitt, Iowa, does both spring and fall strip-till. Northern Iowa farmer John Schwarckis another fan of fall strip-till. Maizex looks forward to working with industry partners to get some additional insight on this topic. The nutrients of greatest interest in Iowa are nitrogen and phosphorus. Reduced soil erosion and soil warm-up are two perks.
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