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What
What
Strip cropping is the planting and growing of alternating strips of erosion resistant crops with strips of erosion-prone annual crops. The strips are systematically arranged across a field as close to the contour as possible. Strips are sized to accommodate multiple or full-width passes with tilling, seeding, harvesting, or other equipment.
Strip cropping, alternating perennial and annual crop fields, in Franklin County, VT (FCNRCD).
Why
Why
Strip cropping can improve crop yields by encouraging infiltration and thereby increasing soil moisture. Strip cropping is one of the least costly measures available to farmers to reduce sheet and rill erosion. By helping to keep soil in place, strip cropping protects water quality and aquatic habitats. Strip cropping is also visually appealing and enhances the attractiveness of the agricultural landscape.
How
How
Strip crops can be established on a variety of crop fields and managed to suit the field conditions. A rotation plan for the strips should balance the goals of controlling erosion, protecting soil health, and maximizing crop yields.
Choose a strip width based on the slope of the field and its soil types. Federal and State Agency professionals can help farmers choose a width based on erosion predication technology. Also consider the widths and turning radii of the equipment which will be used on the field. A width accommodating some multiple of full-width passes along the strip will be the most efficient. If possible, run strips square to fence lines or other barriers. Some smoothing of sediment at the interface of strip edges may be occasionally necessary.
Associated & Complimentary Practices
Associated & Complimentary Practices
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