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Soil sampling: Grid, zones, composites or what?
2016-10-31 13:06:00| Corn & Soybean Digest
Tom McGraw, Founder, Midwest Independent Soil Samplers Finding common sense to optimize N, P & K efficiency. Immobile and mobile nutrients make soil sampling an important part of reaching for a profit in corn and soybean operations. read more
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Category:Agriculture and Forestry