Product code: NCH-46-W
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NCH-46-WThis publication discusses the essential elements, definition, use, soil testing, limitations, and interpretation of plant analysis. Tables are included listing the critical nutrient values or sufficiency ranges for corn ear leaves at silking to tasselling, the interpretaive ranges for plant nutrients in corn earleaf tissue at silking to tasselling as used by the Soil and Plant Analysis Lab, UW-Madison, and the nutrient sufficiency ranges for corn at several growth stages.
4/30/1991
E.E. Schulte