CPC G01N 33/24 (2013.01) [A01B 79/005 (2013.01); G01N 2033/243 (2013.01); G01N 2033/245 (2013.01)] | 15 Claims |
1. A method of indicating a characteristic of a soil sample of a field, the method comprising:
measuring a plurality of co-factors in the soil sample, the plurality of co-factors comprising a pH of the soil sample and a phosphorus content of the soil sample;
using the plurality of co-factors to place the soil sample in a soil sample group;
measuring the characteristic of the soil sample;
scaling the measured characteristic based on the soil sample group the soil sample is placed into to form a scaled measure;
displaying the scaled measure to better represent the characteristic of the soil sample relative to soil samples of the sample group.
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