Research on Quantitative Evaluation of Remote Sensing and Statistics Based on Wireless Sensors and Farmland Soil Nutrient Variability

<div>Fitting curve of soil organic matter content and image sample point reflectivity on November 2, 2020. <i>y</i> = 5<i>E</i> − 0.5<i>x</i><sup>3</sup> + 0.0017<i>x</i><sup>2</sup> − 0.0163<i>x</i> + 0.2202 (fitness:0.806).</div>

Computational Intelligence and Neuroscience

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Figure 6

Figure 6: Research on Quantitative Evaluation of Remote Sensing and Statistics Based on Wireless Sensors and Farmland Soil Nutrient Variability 