Articles with "available potassium" as a keyword



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Prediction of Soil-Available Potassium Content with Visible Near-Infrared Ray Spectroscopy of Different Pretreatment Transformations by the Boosting Algorithms

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Published in 2020 at "Applied Sciences"

DOI: 10.3390/app10041520

Abstract: The application of visible near-infrared (VIS-NIR) analysis technology to quantify the nutrients in soil has been widely recognized. It is important to improve the performance of regression models that can predict the soil-available potassium concentration.… read more here.

Keywords: visible near; available potassium; spectroscopy; soil ... See more keywords