Exploring laboratory-based spectroscopy for estimating NPK content in the hutton soils of Syferkuil Farmlands, South Africa

Exploring laboratory-based spectroscopy for estimating NPK content in the hutton soils of Syferkuil Farmlands, South Africa

This study seeks to identify the key wavelengths and spectral transformation techniques that may be used to accurately estimate soil nitrogen, phosphorus, and potassium (NPK) concentration in the Hutton soils. For this purpose, the reflectance spectra of 74 soil samples were measured in the laborato...

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Bibliographic Details
Main Authors: Frederick Mokibelo Mashao, Sokisi Jonas Thaba, Ntshuxeko Pertunia Muyambo, Charity Ramathabatha Tjale, Phumlani Sabelo Magnificent Zwane, Lawrence Munjonji, Dimakatso Nkuna, Kingsley Kwabena Ayisi, Kgabo Humphrey Thamaga
Format: Article
Language:English
Published: Taylor & Francis Group 2024-01-01
Series:Geocarto International
Subjects:
Soil spectroscopy
laboratory reflectance spectra
NPK estimation
soil fertility management
Online Access:https://www.tandfonline.com/doi/10.1080/10106049.2024.2339289
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https://www.tandfonline.com/doi/10.1080/10106049.2024.2339289

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