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Rapid Detection of Different Types of Soil Nitrogen Using Near-Infrared Hyperspectral Imaging

Rapid and accurate determination of soil nitrogen supply capacity by detecting nitrogen content plays an important role in guiding agricultural production activities. In this study, near-infrared hyperspectral imaging (NIR-HSI) combined with two spectral preprocessing algorithms, two characteristic...

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Detalles Bibliográficos
Autores principales: Chen, Zhuoyi, Ren, Shijie, Qin, Ruimiao, Nie, Pengcheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8950398/
https://www.ncbi.nlm.nih.gov/pubmed/35335381
http://dx.doi.org/10.3390/molecules27062017