Maize Characteristics Estimation and Classification by Spectral Data under Two Soil Phosphorus Levels

As an essential element, the effect of Phosphorus (P) on plant growth is very significant. In the early growth stage of maize, it has a high sensitivity to the deficiency of phosphorus. The main purpose of this paper is to monitor the maize status under two phosphorus levels in soil by a nondestruct...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Baiyu Qiao, Xiongkui He, Yajia Liu, Hao Zhang, Lanting Zhang, Limin Liu, Alice-Jacqueline Reineke, Wenxin Liu, Joachim Müller
Format:	Article
Language:	English
Published:	MDPI AG 2022-01-01
Subjects:	phosphorus hyperspectral reflectance maize LAI yield
Online Access:	https://www.mdpi.com/2072-4292/14/3/493