Estimating Rice Leaf Nitrogen Concentration: Influence of Regression Algorithms Based on Passive and Active Leaf Reflectance

Estimating Rice Leaf Nitrogen Concentration: Influence of Regression Algorithms Based on Passive and Active Leaf Reflectance

Nitrogen (N) is important for the growth of crops. Estimating leaf nitrogen concentration (LNC) accurately and nondestructively is important for precision agriculture, reduces environmental pollution, and helps model global carbon and N cycles. Leaf reflectance, especially in the visible and near-in...

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Bibliographic Details
Main Authors: Jia Sun, Jian Yang, Shuo Shi, Biwu Chen, Lin Du, Wei Gong, Shalei Song
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Remote Sensing
Subjects:
leaf nitrogen concentration
hyperspectral LiDAR
multispectral LiDAR
regression
machine learning
Online Access:https://www.mdpi.com/2072-4292/9/9/951

Internet

https://www.mdpi.com/2072-4292/9/9/951

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