Spatial Variability Analysis of Within-Field Winter Wheat Nitrogen and Grain Quality Using Canopy Fluorescence Sensor Measurements

Spatial Variability Analysis of Within-Field Winter Wheat Nitrogen and Grain Quality Using Canopy Fluorescence Sensor Measurements

Wheat grain protein content (GPC) is a key component when evaluating wheat nutrition. It is also important to determine wheat GPC before harvest for agricultural and food process enterprises in order to optimize the wheat grading process. Wheat GPC across a field is spatially variable due to the inh...

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Bibliographic Details
Main Authors: Xiaoyu Song, Guijun Yang, Chenghai Yang, Jihua Wang, Bei Cui
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Remote Sensing
Subjects:
winter wheat
grain protein content (GPC)
fluorescence sensor
nitrogen balance index (NBI)
Ordinary Kriging Analysis (OKA)
Online Access:http://www.mdpi.com/2072-4292/9/3/237

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