Development of a Critical Nitrogen Dilution Curve Based on Leaf Area Duration in Wheat

Development of a Critical Nitrogen Dilution Curve Based on Leaf Area Duration in Wheat

Precise quantification of plant nitrogen (N) nutrition status is essential for crop N management. The concept of critical N concentration (Nc) has been widely used for assessment of plant N status. This study aimed to develop a new winter wheat Nc dilution curve based on leaf area duration (LAD). Fo...

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Bibliographic Details
Main Authors: Xiaolong Wang, Tianyang Ye, Syed Tahir Ata-Ul-Karim, Yan Zhu, Leilei Liu, Weixing Cao, Liang Tang
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-09-01
Series:Frontiers in Plant Science
Subjects:
wheat
leaf area duration
critical nitrogen dilution curve
nitrogen nutrition index
yield
Online Access:http://journal.frontiersin.org/article/10.3389/fpls.2017.01517/full

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