Reducing N Application by Increasing Plant Density Based on Evaluation of Root, Photosynthesis, N Accumulation and Yield of Wheat

Reducing N Application by Increasing Plant Density Based on Evaluation of Root, Photosynthesis, N Accumulation and Yield of Wheat

(Aims) To clarify the mechanisms though which dense planting could alleviate the negative effect of the reducing N rate on yield, (Methods) an experiment with four nitrogen levels—0 (N0), 120 (N1), 180 (N2) and 240 (N3) kg N ha<sup>−1</sup>—and three plant densities—180 (D1), 240 (D2) an...

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Bibliographic Details
Main Authors: Xiangqian Zhang, Shizhou Du, Yunji Xu, Chengfu Cao, Huan Chen
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Agronomy
Subjects:
root traits
photosynthetic rate
canopy photosynthetically active radiation
N accumulation
Online Access:https://www.mdpi.com/2073-4395/11/6/1080

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