Reduced nitrogen application rate with dense planting improves rice grain yield and nitrogen use efficiency: A case study in east China

Reduced nitrogen application rate with dense planting improves rice grain yield and nitrogen use efficiency: A case study in east China

Dense planting could be a feasible method for reducing nitrogen (N) application rates without compromising rice grain yield in northeast and central China. It is still unclear whether reduced N application with dense planting (RNDP) can achieve higher rice yield and N use efficiency (NUE) in Jiangsu...

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Bibliographic Details
Main Authors: Huanhe Wei, Tianyao Meng, Jialin Ge, Xubin Zhang, Tianyi Shi, Enhao Ding, Yu Lu, Xinyue Li, Yuan Tao, Yinglong Chen, Min Li, Qigen Dai
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2021-08-01
Series:Crop Journal
Subjects:
Japonica inbred rice
Grain yield
Nitrogen use efficiency
Reduced nitrogen rate
Dense planting
Online Access:http://www.sciencedirect.com/science/article/pii/S2214514120301872

Internet

http://www.sciencedirect.com/science/article/pii/S2214514120301872

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