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Journal of Agriculture and Food

International Journal of Agriculture and Biology
Open Access

Online : 1814-9596

Print :    1560-8530

Nitrogen Rate and Planting Density Effects on Yield and Nitrogen Utilization Efficiency of Direct Seeded Rape (Brassica napus)

Qian Zhao, Xiaoqin Tian, Zhuo Li and Yonghong Liu

Abstract:

Keywords: Directed sowing rape; Nitrogen fertilization; Planting density; Yield; Nitrogen utilization efficiency

Edition: Volume 27 Issue 01, 2022

Pages: 43-52


1  Crop Research Institute, Sichuan Academy of Agriculture Sciences, Chengdu 610066, P.R. China
2  College of Landscape Architecture and Art, Northwest A&F University, Xianyang 712000, P R. China
3  Key Laboratory of Water-Saving Agriculture for Hilly Areas of Southern China in Sichuan Province, Chengdu 610066, P.R. China
 For correspondence: lizhuo_2000@sina.com
 Received 26 August 2020; Accepted 29 November 2021; Published 30 January 2022
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