Hafeez Noor1, 2,
Ruixuan Hao1, 3,
Peiru Wang1, 3,
Aixia Ren1, 3,
Min Sun1, 3,
,
Kong Weilin1, 3,
Zhang Jing Jing1, 3,
Sana Ullah4,
Fida Noor4,
Pengcheng Ding1, 3,
Zhiqiang Gao1, 3 1College of Agriculture, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
2State Key Laboratory of Sustainable Dryland Agriculture (In Preparation), Shanxi Agricultural University, Taiyuan 030006, China;University College of Dera Murad Jamali Naseerabad (LUAWMS)-80700, Balochistan, Pakistan
3State Key Laboratory of Sustainable Dryland Agriculture (In Preparation), Shanxi Agricultural University, Taiyuan 030006, China
4University College of Dera Murad Jamali Naseerabad (LUAWMS)-80700, Balochistan, Pakistan
Journal of Food and Nutrition Research.
2022,
Vol. 10 No. 3, 188-199
DOI: 10.12691/jfnr-10-3-3
Copyright © 2022 Science and Education PublishingCite this paper: Hafeez Noor, Ruixuan Hao, Peiru Wang, Aixia Ren, Min Sun, Kong Weilin, Zhang Jing Jing, Sana Ullah, Fida Noor, Pengcheng Ding, Zhiqiang Gao. Effects of Nutrient Management Strategies on Yield Formation of Dryland Wheat in the Loess Plateau of China.
Journal of Food and Nutrition Research. 2022; 10(3):188-199. doi: 10.12691/jfnr-10-3-3.
Correspondence to: Min Sun, College of Agriculture, Shanxi Agricultural University, Taigu, 030801, Shanxi, China. Email:
sm_sunmin@126.comAbstract
In order to explore the optimum amount of nitrogen application of winter wheat, a field experiment was conducted at Wenxi experimental site of Shanxi Agriculture Wenxi. Nitrogen application significantly increased the Net Photosynthesis Rate (PN), intercellular carbon dioxide concentration (Ci) and transpiration rate (E) of post-anthesis flag leaves. Compared to other nitrogen application rates, 210 kg ha–1 was the best compared to other nitrogen application rates, with the nitrogen of 210 kg ha–1 nitrogen application increased nitrogen accumulation in all growth stages. The content of each protein component increased. With 210 kg ha–1 of nitrogen application, the albumin, globulin, prolamin, and glutenin was high in content and showed no significant with those of 240 kg ha–1 application rate. The protein yield at 210 kg ha–1 were significantly improved compared to other nitrogen application rates. The prolamin and glutenin (storage protein) were the highest at 210 kg ha–1. Significantly improved the protein yield at 210 kg ha–1 compared to other nitrogen application rates.
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