Interaction of Nitrogen and Phosphorus on Wheat Yield, N Use Efficiency and Soil Nitrate Nitrogen Distribution in the North China Plain

2020 ◽  
Vol 14 (3) ◽  
pp. 415-426
Author(s):  
Yulu Chen ◽  
Panpan Zhang ◽  
Lifang Wang ◽  
Geng Ma ◽  
Zhuo Li ◽  
...  
Keyword(s):  
North China Plain ◽  
North China ◽  
Nitrate Nitrogen ◽  
Wheat Yield ◽  
Soil Nitrate ◽  
Nitrogen And Phosphorus ◽  
The North ◽  
The North China Plain ◽  
Use Efficiency ◽  
N Use

The effects of cultivar and nitrogen management on wheat yield and nitrogen use efficiency in the North China Plain

2015 ◽  
Vol 171 ◽  
pp. 157-164 ◽  
Author(s):  
Dianjun Lu ◽  
Feifei Lu ◽  
Junxiao Pan ◽  
Zhenling Cui ◽  
Chunqin Zou ◽  
...  
Keyword(s):  
Nitrogen Use Efficiency ◽  
North China Plain ◽  
North China ◽  
Wheat Yield ◽  
Nitrogen Management ◽  
Nitrogen Use ◽  
The North ◽  
The North China Plain ◽  
Use Efficiency

scholarly journals Evaluation of limited irrigation strategies to improve water use efficiency and wheat yield in the North China Plain

PLoS ONE ◽  
2018 ◽  
Vol 13 (1) ◽  
pp. e0189989 ◽  
Author(s):  
Di Zhang ◽  
Ruiqi Li ◽  
William D. Batchelor ◽  
Hui Ju ◽  
Yanming Li
Keyword(s):  
Water Use Efficiency ◽  
Water Use ◽  
North China Plain ◽  
North China ◽  
Wheat Yield ◽  
The North ◽  
The North China Plain ◽  
Use Efficiency

scholarly journals Over-Optimistic Projected Future Wheat Yield Potential in the North China Plain: The Role of Future Climate Extremes

Agronomy ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. 145
Author(s):  
Rui Yang ◽  
Panhong Dai ◽  
Bin Wang ◽  
Tao Jin ◽  
Ke Liu ◽  
...  
Keyword(s):  
Drought Stress ◽  
North China Plain ◽  
North China ◽  
Crop Yields ◽  
Wheat Yield ◽  
Yield Potential ◽  
Severe Drought ◽  
The North ◽  
The North China Plain ◽  
Stress Environments

Global warming and altered precipitation patterns pose a serious threat to crop production in the North China Plain (NCP). Quantifying the frequency of adverse climate events (e.g., frost, heat and drought) under future climates and assessing how those climatic extreme events would affect yield are important to effectively inform and make science-based adaptation options for agriculture in a changing climate. In this study, we evaluated the effects of heat and frost stress during sensitive phenological stages at four representative sites in the NCP using the APSIM-wheat model. climate data included historical and future climates, the latter being informed by projections from 22 Global Climate Models (GCMs) in the Coupled Model Inter-comparison Project phase 6 (CMIP6) for the period 2031–2060 (2050s). Our results show that current projections of future wheat yield potential in the North China Plain may be overestimated; after more accurately accounting for the effects of frost and heat stress in the model, yield projections for 2031-60 decreased from 31% to 9%. Clustering of common drought-stress seasonal patterns into key groups revealed that moderate drought stress environments are likely to be alleviated in the future, although the frequency of severe drought-stress environments would remain similar (25%) to that occurring under the current climate. We highlight the importance of mechanistically accounting for temperature stress on crop physiology, enabling more robust projections of crop yields under future the burgeoning climate crisis.

Meta-analysis of management-induced changes in nitrogen use efficiency of winter wheat in the North China Plain

2020 ◽  
Vol 251 ◽  
pp. 119632 ◽  
Author(s):  
Bing-Yang Liu ◽  
Xin Zhao ◽  
Shuai-Shuai Li ◽  
Xiong-Zhi Zhang ◽  
Ahmad Latif Virk ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Nitrogen Use Efficiency ◽  
North China Plain ◽  
North China ◽  
Meta Analysis ◽  
Nitrogen Use ◽  
The North ◽  
The North China Plain ◽  
Use Efficiency ◽  
Induced Changes
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