Tracking the spatio-temporal change of planting area of winter wheat-summer maize cropping system in the North China Plain during 2001–2018

2021 ◽  
Vol 187 ◽  
pp. 106222
Author(s):  
Jiadi Li ◽  
Huimin Lei
Keyword(s):  
Winter Wheat ◽  
North China Plain ◽  
North China ◽  
Temporal Change ◽  
Cropping System ◽  
Summer Maize ◽  
The North ◽  
The North China Plain ◽  
Spatio Temporal

scholarly journals Exploring a Sustainable Cropping System in the North China Plain Using a Modelling Approach

2020 ◽  
Vol 12 (11) ◽  
pp. 4588
Author(s):  
Huanyuan Wang ◽  
Baoguo Li ◽  
Liang Jin ◽  
Kelin Hu
Keyword(s):  
Winter Wheat ◽  
Agricultural Development ◽  
North China Plain ◽  
North China ◽  
Cropping Systems ◽  
Cropping System ◽  
Summer Maize ◽  
The North ◽  
The North China Plain ◽  
Spring Maize

The North China Plain (NCP) is one of the most important grain production regions in China. However, it currently experiences water shortage, severe nonpoint source pollution, and low water and N use efficiencies (WUE and NUE). To explore sustainable agricultural development in this region, a field experiment with different cropping systems was conducted in suburban Beijing. These cropping systems included a winter wheat and summer maize rotation system for one year (WM), three harvests (winter wheat-summer maize-spring maize) in two years (HT), and continuous spring maize monoculture (CS). Novel ways were explored to improve WUE and NUE and to reduce N loss via the alternative cropping system based on the simulation results of a soil-crop system model. Results showed that the annual average yields were ranked as follows: WM > HT > CS. The N leaching of WM was much larger than that of HT and CS. WUE and NUE were ranked as follows: WM < HT < CS. Comprehensive evaluation indices based on agronomic and environmental effects indicated that CS or HT have significant potential for approaches characterized by water-saving, fertilizer-saving, high-WUE, and high-NUE properties. Once spring maize yield reached an ideal level HT and CS became a high-yield, water-saving, and fertilizer-saving cropping systems. Therefore, this method would be beneficial to sustainable agricultural development in the NCP.

Effects of different irrigation regimes on soil compaction in a winter wheat–summer maize cropping system in the North China Plain

CATENA ◽  
2016 ◽  
Vol 137 ◽  
pp. 70-76 ◽  
Author(s):  
Xiuwei Liu ◽  
Til Feike ◽  
Liwei Shao ◽  
Hongyong Sun ◽  
Suying Chen ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Soil Compaction ◽  
North China Plain ◽  
North China ◽  
Cropping System ◽  
Summer Maize ◽  
The North ◽  
The North China Plain ◽  
Irrigation Regimes

Winter Wheat and Summer Maize Roots in Agro‐Ecosystems on the North China Plain

2021 ◽  
pp. 271-288
Author(s):  
Fadong Li ◽  
Zhao Li ◽  
Yunfeng Qiao ◽  
Nong Zhu ◽  
Kun Du ◽  
...  
Keyword(s):  
Winter Wheat ◽  
North China Plain ◽  
North China ◽  
Summer Maize ◽  
The North ◽  
The North China Plain ◽  
Maize Roots

scholarly journals Nitrogen dynamics and budgets in a winter wheat–maize cropping system in the North China Plain

2003 ◽  
Vol 83 (2) ◽  
pp. 111-124 ◽  
Author(s):  
Xuejun Liu ◽  
Xiaotang Ju ◽  
Fusuo Zhang ◽  
Jiarong Pan ◽  
Peter Christie
Keyword(s):  
Winter Wheat ◽  
North China Plain ◽  
North China ◽  
Cropping System ◽  
Nitrogen Dynamics ◽  
The North ◽  
The North China Plain

scholarly journals HYDRUS Simulation of Sustainable Brackish Water Irrigation in a Winter Wheat-Summer Maize Rotation System in the North China Plain

Water ◽  
2017 ◽  
Vol 9 (7) ◽  
pp. 536 ◽  
Author(s):  
Kangkang He ◽  
Yonghui Yang ◽  
Yanmin Yang ◽  
Suying Chen ◽  
Qiuli Hu ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Brackish Water ◽  
North China Plain ◽  
North China ◽  
Summer Maize ◽  
The North ◽  
Rotation System ◽  
The North China Plain
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