Faced with the scarcity of water resources and irrational fertilizer use, it is critical to supply plants with water and fertilizer in a coordinated pattern to improve yield with high water use efficiency（WUE）. One such method, alternate partial root-zone irrigation（APRI）, has been practiced worldwide, but there is limited information on the performance of different irrigation regimes and nitrogen（N） rates under APRI. The objectives of this study were to investigate the effects of varying irriga... 

【文章來源】：Journal of Integrative Agriculture. 2020,19(11)SCICSCD

【文章頁數(shù)】：15 頁

【文章目錄】：
1. Introduction
2. Materials and methods
    2.1. Experimental site
    2.2. Crop management
    2.3. Experimental design
    2.4. Data collection
    2.5. Statistical analysis
3. Results
    3.1. Shoot growth
    3.2. Grain yield and its components
    3.3. Biomass accumulation
    3.4. HI
    3.5. Chlorophyll SPAD value
    3.6. Pn
    3.7.Water uptake and use by maize
    3.8. Correlation analysis of biomass,grain yield,CGR,chlorophyll SPAD value,Pn,the maximum LAIand WUE
4. Discussion
    4.1. Effect of different irrigation and N managements on shoot growth,biomass,HI and grain yield
    4.2. Effect of different irrigation and N managements on the ET and WUE
5. Conclusion


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