Kangning Lei
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View article: Modeling optimal nitrogen application rate and placement for maximizing wheat yield in a semi-arid environment using APSIM
Modeling optimal nitrogen application rate and placement for maximizing wheat yield in a semi-arid environment using APSIM Open
To investigate the optimal nitrogen (N) application amount and depth that can simultaneously improve both yield and nitrogen use efficiency, we employed the APSIM-Wheat model. The model was calibrated and validated using field trial data f…
View article: Deep Fertilization Enhances Crude Protein Content in Forage Maize by Modulating Key Enzymes of Protein Synthesis Across Plant Organs in Semi-Arid Regions of China
Deep Fertilization Enhances Crude Protein Content in Forage Maize by Modulating Key Enzymes of Protein Synthesis Across Plant Organs in Semi-Arid Regions of China Open
Appropriate fertilization depth promotes the absorption and transport of nutrients, crop growth and yield. However, little is known about whether deep fertilization improves crude protein synthesis and how to regulate it. A two-year field …
View article: Optimizing the Relationships between the Amount and Application Depth of Applied Nitrogen Fertilizer for Maximum Wheat Yield in a Semi-Arid Region Using the Apsim Model
Optimizing the Relationships between the Amount and Application Depth of Applied Nitrogen Fertilizer for Maximum Wheat Yield in a Semi-Arid Region Using the Apsim Model Open
View article: The impact of chemical fertilizer placement on crude protein synthesis in different organs of forage maize growing in semi-arid areas in China
The impact of chemical fertilizer placement on crude protein synthesis in different organs of forage maize growing in semi-arid areas in China Open
[Aim] Fertilizer placement affects the absorption and transport of nutrients, certainly affects protein synthesis in crops. This study aimed to elucidate the impact and regulation mechanisms of chemical fertilizer placement on crude protei…
View article: Effect of integrated fertilizer and plant density management on yield, root characteristic and photosynthetic parameters in maize on the semiarid Loess Plateau
Effect of integrated fertilizer and plant density management on yield, root characteristic and photosynthetic parameters in maize on the semiarid Loess Plateau Open
Introduction Improving photosynthetic use efficiency in dryland agroecosystems to sustain high agricultural yields is a key responsibility for ensuring food security. Methods This study was conducted in the regions on the semiarid Loess Pl…
View article: Effects of Deep Vertical Rotary Tillage on Soil Water Use and Yield Formation of Forage Maize on Semiarid Land
Effects of Deep Vertical Rotary Tillage on Soil Water Use and Yield Formation of Forage Maize on Semiarid Land Open
Forage maize is one of the most important feed crops for livestock production, and is mainly grown in northwest China. However, their growth is often stressed by limited soil water availability due to the arid climate. To provide more soil…
View article: Regulation of Density and Fertilization on Crude Protein Synthesis in Forage Maize in a Semiarid Rain-Fed Area
Regulation of Density and Fertilization on Crude Protein Synthesis in Forage Maize in a Semiarid Rain-Fed Area Open
Density and fertilization mode are the key factors regulating crude protein synthesis in forage maize; however, there is a lack of systematic understanding of the regulation mechanism. Here, the nitrogen/potassium ratio (N/K), free amino a…
View article: Growth Response of Tartary Buckwheat to Plastic Mulching and Fertilization on Semiarid Land
Growth Response of Tartary Buckwheat to Plastic Mulching and Fertilization on Semiarid Land Open
Integrated hole-sowing, fertilization, and plastic mulching techniques are common agronomic practices applied to collect rainwater and to improve rainwater utilization in semiarid rain-fed regions. However, little is known about the growth…
View article: Effects of whole soil-plastic mulching system and fertilization rates on water consumption characteristics and yield of tartary buckwheat in arid land
Effects of whole soil-plastic mulching system and fertilization rates on water consumption characteristics and yield of tartary buckwheat in arid land Open
In order to study the effects of whole soil-plastic mulching planting and different fertilization rates on soil water consumption characteristics and yields of tartary buckwheat, a three-year (2015–2017) located experiment was carried out …
View article: Effects of tillage depth on soil hydrological characteristics and potato yield on northwest Loess Plateau
Effects of tillage depth on soil hydrological characteristics and potato yield on northwest Loess Plateau Open
The subsoiling can break the plough pan and optimize soil hydrological characteristics. However, the study on the effects of tillage depths on soil water characteristics, potato water consumption and yield, is insufficient. The field exper…