Numerical modeling to optimize nitrogen fertigation with consideration of transient drought and nitrogen stress

Keyphrases

• Numerical Modeling 100%
• Drought Stress 100%
• Nitrogen Stress 100%
• Nitrogen Fertigation 100%
• N Uptake 80%
• Irrigation Water 40%
• Numerical Model 40%
• Transpiration 40%
• N Application 40%
• Potential Transpiration 40%
• N Stress 40%
• Crop Production 20%
• Solute 20%
• Water Uptake 20%
• Sensitivity Analysis 20%
• Water Stress 20%
• Lysimeter 20%
• Irrigation Levels 20%
• Soil-plant-atmosphere Continuum 20%
• Continuum Model 20%
• Nitrate 20%
• Nitrogen N 20%
• Biological Factors 20%
• Physical Aspects 20%
• Plant Size 20%
• Complex Interactions 20%
• Shape Parameter 20%
• NO3-N 20%
• Active Uptake 20%
• Root Shape 20%
• Deficiency Cases 20%
• N Concentration 20%
• Stress Function 20%
• Distribution Parameter 20%
• Cucumber Plants 20%
• N Loss 20%
• N Deficiency 20%
• NO3-N Concentration 20%
• HYDRUS-3D 20%
• Root Distribution 20%
• Mechanistic Simulation 20%
• Optimal Irrigation 20%
• Application Amount 20%
• Water Deficiency 20%
• Fertigation Strategy 20%

Agricultural and Biological Sciences

• Fertigation 100%
• Sweating 80%
• Irrigation Water 40%
• Irrigation 20%
• Cucumber 20%
• Water Stress 20%
• Lysimeters 20%
• Crop Production 20%
• Soil Plant Atmosphere Continuum 20%