Uptake rates of NO₃ and K by lettuce on soilless culture: A mathematical model and experimental results

Keyphrases

• Mathematical Model 100%
• Lettuce 100%
• NO3-N 100%
• Uptake Rate 100%
• Soilless Culture 100%
• Systems-based 50%
• Ammonium Ion 50%
• Water Quality 50%
• Nutrient Recycling 50%
• Potential Needs 50%
• Growing System 50%
• Nutrient Solution 50%
• Discharge Rate 50%
• HCO3 50%
• Atmospheric CO2 50%
• Sandy Soil 50%
• Dripper 50%
• Nutrient Uptake 50%
• Solution Flow 50%
• Head Conductivity 50%
• Hydraulic Head 50%
• Uptake by Plants 50%
• PO4-P 50%
• N Uptake 50%
• K Uptake 50%
• Crop Potential 50%
• Transpiration Losses 50%
• Absorbing Substrate 50%
• Discharge Distance 50%
• Head Gradient 50%
• Water Recycle 50%

Earth and Planetary Sciences

• Atmospherics 100%
• Emitter 100%
• Sandy Soil 100%
• Hydraulic Head 100%

Agricultural and Biological Sciences

• Mathematical Model 100%
• Soilless Culture 100%
• Sweating 50%
• Nutrient Solution 50%
• Sandy Soil 50%