Evaluation of the Minolta SPAD-502 chlorophyll meter for nitrogen management in corn

Keyphrases

• Nitrogen Management 100%
• N Fertilizer Rate 100%
• Minolta 100%
• SPAD Meter 100%
• SPAD Reading 100%
• SPAD-502 Chlorophyll Meter 100%
• Sampling Time 66%
• Nitrogen Fertilizer 66%
• Leaf N Concentration 66%
• Grain N Concentration 66%
• Illinois 33%
• Environmental Impact 33%
• Chlorophyll a (Chl a) 33%
• Pearson Correlation 33%
• Good Jobs 33%
• Prediction Accuracy 33%
• Pedigree 33%
• Corn Hybrids 33%
• Growing Season 33%
• Grain Yield 33%
• N Management 33%
• N Deficiency 33%
• Greenness 33%
• Growing Crops 33%
• Corn (Zea mays L.) Yield 33%
• Diagnostic Aid 33%
• SPAD-502 33%
• Living Leaves 33%

Agricultural and Biological Sciences

• Maize 100%
• Grains 75%
• Fertilizer Rates 75%
• Pedigree 25%
• Growing Season 25%