Nitrogen deficiency in maize fields of the Southern Pampas does not affect kernel number but reduces weight per kernel.

Keyphrases

• Nitrogen Deficiency 100%
• Argentina 100%
• N Management 100%
• Post-flowering 100%
• Parallel Artificial Membrane Permeability Assay (PAMPA) 100%
• Southern Pampas 100%
• Maize Field 100%
• Kernel number 100%
• N Level 100%
• Grain Yield 66%
• N Requirement 66%
• Maize 66%
• N Input 66%
• N Accumulation 66%
• High-tech 66%
• Grain Filling Period 66%
• N Deficiency 66%
• Management Strategy 33%
• Management Practices 33%
• Nitrogen N 33%
• Management Model 33%
• Growing Season 33%
• Soil Fertility 33%
• Flowering Time 33%
• Fertilizer Management 33%
• Nineteen 33%
• Physiological Basis 33%
• N Fertilization 33%
• Growth-related 33%
• Leaf Area Index 33%
• Photosynthetic Capacity 33%
• Yield Reduction 33%
• N Uptake 33%
• Physiological Maturity 33%
• Yield Components 33%
• Yield Difference 33%
• Green Leaves 33%
• Nitrogen Sufficiency Index 33%
• Aerial Biomass 33%
• PAR Interception 33%

Agricultural and Biological Sciences

• Grains 100%
• Anthesis 100%
• Nitrogen Deficiency 100%
• Filling Period 50%
• Soil Fertility 25%
• Photosynthetic Capacity 25%
• Growing Season 25%
• Leaf Area Index 25%