An active canopy sensor-based in-season nitrogen recommendation strategy for maize to balance grain yield and lodging risk

Agriculture & Biology

• lodging 79%
• canopy 53%
• grain yield 52%
• corn 41%
• nitrogen 38%
• nutrition assessment 29%
• planting density 26%
• wind speed 12%
• nitrogen fertilizers 9%
• crops 8%
• ecological footprint 8%
• high density planting 7%
• leaf reflectance 7%
• artificial intelligence 6%
• corn stover 6%
• aboveground biomass 5%
• phytomass 5%
• crop yield 4%
• production technology 4%
• Zea mays 4%
• experimental design 4%
• fluorescence 4%
• farms 3%
• China 3%
• stems 3%
• leaves 2%

Earth & Environmental Sciences

• maize 58%
• canopy 53%
• recommendation 49%
• sensor 45%
• nitrogen 39%
• planting 27%
• nutrition 22%
• rate 16%
• crop 11%
• index 11%
• fertilizer 9%
• wind velocity 8%
• balance (economic) 8%
• environmental footprint 7%
• canopy reflectance 7%
• demand 7%
• aboveground biomass 5%
• crop yield 5%
• production system 5%
• machine learning 5%
• stem 4%
• field experiment 4%
• fluorescence 4%
• farm 4%
• indicator 3%