Cotton (USA)

Study details

• Date: 1994
• Location: University of Tennessee AgResearch site, United States
• Soil: Collins silt loam
• Crop variety: DPL 50, 38-inch rows
• Fertilizers: 80-30-30
• Trial design: Randomized complete block, 7 treatments, 5 replications, boron applied as Solubor^® at 0.1 and 0.2 lbs B/ac foliar, 0.5 lbs B/ac soil applied

Results

• All treatments increased yield over the control
• Two treatments had a significant increase in yield over the control:

1. 0.1lbs B/ac + 4.4lbs K2O/ac
2. 0.1 lbs B/ac + surfactant

Resources

• Cotton crop guide
• Agronomy notes: Cotton: Boron applications for increased yield
• Solubor
• Eastern United States regional solutions
• All North America regional solutions