Sodium para-nitrophenolate is one of the core components of Compound Sodium Nitrophenolate. Compound Sodium Nitrophenolate is a broad-spectrum plant growth regulator that has been extensively researched and applied to enhance crop resistance against various environmental stresses, including drought and waterlogging.
Specific Resistance Performance Against Drought and Waterlogging
1. Drought Resistance:
Promotes root system development, increases root activity and density, and improves water uptake efficiency.
Maintains cell membrane stability, thereby reducing dehydration damage caused by drought.
2. Waterlogging Resistance:
Improves root aeration conditions, alleviating hypoxic stress caused by water accumulation.
Activates defensive enzyme systems, mitigating oxidative damage triggered by waterlogging.
Practical Application Recommendations
Application Methods:Foliar spraying, seed soaking, drenching, or compounding with fertilizers/pesticides.
Recommended Concentrations(based on a 1.8% Compound Sodium Nitrophenolate aqueous solution):
Foliar Spraying: 3,000–6,000-fold dilution
Drenching: 8–15 grams per *mu*
Seed Soaking: 6,000-fold dilution; soak for 8–24 hours
