TSP – DAP – MAP – Granular
About TSP - DAP - MAP – Granular
TSP - DAP - MAP are Granular Fertilizers for Phosphorus Nutrition TSP - DAP - MAP are granular phosphorus fertilizers for root crops like corn, wheat, and potatoes.
TSP offers pure high-P for acidic soils and legumes, no N; DAP provides balanced N-P for early growth in neutral soils; MAP delivers highest P with low-pH ammonium N for alkaline soils and starters. All enhance roots and yields by 10-20%, with MAP safest for seeds.
TSP for P-only, DAP for N-P, MAP for high-P efficiency.
Explore related RNZ products: Potassium Sulphate (Standard, Soluble, Granular), Prilled / Granular Urea.
At a glance
Apply 200-400 lbs/acre pre-plant banded.
Application rate and timing can vary by crop, growth stage, soil and local conditions. Contact RNZ for crop-specific guidance.
