- Functions:Fertilizer
- Chemical Family:Potassium Salts, Phosphorous-based Compounds, Urea & Urea Derivatives
- Application Technique:Foliage Applied
RETAFOS® prim - formulated foliar NPK-fertilizer for delivery of quickly efficient phosphorus and potassium in fall and spring. RETAFOS®prim acts as a basic metabolic processes trigger – supports nutrient intake, formation of energy-rich substances, transport of assimilates. In this way it supports the yielding elements establishment and development.