NPK p 19-5-9+Fe+Mn
50% slow release nitrogen from polymer coated urea, with iron and manganese, for use in spring.
Fertilizers
Advantages of our polymer-coated slow-release turf fertilisers:
- consistent release of nutrients for up to 16 weeks, depending on temperature and composition
- plants get the nutrition they need, when they need it most
- Even and appropriate feeding through 40 - 100 % long-term nitrogen or potassium
- reduces Nitrogen loss due to ammonia volatilization and leaching.
European Journal of Turfgrass Science 3/2009:
Ammonia volatilization and N-efficiency of different turfgrass fertilizers in laboratory studies and pot trials in the open
Wissemeier A.H., W. Weigelt and R. Haehndel:
" ....We tested different types of turfgrass fertilizers sold in various countries. In the laboratory experiments up to 80% of applied urea-N was lost.......A complete polymer coating of urea granules ..........avoids these potential promblems......."
Fertilizers for sports fields und green areas
power p 33-5-9
High-nitrogen fertilizer with 60% slow release nitrogen from polymer coated urea, for all Turfs.
progress p 22-7-12-3+Fe+Mn
Balanced fertilizer with 60% slow release nitrogen from polymer coated urea, with iron, manganese and potassium sulfat, for sandy soils.
starter p 14-25-10
High-phosphorous fertilizer with 40% slow release nitrogen from polymer coated urea and potassium sulfat, for use after seeding.
NK p 12-0-24-3+Fe+Mn
High potassium fertilizer with 40% slow release nitrogen from polymer coated urea and 30% slow release potassium from polymer coated potassium, with magnesium, iron and manganese, for use before winter and soil less in potassium.
Special fertilizers
- K 48 p
high-potassium fertilizer with 100% slow release potassium from polymer coated potassium, soils low in potassium - N 44 p
high-nitrogen fertilizer with 100% slow release nitrogen from polymer coated urea, for use in summer, soils high in phosphorous and potassium
