3/31/2001
Scotts is ISO 9000 certified
![](master04_image006.jpg)
nPoly-S
nModerate influence of temperature on release
nStart release high
nUrea granules
nResin coating
nTemperature defines release
nStart release low
nNPK granules
The
difference between Resin and Poly-S
coating
Agroblen is a blend of both types and specifically designed for field grown crops.
![](slide0004_image019.jpg)