United Prairie is a central Illinois agricultural fertilizer, chemical, and seed retailer. We also offer many other services such as custom application, scouting, GPS soil testing, precision agricultural services, planter and sprayer calibrations, and certified crop advisors.

Mediterranea de agroquimicos es una compa ia espa ola que fabrica fertilizantes liquidos, como son acidos humicos, correctores de carenciaas, aminoacidos, correctores salinos, etc. Mediterranea de agroquimcos is an spanish company that manufactures liquid fertilizers, as well as humic acids, amino acids, saline correctors, minor elements correctors, etc.