WHAT DOES HIGH-QUALITY NPK 12-12-17-2+B+TE MEAN?

Potassium: From the 3 elements, using nitrogen fertilizer ranks the initial, followed by potassium fertilizer,potassium can advertise the growth of strong crops, stalks thick and tough, enhance the resistance to pests and diseases and lodging;Promotes the production of sugar and starch;Potassium performs a task in later on phases of plant growth, s