Top latest Five Export Quality NPK 12-12-17-2+B+TE Urban news
Potassium: Within the 3 elements, the usage of nitrogen fertilizer ranks the first, accompanied by potassium fertilizer,potassium can advertise the growth of strong crops, stalks thick and difficult, boost the resistance to pests and illnesses and lodging;Encourages the production of sugar and starch;Potassium performs a task in later on levels of