Top latest Five Plantation Fertilizer NPK 12-12-17-2+B+TE Urban news
Potassium: During the a few elements, the use of nitrogen fertilizer ranks the primary, followed by potassium fertilizer,potassium can encourage the growth of strong crops, stalks thick and difficult, enrich the resistance to pests and ailments and lodging;Promotes the creation of sugar and starch;Potassium plays a job in afterwards levels of plant