THE ULTIMATE GUIDE TO NPK 12-12-17-2+B+TE FOR SALE

Potassium: During the three elements, the usage of nitrogen fertilizer ranks the 1st, followed by potassium fertilizer,potassium can endorse the growth of robust crops, stalks thick and tricky, improve the resistance to pests and disorders and lodging;Promotes the production of sugar and starch;Potassium plays a role in later on phases of plant gro