Potassium: While in the a few elements, using nitrogen fertilizer ranks the initial, accompanied by potassium fertilizer,potassium can boost the growth of robust crops, stalks thick and tough, enhance the resistance to pests and disorders and lodging;Promotes the manufacture of sugar and starch;Potassium performs a role in later stages of https://bulk-order-npk-12-12-17-268913.glifeblog.com/31770416/an-unbiased-view-of-npk-12-12-17-2-b-te-for-citrus-crops