Potassium: Inside the a few elements, the use of nitrogen fertilizer ranks the main, followed by potassium fertilizer,potassium can boost the growth of robust crops, stalks thick and hard, enrich the resistance to pests and ailments and lodging;Promotes the creation of sugar and starch;Potassium plays a job in afterwards phases https://npk-12-12-17-2-b-te-for-f37802.tokka-blog.com/32840473/npk-12-12-17-2-b-te-for-fruits-an-overview