Potassium: While in the a few elements, the use of nitrogen fertilizer ranks the primary, accompanied by potassium fertilizer,potassium can boost the growth of strong crops, stalks thick and tough, greatly enhance the resistance to pests and illnesses and lodging;Encourages the creation of sugar and starch;Potassium performs a role in https://ordernpk12-12-17-2btefert04580.blog-ezine.com/32837557/the-2-minute-rule-for-50kg-npk-12-12-17-2-b-te-bag