Total fertilizers comprise all 3 of the key macronutrients. Some fertilizers have only one or two of the 3 significant nutrients, which include nitrate of soda (16-0-0), a good selection when your soil check implies high levels of P and K. A farmer spreading manure to enhance soil fertility A https://fertilizer-shop-afghanist46791.smblogsites.com/37774423/fertilizer-for-fruits-afghanistan-an-overview