Manure is fertilizer graded as around 0.5–0.25–0.five (percentages of nitrogen, phosphoric oxide, and potash), with at least two-thirds of the nitrogen in gradual-performing varieties. Provided that these nutrients are largely in an unmineralized type that cannot be taken up by crops, soil microbes are required to break down organic make https://fertilizer-store-afghanis47902.luwebs.com/38492675/considerations-to-know-about-fertilizer-for-orchards-afghanistan