Question

We use NPK as a fertiliser of agriculture what are the uses of n,p,k respectively in what way they help the plant?

Answer 1

Hey dude here is your Answer------------------------ ✔️✔️

➡️Farmers turn to fertilizers because these substances contain plant nutrients such as nitrogen, phosphorus, and potassium. Fertilizers are simply plant nutrients applied to agricultural fields to supplement required elements found naturally in the soil. Fertilizers have been used since the start of agriculture..✌️

➡️The three numbers on fertilizer represents the value of the three macro-nutrients used by plants. These macro-nutrients are nitrogen (N), phosphorus (P) and potassium (K) or NPK for short. ... For example, numbers on fertilizer listed as 20-5-5 has four times more nitrogen in it than phosphorus and potassium.....

❣️❣️Hope it helps ❣️❣️