Question

What Does Manures a
nd Fertilizers Contains For Plants ?Nitrogen

B) Potassium

C) Phosphorus

D) All Of The Abovel​

Answer 1

The use of manure and composts as fertilizers is probably almost as old as agriculture. Modern chemical fertilizers include one or more of the three elements that are most important in plant nutrition: nitrogen, phosphorus, and potassium. Of secondary importance are the elements sulfur, magnesium, and calcium.

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Answer 2

Answer:

where is a option

Explanation:

i think it's d