Fertilizer (AKA plant food) is used to enhance the growth of plants. Which of these elements is NOT one of the main ingredients found in most fertilizers?
Answer Oxygen
Nitrogen, Phosphorus, and Potassium are the basic elements required for plant growth. Therefore, most popular fertilizers contain these three primary elements.
Asked by Rachel Bortles · Last updated 5 years ago · 2.3K views · SOURCE
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