There are a total of sixteen essential nutrients for plant growth. These nutrients are divided into two categories: macro-nutrients, which plants require in large quantities, and micro-nutrients, which are needed in smaller amounts.
How many nutrients in total are essential for plant growth, and what are the two categories they fall into?
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Plants require 17 essential nutrients for growth. These nutrients are categorized into two groups: macronutrients and micronutrients. Macronutrients include elements like nitrogen, phosphorus, and potassium, which plants need in larger quantities. Micronutrients, such as iron, zinc, and manganese, are required in smaller amounts but are equally vital for various physiological processes in plants.