Nitrogen is essential for plant growth as it promotes vigorous leaf and stem development. It is a key component of amino acids, proteins, and chlorophyll, facilitating photosynthesis and overall plant metabolism. Adequate nitrogen levels lead to lush, healthy plants and increased growth rates.

 

Phosphorus is key in driving metabolism, for ensuring a good supply is available at critical growth periods, such as cell division and growth tip vigour. Phosphorus is also a major nutrient in seedling growth. 

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Zinc plays a key role in enzyme activation, protein synthesis, and chlorophyll production, which contributes to overall plant growth and development. It also enhances root development and improves disease resistance. Zinc sulfate can help correct zinc deficiencies, which can lead to stunted growth and poor yields, ensuring plants remain healthy and productive.