The nutrient cocktail for green growth: NPK explained

What does NPK stand for?

NPK is an abbreviation for three of the most important nutrients that plants need: nitrogen (N), phosphorus (P) and potassium (K). These nutrients are contained in various ratios in plant fertilisers and are expressed as NPK values.

What exactly is NPK?

NPK are three of the most important nutrients plants need to grow healthy and produce fruit. Nitrogen (N) is an important component of chlorophyll and helps build proteins, enzymes and DNA. Phosphorus (P) is important for the development of roots, flowers and fruits and for the energy supply of cells. Potassium (K) is important for regulating water content and metabolism and helps plants survive stressful situations and improve the quality of fruits and flowers.

Other nutrients in plant fertilisers

In addition to NPK, there are other nutrients that plants need, such as magnesium, iron and calcium. Some plant fertilisers also contain trace elements such as boron or copper, which are important for the growth of plants.

Why are nutrients important for plants?

Nutrients are essential for plants as they fulfil many functions in their growth and development. If plants do not receive enough nutrients, they can turn yellow, grow slowly or even die. A balanced supply of nutrients is therefore important for healthy and productive plants.

Conclusion

In summary, NPK values are an important indicator of the composition of plant fertilisers. Nitrogen, phosphorus and potassium are important nutrients for plants that are essential for their growth and development.