yes it helps the plants to grow thats why it is used in fertilizers
Nitrogen
Plants need nitrogen to grow. They are surrounded by nitrogen in the air, but it is not in a form the plants can use. Nitrogen fixing bacteria on the roots of the plant convert (fix) the airborne nitrogen to a form the plants can use to grow.
Leguminous plants contain symbiotic bacteria called Rhizobia within nodules root systems, producing nitrogen compounds that help the plant to grow and compete with other plants. When the plant dies, the fixed nitrogen is released, making it available to other plants and this helps to fertilise the soil.
Potassium in banana peels helps plants grow. In fact, it's one of the three main nutrients that are needed in order to have healthy plants. The other two are nitrogen and phosphorus.
Fixation
Nitrogen
Carbon Dioxide is the gas that helps plants grow. As does nitrogen and it it the major consituent of the atmosphere
It is generally the Nitrogen, Phosphorus and Potash ratio in the soil that helps the plants to grow, if light and water are not limiting factors.
Nitrogen is essential for living organisms because it helps plants grow, and plants supply animals their food. And without plants we would die.
Without fertility humankind ceases to exist.
Adding phosphorus to soil that needs more, promotes root growth, winter hardiness, and can hasten maturity in the plants grown there. Nitrogen helps plants to grow and helps them to feed themselves.
Plants need nitrogen to grow. They are surrounded by nitrogen in the air, but it is not in a form the plants can use. Nitrogen fixing bacteria on the roots of the plant convert (fix) the airborne nitrogen to a form the plants can use to grow.
Nitrogen is used in the nitrogen cycle to help plants grow.
Grass and plants use nitrogen to grow.
It allows plants to use nitrogen to grow.
Water helps plants grow
-Proteins are partly made from nitrogen without proteins , your cells will lack enough nourishment's to repair it self or to build new tissues - Plants require nitrogen to grow if nitrogen is not available for plants , they will fail and this disrupts the food chain - It is also an occurring element that is essential for the growth and reproduction in both plants and animals.