Fertilizer is a substance added to the soil to improve plant growth and yield. Fertilizers were first used by ancient farmers, and with the discovery of the chemical needs for growing plants, fertilizer technology developed significantly. Modern synthetic fertilizers consist mainly of nitrogen, phosphorus, and potassium compounds, with the addition of secondary nutrients. The use of synthetic fertilizers has greatly improved the quality and quantity of food available today.

The fertilization method of potted plant fertilizer is different in each season. The spring and autumn season is the growing period of plants, and the demand for fertilizer is relatively large, so the amount of fertilizer needs to be increased. A small amount of fertilizer in summer, summer evening is the best time to fertilize, to avoid sunburn. When plants stop growing in winter, no fertilizer is needed.

Fertilizer is an important means of production to promote the growth and development of crops and improve the efficiency of agricultural production. In the face of a wide variety of fertilizers, combined with their own production needs, according to the type, characteristics, ingredients, and efficacy of fertilizers, can be said to be the necessary knowledge of many agricultural producers. Fertilizers are classified in a variety of ways.

Roots, because they grow underground, are an easy part to overlook. A bad root system can easily lead to poor plant growth, uneven seedling, poor disease resistance, etc., thus affecting our economic benefits. So, how to make the root system developed? What fertilizer promotes root growth?

Whether the selection of fertilizer is scientific and correct has a more direct impact on the yield and quality. For the selection of fertilizer, not only to choose the brand and type of fertilizer but also according to the application of fertilizer, crop types, soil conditions, crop growth stage, and the rule of fertilizer to comprehensive consideration.