Introduction to flower fertilizer

Flower fertilizer is a kind of substance that provides nutrients for plant growth, improves soil properties and improves soil fertility. Whether the application of flower fertilizer is reasonable or not directly affects the growth and development of flowers

Flower fertilizer type

Flower fertilizer is generally divided into organic fertilizer and inorganic fertilizer

Organic fertilizer

Organic fertilizer mainly includes human excreta, livestock manure and various cakes, such as soybean cake, which contain elements such as nitrogen, phosphorus and potassium. When applying organic fertilizer, it must be fermented first. It is easy to damage the root system of flowers

Inorganic fertilizer

Inorganic fertilizer is also called chemical fertilizer. It has high nutrient content, fast fertilizer efficiency and simple and convenient application. However, long-term application of chemical fertilizer is easy to harden the soil. High concentration of chemical fertilizer will damage the roots and seedlings of flowers. Irrigation must be carried out immediately after application of chemical fertilizer

Application method of flower fertilizer

The fertilization of flower fertilizer is divided into base fertilizer and topdressing

Base fertilizer

The fertilizer applied before planting flowers and seedlings is called base fertilizer. If flowers are planted in the open field, the base fertilizer shall be mixed into the soil first, and then the seedlings shall be planted in the compound soil; When planting potted flowers indoors, base fertilizers such as bean cake and fish bone powder can be put into the bottom of the pot

Topdressing

The fertilizer applied in the growing season of flowers and seedlings is called topdressing. When planting flowers in the open, you can apply dry fertilizer around the flowers and seedlings before watering, or you can directly water the feces; Potted flowers can be sprinkled with dry fertilizer on the surface of the basin soil, and then loosened and watered< span>