How to properly use bio organic fertilizer for potted flowers

Fertilization of potted flowers can be divided into repotting base application and daily topdressing. Potted flowers generally need to be repotted every 1-2 years, and the potting soil is mostly required to be loose, fertile and well drained. Nutrient soil with bio-organic fertilizer is selected when changing pots to provide sufficient nutrients and growth space for flower growth.

No fertilizer is required for 30 days after repotting to ensure the normal growth of flowers and seedlings. After slowing the seedlings, you can apply bio-organic fertilizer once a month, loosen the soil after fertilizer burial or sprinkling, so that the potting soil and fertilizer are mixed evenly, and the weak flowers should avoid contact with the fertilizer and the rhizome, and then water thoroughly. The amount of fertilizer can be adjusted according to the growth of the plant and the weather conditions, such as the cloudy day leaves are thin and light green, the amount of fertilizer can be appropriately larger, the hot day leaves are thick and dark green, the amount of fertilizer can be smaller.

Usually the dosage increases or decreases according to the size of the pot, generally about 25 grams of bio-organic fertilizer is applied each time in an 8-inch pot. It can also be diluted in a ratio of 1:10 of bio-organic fertilizer to water and then watered, or the supernatant can be sprayed on the foliar surface.

The growth and development of potted flowers should achieve the effect of improving the ornamental value and beautifying the environment. Different flowers need different conditions, among which fertilization, especially organic fertilizer, is an important part. Due to the complex composition of organic fertilizer, it not only contains a large amount of nitrogen, phosphorus and potassium required by plants, but also contains a variety of trace elements and a large amount of organic matter necessary for plant growth and development.

In addition, they also have the incomparable advantages of chemical fertilizers such as soft fertilizer effect, long service life, can improve soil physical properties, and enhance soil fertilizer retention, water retention and permeability. Therefore, organic fertilizer is the ideal nutrient for potted flowers. First, the application method of potted organic fertilizer.

1.Basal fertilizer: In order to improve the fertility of potting soil and meet the requirements of nutrients for the whole growth period or a long time of plants, the fertilizer applied to the potting soil at one time when potting or changing pots is mostly delayed-acting fertilizer.

The practice is to make the fertilizer together with the culture soil, or mash the fertilizer that has been made and mix it with the culture soil and put it in a pot, and the ratio of soil and fertilizer should be appropriate. You can also directly put organic fertilizers such as manure, manure cakes, hoof horns and feathers at the bottom of the pot (a layer of culture soil under the pad), cover a layer of culture soil on top, and then plant flowers and trees. Attention should be paid to direct contact between the root system and the fertilizer.

2.Top dressing: In order to meet the special needs of plants for nutrients in different growth periods, the fertilizer that is applied many times due to insufficient basal fertilizer is generally a fast-acting fertilizer. The method is to mash the fully decomposed organic fertilizer, loosen the soil and bury it under the topsoil or prepare it into a diluted fertilizer solution for irrigation.

Organic fertilizer is processed from biological matter, animal and plant waste, and plant residues, eliminating toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich nutrients including nitrogen, phosphorus, and potassium. The application of organic fertilizer can not only provide comprehensive nutrition for crops, but also has long fertilizer effect, can increase and renew soil organic matter, promote microbial reproduction, improve the physical and chemical properties and biological activity of soil, and is the main nutrient for green food production.

Inorganic fertilizer is fast-working, and single fertility is not durable.

Organic fertilizer has more mineral elements than inorganic fertilizer, and even compound fertilizer (inorganic) has less mineral elements than organic fertilizer.

Organic fertilizer can improve the physical structure of the soil very well, which is conducive to the growth of plants. Moreover, it is rich in nutrients and comprehensive, and the fertilizer effect is released slowly and the fertilizer effect is long.

The application of organic fertilizer is beneficial to protect the structure of the soil and is conducive to providing plants with a large number of trace elements.

Organic fertilizer is rich in nitrogen, phosphorus and potassium, which is conducive to the growth of plants, and at the same time, the soil is loose and moisture is retained.

Organic fertilizer plays a role in protecting and improving soil structure, and a good soil environment is more conducive to the growth of plants.

The application of organic fertilizer is beneficial to protect the structure of the soil and the environment, and provides a large number of nutrients for plants.

<> put organic fertilizer on the bottom of the pot, and then cover the finger with a layer of culture soil, at this time you can plant flowers; If the pot is large, you can also put organic fertilizer around the flower plant, but pay attention to avoid direct contact between the root system of the plant and the fertilizer file; It can also be mashed and buried under the topsoil, or mixed into a diluted fertilizer solution for watering.