A course of sheep dung fortune telling

In fact, fertilizing plants is really simple. When do we fertilize during the daily flower cultivation? What is fat for? I believe that after reading it, we will no longer cover the circle, and planting flowers and fertilizing will become simple. Plant flowers, exchange and learn with you. We fertilize plants to supplement nutrition. Fertilizing plants is the same as supplementing human nutrition. Fertilizers are divided into organic fertilizers and inorganic fertilizers. We can understand that organic fertilizer is equivalent to various ingredients. After cooking, people can eat it to supplement nutrition. The inorganic fertilizers we supplement to plants, just like all kinds of synthetic drugs eaten by human beings, are just like intravenous drip, and the nutrients are directly absorbed by human beings.

Both organic fertilizer and inorganic fertilizer can supplement nutrients to plants. From a chemical point of view, a substance is organic if it contains carbon, and inorganic if it does not. When we add fertilizer to plants, we must first convert it into inorganic form before it can be absorbed by plants. This is also the reason why we use organic fertilizer to slowly replenish nutrients to plants. This is because plants need to convert organic fertilizer into material form to absorb it. Just like eating and drinking soup, all ingredients will not directly become various nutrients, but will be slowly absorbed by the human body and then slowly transformed. Understand the basic principles of organic fertilizer and inorganic fertilizer, and you will have confidence in the process of fertilization. Organic fertilizer includes all kinds of animal manure and compost. Sheep manure, earthworm manure, bone meal, seaweed fertilizer, kitchen waste compost and cake fertilizer are the most used fertilizers in flower cultivation in China.

Inorganic fertilizers include all chemical fertilizers, including quick-acting fertilizers and slow-release fertilizers. Among all kinds of fertilizers, we can see three numbers on the packaging of fertilizers. Whether it is granule, powder or nutrient solution, the proportion of nitrogen, phosphorus and potassium should be marked on the package. These are the three numbers we see on the package, such as 16: 16: 16. This is the ratio of nitrogen, phosphorus and potassium, in which nitrogen can promote the growth of leaves. Phosphorus can promote plant flowering; Potassium can ensure better effect and make the roots of plants grow stronger. Slow-release fertilizer is equivalent to Chinese medicine. Sprinkling some fertilizer in the soil is equivalent to slowly supplementing it with nutrients. By planting flowers indoors, we can reduce the use of various organic fertilizers, including animal manure, because they usually have some flavor. If organic fertilizer is not fermented, it may provoke insects. Of course, if the patio is planted with flowers and the environment is well ventilated, more organic fertilizer can be applied.

We generally choose general slow-release fertilizers for flower cultivation. Sprinkle some in the basin soil in spring and autumn. Also pay attention to the dosage. Generally, it is enough to sprinkle two or three grams in a flowerpot with the size of 15 cm. When we buy fertilizer, merchants usually give a small medicine spoon, one gram for each spoon. If many succulents, melons and bulbs are planted at home, when choosing slow-release fertilizers, you can choose slow-release fertilizers with higher phosphorus and potassium content, which can make the roots of plants grow better. For example, the ratio of nitrogen, phosphorus and potassium in common Austrian green A2 is 9: 14: 19. Among these fertilizers, slow-release fertilizer is suitable for family flower cultivation, and its fertility is slowly and continuously released, which is similar to the effect of various organic fertilizers.