What to pay attention to when using potassium dihydrogen phosphate for plants
Today, the editor will elaborate on what to pay attention to when using potassium dihydrogen phosphate for plants and some small experiences in green plant maintenance related to the precautions of using potassium dihydrogen phosphate. Let's learn about it together next.
As long as experienced flower growers, they are very familiar with this kind of fertilizer, especially for flower friends with flowering plants at home, it can be said to be a must-have flower fertilizer for every family. Correct use of potassium dihydrogen phosphate can promote the differentiation of flower buds, make flower buds swell quickly, and also help root development, enhancing the resistance of the plant.
However, if the method of using potassium dihydrogen phosphate is incorrect, not only will it not promote flowering and root growth, but it may also have side effects. When using potassium dihydrogen phosphate for plants, be sure to avoid three "taboos", otherwise, be careful that the flowers will decrease and even not bloom.
Taboo 1: Do not continue to use after flowering
potassium dihydrogen phosphate is a fertilizer with a high frequency of use. It can be started to be used after the flower buds appear on the branches of the plants. It is necessary to add potassium dihydrogen phosphate to clear water in proportion, stir well to make a fertilizer solution, and then use it. Most flower varieties should be used once every 7 to 10 days, for 3 to 4 consecutive times.
Flower friends need to pay special attention when using potassium dihydrogen phosphate. Once the flower bud opens and the flower shows color, it should not be used continuously. Using potassium dihydrogen phosphate on flowering plants will accelerate the opening and withering speed of the flower bud, greatly shortening the ornamental period of the plants.
Taboo 2: The concentration should not be too high
potassium dihydrogen phosphate is a type of chemical fertilizer. Although it is milder than compound fertilizers and nitrogen fertilizers, excessive use can also cause serious damage to plants. Therefore, when fertilizing, we must grasp the amount properly and never use fertilizers with high concentrations.
The concentration of potassium dihydrogen phosphate used for home flowers is not high, generally between 0.1% and 0.2%. Except for flowers like roses and cassia that need to use 0.2% concentration under special circumstances, the concentration of most flower varieties is 0.1%. In other words, for 1 gram of potassium dihydrogen phosphate powder, prepare 1 jin (500g) of clear water.
What to pay attention to when using potassium dihydrogen phosphate for plants
When buying packaged potassium dihydrogen phosphate, the seller will usually provide a small white spoon, with one flat spoon weighing 1 gram. If the purchased potassium dihydrogen phosphate does not come with a spoon, you can only use an electronic scale to weigh it.
If there is no graduated water壶 at home, we can also use a plastic bottle to measure. Usually, a small mineral water bottle holds 500 milliliters, and filling a mineral water bottle with water equals 1 jin. To prepare 1 gram of potassium dihydrogen phosphate, you need 2 jin of water. Using two mineral water bottles is just right for 2 jin. This simple measuring method makes it easy to grasp the concentration.
Taboo 3: Do not just water the roots without spraying the leaves
Many flower friends, when using potassium dihydrogen phosphate, only know to use it to irrigate the roots and do not know that the fertilizer solution can also be used to spray the branches and leaves as a foliar fertilizer. The effect of using potassium dihydrogen phosphate only for irrigation is far less effective than using both irrigation and spraying together. It is recommended that flower friends, when using potassium dihydrogen phosphate, should not only pour it into the soil but also spray it on the branches and leaves for better efficacy.
The above introduction (Green Plant Enthusiast Network) on what to pay attention to when using potassium dihydrogen phosphate for plants and the methods related to the precautions of using potassium dihydrogen phosphate are for your reference.