Is Phosphoric acid is the main element of plant growth ? See the answer in the text below. Phosphorus yield is very important in plants. This helps the plant to convert other nutrients into usable building blocks. Phosphorus is one of the three major nutrients commonly found in fertilizers, and the “P” in the NPK equilibrium indicated on fertilizers. It is also a major component in some chemicals such as phosphoric acid. Phosphoric acid is an inorganic (inorganic) acid. This chemical compound is not normally present in phosphorus (p) fertilizers. Unless the fertilizer is in a strong acidic solution. Form P in fertilizer contains phosphate salts or esters. For acidic soils, phosphate rock can be used directly as a P source.
Phosphorus is essential for the growth of a plant, but what does it mean if you have too much or too little phosphorus in your soil?
Read on to learn more about the importance of phosphorus in plant growth.
How can you tell if your garden is phosphorus deficient? The easiest way to diagnose is to look at plants. If your plants are small, produce little or no flowers, have a weak root system, or are bright green or purple, they are deficient in phosphorus.
Because most plants in the garden grow because of flowers or fruits, it is important to replace phosphorus in the soil in case of deficiency. There are many chemical fertilizers that can help you replace phosphorus and have a good nutritional balance in your soil. When using chemical fertilizers If you want to look for fertilizers that have a high amount of “P”, try to use bone meal or rock phosphate. Both can help replace phosphorus in the soil. Sometimes, just adding compost to the soil can help plants get better phosphorus in the soil. So before you add anything else, try to do this. Be sure not to overdo it, no matter how you try to replace the phosphorus in the soil.
Excess phosphorus can reach the water source and become a major contaminant. Without it, a plant simply cannot be healthy. The basic function of phosphorus is to have beautiful and abundant plants in our gardens.
It is a separate form from phosphoric acid in which P is easily taken up by the plant. When the pH is higher than 2, the main form is phosphate.
It is a relative form isolated from phosphoric acid in which P can also be absorbed by plants. This form prevails when the pH is higher than 7. At pH = 7, dihydrogen phosphate and hydrogen phosphate are both approximately equal.
It is also a completely separate form of phosphoric acid. Under growth conditions, in small amounts, there is less than 1: 100,000 dihydrogen phosphate or hydrogen phosphate.
This is the formula used to express the P content of fertilizers. It is a white form of phosphoric acid anhydride. It is a strong desiccant.
It is a powerful reducing agent used to make phosphate salts such as potassium phosphate. These salts, as well as aqueous solutions of pure phosphoric acid, control a variety of microbial plant diseases caused by Oomycota.
According to the above, it can be said that phosphoric acid is not the main element of plant growth, but it is present in fertilizers containing phosphorus.
Because phosphorus is easily fixed in soil, plants can use only a small amount of phosphorus. This is why it is important that you pour in phosphorus soil every year and test your soil regularly to check for phosphorus levels.