Consequences of applying concentrated fertilizer to raise flowers

If the concentration of liquid fertilizer is too high, it will often lead to the withered and yellow branches and leaves of flowers, and in serious cases, it will lead to the death of flowers. Therefore, we should be extra careful when raising flowers and applying concentrated fertilizer. Under normal circumstances, the concentration of plant root hair cell solution is higher than that of soil solution. Because the osmotic pressure of the two is different, the soil solution constantly penetrates into the plant root hair, so the root hair can absorb water and nutrients from the soil solution. However, once concentrated fertilizer is applied, the concentration in the soil solution will be greater than that of plant root hair cells. At this time, reverse osmosis will occur, and the cell solution will penetrate into the soil solution, The water in the cell is lost, resulting in the separation of the qualitative wall and the withering and death of the plant. A similar phenomenon will occur when retting liquid fertilizer is used

Correct practice of applying concentrated fertilizer in flower raising

Firstly, the concentration of chemical fertilizer applied to potted flowers should not be too high, which should be controlled at about 0.1%. When applying retting liquid fertilizer, the concentration should also be diluted by 10-15 times, which is more reasonable