What can be solved when the foliar spray concentration of potassium dihydrogen phosphate greatly inhibits the growth of flowers?

Today, I just finished answering whether the potassium dihydrogen phosphate of netizens can play a role in controlling prosperity, and saw the problem that potassium dihydrogen phosphate inhibits the growth of flowers. Let's just do some answers here.

As for the inhibition of flower growth by potassium dihydrogen phosphate, it is also due to the problem of excessive potassium dihydrogen phosphate, which causes plants to dormancy due to excessive absorption of phosphorus and potassium or temporary slow growth due to insufficient absorption of nitrogen. For flowers, excessive potassium dihydrogen phosphate usually causes flowers to dormancy.

For fertilization, we have always advocated scientific fertilization. The simple four words really contain a lot of connotation. Too little fertilization may not work, and too much fertilization may lead to fertilizer damage, which means that only the right amount of fertilizer can promote plant growth.

Among the three elements of nitrogen, phosphorus and potassium, a relatively simple view is that nitrogen promotes leaves, phosphorus promotes flowers, and potassium promotes fruits (stems). In principle, this is roughly the case. Therefore, potassium dihydrogen phosphate is more suitable for ornamental plants spraying, in the near flowering of plants, fertilization can make flowers bloom bright, flowers more, but also can play a role in fruit protection.

It should be noted that high concentrations or high frequency of potassium dihydrogen phosphate spraying will cause dormancy of flower plants.

If the above situation really occurs, don't think that flowers are not saved. If there are amino acids or humic acid in the home, spray some, spray several times in a row, basically you can lift dormancy.

In addition, it can be considered in the case of accidental spraying of herbicides or fertilizers, which can alleviate the disease to a large extent.

It is necessary to explain the use of potassium dihydrogen phosphate again. Spraying 800 times diluted continuously at intervals of 5 days will cause dormancy; therefore, even if a small amount of repeated fertilization is required, such intervals should be opened as far as possible. A 1500-fold solution is the concentration normally used. (1 g potassium dihydrogen phosphate diluted to 1500 ml)

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