What to do if the bonsai fertilizer is burned out 1 3

Nitrogen fertilizers and compound fertilizers are inorganic salt fertilizers, and their high concentration in plant roots (like salted pickles) will reverse osmosis to absorb the water of plant root tissues, and will directly destroy the cells of plant root tissues (cells lose water and die).

Once the roots of the plant are "burned", it is generally not saved. If detected early, there is a remedy with a low probability of survival.

That is, pull out the burned root plants, rinse them with water, and then soak them in clean water for 20 minutes to take them out. Break it with new culture soil, add water to mix the soil into moist soil that can barely be kneaded into a ball for later use, first spread 1 3 subsoil in the planting pot, and then put the plant in the middle and then gradually fill the bonsai soil carefully, fill it with a stick and gently fill the soil in the direction of the roots, wipe the pot along the side and lift it to the sunny and well-lit place to recuperate, do not water within 1-3 days, so that the injured roots can regrow root fluff in the moist and breathable culture soil, After three days, spray the whole plant once a day with a watering can (can drip the moisturizing of the wet topsoil), and after another 10 days, you can see whether it can survive, and if there is hope for survival, it will be lifted to the semi-yang place to cultivate and water thoroughly once (do not fertilize), the leaves of the bud tip and the upper part of the plant are not wilted, even if it is successfully saved (the probability is very low).

If the leaf color of the plant leaves is too dark green, and the leaves have the phenomenon of blistering, and no longer budding, this is the phenomenon of excessive fertilization, and then fertilization will produce fertilizer damage, and fertilization should be stopped immediately; When the fertilizer damage is serious, it can be rescued by soaking in water. The method is: first loosen the soil and rinse it with long running water for half a day, which can generally be effective once or twice.

If you are just starting out, you can change the soil or rinse the potting soil with clean water for 2 hours! (Emergency treatment) method: plug the leaking hole of the flower pot and water it thoroughly, change the water once for 5 minutes, and directly water and rinse it for half an hour after an hour and a half!

The potting soil can be replaced or rinsed repeatedly with water.

If it is a more expensive bonsai, it is best to change the soil, rinse the roots with clean water, and then plant with new soil.

For example, small bonsai can be rinsed with clean water for a long time, so that the fertilizer can be discharged along the hole at the bottom of the pot, or the fertilizer is diluted.

Flush with more water to dilute the fertilizer effect.

Change the soil, and quickly find fine sand to bury it for root luring.

Remove the soil and wash the roots. Change the soil of the garden and add half of the river sand, remove the fruit, prune some branches and leaves, moisturize, and put it in a cool place for maintenance.

The fertilizer burned the garlic leaves, and it's okay! It will grow out after a while.

Watering more at one time, dilute chemical fertilizers, spray fungicides, pay attention to drainage, and prevent waterlogging.

If it is serious, pour it with plenty of water to keep it permeable and ventilated.

You can only solve it with a lot of watering, right? You can't change the soil.

Dig a hole, dig a little deeper, put the manure in, cover the soil, and water it properly.

Take a small amount of water diluted and water the flowers.

Quickly pour out the tree to remove most of the soil, see if there are bad, dead roots to cut off, replace with new soil and re-change the pot to water thoroughly, all the leaves are removed, and the young branches are basically cut (if you want it to live, this must be done, you can't be reluctant!). ）；Put cool and ventilated, bright light and maintain everywhere! Spray the whole tree several times a day, be careful!

Just spray it, don't let the water run into the soil!! As long as the soil is not dry, do not water!! Wait until the soil is only a little damp before watering thoroughly!

Don't apply any fertilizer!!

Patience and patience are so repeated that a new sprout sprouts.

Key point: Maintain the relative humidity of the air! Try to reduce the evaporation of water from the plant itself! Maintain soil breathability!

The rest is up to your luck.

100,000 urgent! Act now!

Two ways to do it:

1. Rinse with plenty of watering.

2. Truncate most of the new shoots and shoots.

Soak it in water for 1 hour, pay attention to the length of time.

I've seen a way to sprinkle some canola or grass seeds in a pot.

It's burned by the fat See if the branches are still green If not, you can only throw it away If so, pour it out quickly Wash all the dirt Cut off the dead roots and the dead branches on the top Can't be reluctant!!

Replant with new soil and water enough to water the potting soil before watering!!

Put it in a cool and ventilated place and spray it frequently every day.

The situation is critical, act immediately!!

Bonsai or potted plants can not use chemical fertilizer, it is easy to "burn the roots", to use completely rotted organic fertilizer, the easiest way is to bury bean cake around the pot, cooked beans. Peanuts, bean dregs used to drink soy milk, etc., so that you can not use fertilizer for a long time. You can also go to the flower shop to buy special fertilizer, but no matter what fertilizer, each time you use not too much, it is safer to "feed less often".

The top priority is to go to the agricultural material store to buy foliar fertilizer, explain the reason to the shopkeeper, there are many on the market specifically used to solve the phenomenon of burning seedlings caused by excessive fertilization or medication error, I believe that the shopkeeper will recommend you the appropriate products according to your needs.