Save the cactus!! How to protect the cactus!

First of all, you must loosen the soil, and then water it properly, remember not to water more! Let him get more sun if he can! If it's a potted plant, it's best to use a large pot and don't get too used to it. It has a strong vitality!

Mix with 20 grams of aged vinegar and 100 grams of water and pour it in three days, and water it once every two days, 100-150 each time

It's spring, so you can water it more appropriately. Fertilize once every half a month, and it will grow and drip quickly!

In response to this problem, we can take the following measures to solve it:

First of all, it is necessary to establish an effective protection system to protect the fairy tree from external aggression. Measures can be taken to protect trees and forests, establish a team of forest rangers, regularly inspect fairy trees, and timely discover and eliminate factors that harm fairy trees; At the same time, protective nets can be set up around the fairy tree to prevent the invasion of alien animals; In addition, plant protection measures such as fertilization, pesticide application, weeding, etc., can also be taken to protect the healthy growth of fairy trees.

Secondly, it is necessary to strengthen the publicity and education of Sun Yan, so that more people can understand the importance of fairy trees and enhance the awareness of the protection of fairy trees. Through promotional videos, articles, social networking and other ethnic methods, the importance of fairy trees can be publicized to the public, so that more people can understand the protection awareness of fairy trees, so as to create a social atmosphere for the protection of fairy trees.

Finally, it is necessary to strengthen the enforcement of the law and severely crack down on the destruction of immortal trees. Through legislation, policy issuance, and strengthening law enforcement, we can severely crack down on the destruction of fairy trees, so as to effectively protect fairy trees.

In short, if you want to protect the fairy tree, you must take effective measures, establish an effective protection system, strengthen publicity and education, and severely crack down on the destruction of the fairy tree, so as to create a social atmosphere that protects the fairy tree, so that the fairy tree can survive safely.

If the roots are only partially rotten, then cut off the rotten parts, and at the same time use a clean knife (preferably disinfected with alcohol) to cut off the rotten balls (cut the rotten parts, if the atrophied parts are not rotten, they can not be cut), then the remaining good parts may be saved.

After cutting (including balls and roots), it is best to apply alcohol or carbendazim to the wound, and then leave it in a cool and ventilated place to dry for at least 1 month. Once you see that the decay has been brought under control and does not reappear, you can replant it in clean soil. If there is no new soil, you can put the original soil in the microwave for 5 minutes (to be wet first), let it cool, dry until it is slightly damp, and then you can use it.

After the cactus is just planted in dry soil (it can be slightly damp), do not water, wait at least 1 week before watering.

Cacti don't like water, be sure to water less, bask in the sun, water once a week will not die, more watering is easy to rot roots. The soil should be as loose as possible, if the original soil is too clayey or easy to compact, about 50% of the sand can be mixed in.

Take it out and dry it for a few days (air dry), let the rotten parts air dry, and then replant it.

Personally, I think it's okay to put sand and let the good parts come out, and it will sprout again.

Do not water and bask in the sun.

Put it in a dry place.

Most likely, it won't work, you can cut off the rotten parts and dry the rest for 3 days and then plant it.