How to use carbendazim soaking pots to disinfect orchids?

Some netizens asked whether the orchid could be potted with carbendazim, and the following is my reply.

Before the orchid is potted, the subject should mix carbendazim. In response to the subject's question, carbendazim was not applied before potting, should the orchids after the new pot be treated with carbendazim? In fact, it is not necessary to use carbendazim, and it is also possible to administer carbendazim.

If you don't have an aesthetic habit of cleanliness, you can use carbendazim.

As a high-efficiency and low-degree fungicide, carbendazim has a wide range of applications in agricultural production and horticultural flower and vegetable planting. Carbendazim will be used for seed dressing, flower cuttings, and preservative before planting. The following describes the related uses of carbendazim.

Carbendazim is basically used for disinfection in horticulture, and from the current use, it is basically nothing more than mixing soil to disinfect the soil; Disinfection of plants and wounds.

Mix soil for disinfection. When we change pots and plant flowers, we can spray some carbendazim liquid or sprinkle some carbendazim powder into the potting soil preparation, mix it well, and use it as potting soil, which can reduce the germs in the soil and avoid root rot in flowers.

Plant disinfection. On the other hand, we plant flowers, especially some flowers purchased online, due to road transportation, it will inevitably delay time in the middle, and it is easy to breed diseases after a long time, so we recommend spraying carbendazim before potting. However, first wash the plant with clean water several times and wash it clean, and then spray carbendazim.

Wound disinfection. Generally, carbendazim is selected for wound disinfection treatment when flowers are pruned or grafted, for example, the wound of succulent plants after we cut off the head can be sprinkled with some carbendazim powder after drying to avoid rotting the wound.

The toxicity of carbendazim is very low, many flower friends are often overly entangled in the use of carbendazim when how many times dilution is more appropriate, some say 800 times, some places say 1000 times, in fact, there is no need to be too entangled in these problems, even if the dose is larger, there is no problem, but for the problem said that just transplanted or sprouts need to pay attention to some, the dose is too large will be prone to drug damage.

Soak the orchid roots in carbendazim solution for 20 minutes, then remove to dry. There is also the case of spraying, where a carbendazim solution is sprayed on the orchid leaves with a watering can. After spraying, the leaves will have white marks. Don't clean them up, just on them.

The original drug can be carbendazim, thiophanate-methyl or mancozeb and other sterilizing drugs. For example, when mixing the liquid with carbendazim, you can use 50% carbendazim powder 50 grams and add 20-25 kg of water to dilute and stir well.

The concentration of the liquid medicine is about 1:1000 times, and this concentration is fine.

Dissolve carbendazim in water, and then put the orchid potted plant in water to completely soak the soil in the water.

Use "carbendazim" for orchids, the method and time are used correctly, and they will grow more robust.

How long does carbendazim dry after soaking the roots.

Answers. 1.After using carbendazim soaking roots, it is generally left to dry for 1-2 days, and the roots should be planted after the roots are completely dry.

2.After removing carbendazim, find a shady environment to dry the roots and do not allow it to receive sunlight.

irradiation. 3.After carbendazim treats the root system, it does not need to be rinsed with water again, and it can be planted directly after drying.

4.The soil used for planting should be loose and clean, otherwise bacteria in the soil will attack the plant roots.

Soaking for half an hour, after soaking, can effectively reduce the growth of bacteria. When repotting orchids, trace elements can be chosen.

The abundant yellow loam soil is used as a substrate for cultivation, and the seedlings can be placed in the pot when potting, and the pot can be shaken while filling the soil to make the root system and soil tightly bind. After potting, it needs to be placed in a ventilated and cool environment to gently pot, after 2 weeks.

Then give all-weather light.

After the orchid is pruned before changing the pot, it can be placed in carbendazim solution and soaked for half an hour to achieve the purpose of sterilization and disinfection, which can effectively avoid the breeding of bacteria and improve the survival rate after planting.

Orchids are suitable for growing in nutrients, draining and permeable soil, when changing pots, you can choose rich trace elements, loose and fertile sandy loam soil or yellow loam soil as the substrate for cultivation, and the soil needs to be dried and disinfected before use to reduce the breeding of bacteria.

When repotting orchids, you need to choose a pot with the right caliber according to the size of the seedlings, and place the seedlings in the middle of the pot when potting to make the roots evenly distributed.

Hold the seedlings in one hand and fill in the culture soil with the other.

Shake the pot while filling the soil so that the root system and soil are tightly bonded. After potting, it is necessary to water the root setting water once.

After the potting is completed, the pot needs to be placed in a ventilated and cool environment for slow seedlings, so that the orchid can adapt to the surrounding growth environment as soon as possible, and after about 2 weeks, it can be transferred to a sunny environment for maintenance, giving all-weather light, so that the orchid branches and leaves grow more vigorously.

Taking the orchid out of the pot, pruning off the damaged roots, and soaking the roots in carbendazim solution can effectively sterilize and disinfect, reduce the growth of bacteria, and replant the orchid into the pot to promote its continuous growth.

By soaking carbendazim solution, it can effectively sterilize and disinfect and reduce the growth of bacteria. In addition to soaking the roots, when the leaves of the orchid are spotted and rotten, the carbendazim solution can be diluted and then sprayed on the leaf surface to reduce the rot of the leaves.

Raising orchids, the necessary "carbendazim", how should it be used correctly?

Carbendazim is widely used by flower friends as a spectral fungicide, but there are also some novice flower friends who don't know how to use it, such as how to disinfect orchids with carbendazim, how long does it take to soak roots in orchids, etc.

If you want to talk about how to use carbendazim in orchids, there are generally three ways to irrigate roots, soak roots, and spray leaves, and the use of each method is different.

Because the concentration of carbendazim ratio of different brands may be different, you may wish to read the instructions for use carefully before using carbendazim.

Carbendazim is very simple to irrigate the roots of this orchid, after determining the rotten roots, it can be matched with carbendazim to water the roots like watering, since it comes to root irrigation, here is appropriate to say, carbendazim root irrigation effect will be discounted, compared to chlorothalonil, or chlorothalonil is more suitable for root irrigation, carbendazim is more suitable for root soaking and spraying.

Orchid carbendazim soaking roots, generally newly bought orchids, or changing pots and other rock friends, soak the orchid roots in carbendazim solution, generally 5-20 minutes, and then take out to dry.

There is also a situation of spraying, spraying carbendazim solution on the orchid leaves with a watering can, and the leaves will have white marks after spraying, these should not be cleaned up, on the top can be.

Is it difficult to raise orchids? I believe that many Lan friends will say that it is difficult! Why? The reason is that they don't know the growth law of orchids, and rotten roots are just a special phenomenon in the growth of orchids, and there must be a reason for it.

Some orchid friends think that the rotten roots of orchids are mostly caused by the invasion of germs into the roots, and if carbendazim is used to water the potting soil, it should be able to kill these germs, so that the roots can return to normal. Obviously, this is knowing only one and not the other.

First of all. Most of the rotten roots of orchids are due to planting materials, which are not loose and breathable, and have poor drainage. In such a planting material, the root of the plant cannot breathe well, and it will suffocate and rot.

The so-called "root rot bacteria" are usually anaerobic and prefer high temperature and high humidity environments; This condition happens to be met in the planting material with poor ventilation, which leads to root rot. Therefore, there is a causal relationship: first of all, the planting material is not good, and then there are breeding conditions for root rot bacteria.

Therefore, the real reason is the planting material, whether it is the root rot of the fungus or the suffocation of the root, it is related to the planting material. It is almost impossible to water any orchid with rotten roots. Without changing the structure of the potting soil, no matter how good the fungicide is, it is unlikely to have any benefit on the symptoms of root rot.

Secondly. As a plant, it is impossible for an orchid to grow in a sterile space, and it cannot be in an environment where there are only probiotics and no harmful bacteria. Just like the human body, it is the various flora that restricts each other, and only when a balance is reached in the restriction, can the human body be healthy.

The point here is balance, as the great man said: the unity of contradictions.

The same goes for orchids, so the flora in the potting soil should be regulated by themselves. Irrigation with carbendazim (including other fungicides) artificially alters the microflora of the potting soil. When the balance of the environment in the potting soil is disrupted, it takes a long time to establish this balance, which can lead to the decay of the orchid.

The right thing to do. 1. No matter what causes the orchid to rot roots, the first step must be to pour the pot and wash the roots. Only by pouring it out and washing it will you find the problem and deal with it symptomatically.

Then cut off the rotten roots to see if the rot marks are as deep as the reeds, and if they are as deep as the reeds, the best way to deal with them is a trash can.

2. Prune the rotten roots until the fresh "root flesh" is exposed, and then you can use carbendazim and dip it on those pruned incisions with dry powder. Leave it in a cool, ventilated place for a few hours to allow the incision enough time to absorb the force. Carbendazim is a fungicide that has both contact killing and systemic absorption, and the absorption of the drug will enhance the disease resistance in the future.

3. Re-prepare the planting material, the planting material mentioned above must not work, otherwise it will not rot the roots. Add more materials that are structurally stable and can increase the ventilation of the potting soil.

1. The orchid basin is soaked with clean water and detoxified, which can be disinfected with disinfectant water or by heating.

2. Prepare planting materials and other supplies. If you use fairy soil and planting stone as planting materials, you should soak the planting materials in water a week in advance. For example, orchid mud is used as planting material, which is dried under the scorching sun to kill insects and disinfect.

3. Disinfect orchid plants. Soak the pruned orchid plants in a solution of 1:1000 of tobuzin and potassium dihydrogen phosphate for an hour, and then cool until the roots are soft. Ode to the Hall.

Suggestion: Healthy plants are not sterilized, but they can also grow very well, disinfection will harm the bluegrass, which is not conducive to growth, but if there is a wound, the wound should be dried in the pot.

Summary. Hello, the use of orchid carbendazim is sprayed <> according to 600-800 times the concentration

That is, 20-25 grams mixed with 30 catties of water for spraying.

What is the use of carbendazim in orchids?

Hello, orchid carbendazim uses the suffocation method to dilute the concentration of 600-800 times for spray <>

That is, 20-25 grams of macro cover nuclear water mixed with 30 catties of water for spraying.

Carbendazim can prevent the leaves from yellowing and rotting, and can also disinfect plant wounds<> when maintaining plants in winter, the plant will grow slowly due to entering the dormant period, and many flowers will be overwatered will lead to root rot, at this time we can depot the plant, and then clean the roots with carbendazim, and at the same time remove the rot position, and then replant. In order to prevent the wound from being infected with bacteria, you can soak it in carbendazim and then put it in a cool and ventilated place in the oak tree, and the wound will heal faster. In addition, succulents such as succulents in the register such as imitation beheading, smearing carbendazim on the wound can also prevent bacterial infection.