What to do if the maple tree has rotten roots and less germination What to do if the maple tree has

Most of the root rot is caused by stagnant water, the day before buying bamboo, you should put the water in the pot to wake up for a day, and you can use it the next day, pour the awakened water into the vase and insert the bamboo, the water can not exceed half of the bottle. Put a small iron nail in the water, and you can't change the water, but wait for the water level in the bottle to drop before pouring in the awakened water. Some people say that it is because of too much water added, which causes the root system to rot due to lack of oxygen, so it is necessary to change the water frequently or add hydrogen oxygen tablets to the water body, and do not fertilize the water before taking root.

You can add a little sugar or aspirin.

Summary. Hello Dear Hello is a pleasure to serve you according to your questions. 1. Maple trees have not yet grown leaves, which can promote the early growth of maple leaves by promoting sufficient nutrition and suitable growth environment.

2. When planting maple trees, it is necessary to choose the right soil to increase the fertility in the soil and make it nutritious. Secondly, it is necessary to ensure that the growth environment of the maple tree is suitable, such as light, temperature, humidity, etc., to increase the photosynthesis of the maple tree and promote the growth of the leaves of the maple tree.

Hello. Hello Dear Hello is a pleasure to serve you according to your questions. 1. Maple trees have not yet grown leaves, which can promote the early growth of maple leaves by promoting sufficient nutrition and suitable growth environment.

2. When planting maple trees, it is necessary to choose the right soil to increase the fertility in the soil and make it nutritious. Secondly, it is necessary to ensure that the growth environment of the maple tree is suitable, such as light, temperature, humidity, etc., to increase the photosynthesis of the maple tree and promote the growth of the leaves of the maple tree.

The front is very good, and the back is placed in a dark place, and the leaves in the back will slowly fall off.

Kissing requires photosynthesis.

That's it. It's okay to kiss and change leaves.

You can put it outdoors.

OK. I'll be able to put it in the window of my room now.

OK.

Summary. Hello. It is usually caused by pests and diseases.

Fertilization should be based on farmhouse fertilizer, heavy phosphorus, potassium fertilizer and light nitrogen fertilizer, red maple can not be re-applied to top dressing, to prevent exposure to the sun, burn the young branches, in addition to improve ventilation and light, improve disease resistance. It can be sprayed with 65% zebze, 50% carbendazim or 70% tobuzin 800 to 1000 times, mixed with 500 times potassium dihydrogen phosphate or trace element foliar fertilizer, sprayed 3 to 4 times on sunny days, and sprayed once in January for prevention and control.

Hello This is a very good question, I need a little time to answer, please be patient.

Hello. It is usually caused by pests and diseases. Fertilization should be based on farmhouse fertilizer, heavy phosphorus, potassium fertilizer and light nitrogen fertilizer, red maple can not be re-applied to top dressing, to prevent exposure to the sun, burn the young branches, in addition to improve ventilation and light, improve disease resistance.

It can be sprayed with 65% zebze, 50% carbendazim or 70% tobuzin 800 to 1000 times, mixed with 500 times potassium dihydrogen phosphate or trace element foliar fertilizer, sprayed 3 to 4 times on sunny days, and sprayed once in January for prevention and control.

If the cause of wilting is insect infestation, spray with avermectin and 1000 times mixed with chlorpium powder, and the spray must be fine spray from the inner chamber of the canopy. Moth: Spray with 800 times of 90% trichlorfon.

Dry pests: Spray the trunk with 40% dimethoate 800 times liquid, or coat the base 10 cm wide with 5 times dimethoate concentrated liquid ring to kill insect eggs.

1. Reduce watering: If it is caused by too much watering and obstructing the respiration of the root system, it is necessary to drain the stagnant water as soon as possible, strengthen ventilation, evaporate water, and reduce the amount of watering in the later stage. 2. Increase light:

If it is caused by a lack of light, it is necessary to increase the light, get more sunlight, and ensure that you receive more than 8 hours of light every day. 3. Reasonable top dressing: If there is fertilizer damage, remove the pot and trim the roots as soon as possible and re-cultivate.

4. Pruning in time: If the leaves are wilting in the changing season, pruning can be carried out in time.

I hope mine is helpful to you and I wish you a happy life.

The temperature is high, the light intensity is high, the humidity is small, the tip of the red maple leaf will dry up, the leaf edge will dry up, and the leaves will turn green. In general, it is necessary to water more often, keep the soil moist, and have proper shade to reduce sun burn.

Red maple originally grew in a warm and humid environment, and has been widely planted in the Yangtze River basin and other places. The following will tell you about the specific red maple planting method and the planting method of red maple trees.

In order to promote the growth of saplings, it is necessary to apply fertilizer at the right time and in the right amount. In early spring, hydrogen fertilizer was mainly applied, and the ratio of hydrogen, phosphorus and potassium was 6:l:

3. The principle of fertilization is "thin fertilizer and more application", which is applied once every 7-10 days. In late spring and summer, in order to increase the organic composition of the soil, the main thing is to apply well-rotted pig pen fertilizer. After entering autumn, it is advisable to apply well-rotted vegetable cakes, oil cakes, soybean cakes or compound fertilizers, which can be applied by holes around the roots or by ring.

The ratio of phosphorus to potassium is 2:3:5.

When the seedlings grow to a certain extent, they need to accept photosynthesis to the maximum, and the garden or pot culture should be careful not to keep it in the shade, and it can be properly shaded in the hot summer. If it is not a single plant, there are also planting density considerations. Generally, if the dry diameter is less than 1 cm, the plant row spacing is meters, and the plant row spacing of the dry diameter of 1-2 cm is meters.

When transplanting, the seedlings need to be pruned first, and the middle roots, some of the overly long and slender roots and long branches should be removed. Seedlings with a thickness of more than 2 cm must be transplanted with mud balls.

There are three types of pests that harm red maple. Underground pests such as grubs and mole crickets gnaw on the roots and basal stems of seedlings, which can easily cause seedlings to die. You can use 50 cans of phoxanthion EC or 1000 times of Lesben liquid, pour the roots or mix fine soil to sprinkle.

Pests that infest branches and leaves, such as beetles, stinging moths, aphids, etc., often eat red maple leaves, resulting in poor growth of seedlings, and need to use avermectin, trapping, and dimethoate 800-1000 times for spraying. Dry-boring pests such as beetle, heartworm and other harm to the branches of red maple, resulting in the death of red maple seedlings and even the whole plant, it is necessary to use 2000-3000 times to spray inulin, green kung fu and so on, or inject pesticides such as methamidophos and dichlorvos into the branches at the mouth of the insect channel and seal them with sticky mud.

What is the reason for the wilting and drying of the leaves of the maple potted plant, how to raise the maple tree, see what Xiao Zhu said.

The red maple tree I planted on the balcony is half withered and half is good, why is that? Could it be because of the air conditioner? The side towards the sun is normal.

It can be sprayed after diluting 500 times with clotrimazole plus ribavirin, which can wilt.

If it is not just planted, then you quickly cut the withered branch, and then look for any small holes in the branches, if so, then your red maple is a pest, and subtract the branches from the branches below the hole.

Was it freshly planted? If so, remove all the leaves.

Then the whole tree will be uprooted, more thoroughly, haha.

1. How to deal with rotten roots.

1.Suspend watering: If the red maple root Qiaosong part is rotten, pause watering first, and do not water the pot again to prevent the condition of Xiaozhi Zheng from deteriorating.

2.Unpot and remove: After root rot occurs, carefully remove the red maple from the pot.

First, gently tap the perimeter of the pot to separate the soil from the perimeter of the pot. Then, you can use a small shovel to spin around the pot and take it out with a ball of soil. 3.

Root rot treatment: The plant is removed from the pot and the rotten root is treated. Prepare scissors and cut off the rotten parts, leaving a strong and vigorous root system.

Smearing carbendazim on the root system can play a role in disinfection and sterilization. 4.Prepare the potting soil:

After the rotten roots appeared, the original pots and soil had been contaminated. It is best to replace it with new soil, which is similar to the original soil requirements. 5.

Planting potted plants: After the potting soil is ready, you can plant red maple, and pay attention to watering and fertilization in the later stage.

2. Can you still live after rotting roots?

Whether the roots of the red maple can survive after rotting depends on the specific situation. If the fruit is only rotten in its roots, there is no problem with its stems and branches, as long as measures are taken in time, it can still live. If, in addition to root rot, the stems have become weakened, the whole plant looks lifeless, and the leaves have turned yellow, in this case, the chances of saving lives are slim.