How to make a big maple tree die, how to tell if a maple tree is dead

Here are some ways you might make a big maple tree die:

1.Irrigation hot water method: The irrigation hot water method is a more commonly used method, which is simple and easy to implement. Here's how to do it: boil some hot water first, then pour it into the roots of the tree, about every half a month or a month, but choose the right time.

2.Circumcision method: The circumferential cutting method is to interfere with the nutrient transport of large trees to achieve the purpose of slowly dying large trees.

The method is to use a sharp knife or tree stripper to cut off thick branches and bark around the large trunk. If the cutting is not done properly or too densely, it will affect the vitality of the tree and cause it to die.

3.Digging: Digging is the fastest way to kill a tree, but it can also cause damage to the soil structure. Here's how: cut off and dig out the roots of the tree, then clean it up.

It is important to note that methods that let large maple trees die can have negative effects on the environment, so they need to be used sparingly, or choose a more environmentally friendly method.

Ways to make the tree die.

It can be irrigated with potassium permanganate solution mixed with water, potassium permanganate is one of the strongest oxidants, with strong oxidation ability and great impact on trees. It can also be treated with lime, paraquat or sulfuric acid caustic soda to bury the roots, which can also promote the rapid death of the number and the damage is relatively large. However, this method is also very harmful to the soil.

The most common method is to water it with hot water, or to pour boiling water with washing powder and pour it on the roots of the tree, which can also cause it to wilt quickly.

It can be judged by the growth state of the young shoots of the maple tree, and if the young shoots do not grow normally, it means that the maple tree has died. In addition, if the maple root system is black and rotten, it means that the maple tree has died. If the leaves are dull in color and have a low-hanging hair shaft, the maple tree is dead.

First of all, it can be judged from the state of the young shoots, the young shoots of the maple tree can germinate and grow normally, indicating that it has survived, if the young shoots of the maple tree cannot grow and germinate normally, it means that it has died.

You can also tell whether the maple tree is dead from the leaves, the maple leaves have more water and bright colors, indicating that it has survived, if the maple leaves are dull in color, appearing low, dry, wilted and withered, it means that it has died.

You can also tell if the maple tree is alive from the root system, if the bottom of the maple tree grows new white roots, it is alive, if the bottom of the maple tree does not grow white new roots, but rots, blackened, it means that it is dead.

If you want to improve the survival rate of maple trees after planting, you need to choose a soil with a deep soil layer, moist soil, good drainage and sufficient nutrients as a cultivation medium. During the growth of maple trees, after finding that the soil is dry, it needs to be watered and moisturized in time. In addition, the growth ability of newly transplanted maple trees is relatively fragile, so they should not be exposed to sunlight, but can wait until they are restored to grow and then be given appropriate light.

1. From the perspective of young shoots, the young shoots of maple trees can germinate and grow normally, indicating that they have survived; If the young shoots of the maple tree are not able to germinate and grow properly, they are dead.

2. From the perspective of leaves, the leaves of maple trees have sufficient water and bright colors, indicating that they have survived; If the leaves of a maple tree are dull in color, drooping, dry, wilted, and wilted, it is dead.

3. From the root system, white new roots grow at the bottom of the maple tree, indicating that it has survived; If the base of the maple tree does not grow new roots, but instead turns black and rots, it is dead.

Precautions for planting maple trees:

First of all, the maple should choose a deep, moist, fertile and well-drained soil that is conducive to the respiration and growth of its root system.

Secondly, watering in time, watering to water the soil to provide sufficient water for the roots of the maple tree, transplanting needs to control water, to keep the soil moist.

Finally, due to the lack of light management, the growth ability of the old infiltrated maple tree transplanting is weak, and it does not need sunlight. Plenty of sunlight is needed after the transplant.

If you want the tree to die quickly, you can water sodium hydroxide on the roots of the tree every day, sodium hydroxide is very corrosive and can quickly make the tree die; You can also pour concentrated brine into the soil, which can make the trees quickly dehydrate and die; The easiest way to make a tree die quickly is to peel off the bark of the tree, without which the tree will not be able to photosynthesize.

When the position of the tree is not good, people will find a way to make the tree die, so how can the tree die quickly? If you want the tree to die quickly, you can pour sodium hydroxide into the roots of the tree every day, which is very corrosive and can make the tree die quickly.

However, watering sodium hydroxide on a big tree has a great deal of energy, and the soil quality of the soil will change when watering sodium hydroxide, and the nutrients in the soil will also become less, and weeds will not be able to grow on it. If you want the tree to die quickly, you can also pour concentrated salt water into the soil, which can dehydrate and die.

The easiest way to make a tree die quickly is to peel off the bark of the tree, without which the tree cannot photosynthesize, and the plant will die of lack of water and nutrients. It is also possible to cut out the roots of large trees and sawn them off, without a root system to provide nutrients to the plant, the big tree will die quickly.

It takes a long time for a big tree to grow from a seedling, and the big tree can give shade to people after it grows, and the tree can also be processed into furniture and paper, which is very versatile, so it is best not to dispose of the tree at will, if you have to let the tree die, you can contact a professional person to let them solve it.

Hello, the root system has rotted, to pick the soil around the mound, cut off the part of the root system that has been closed and rotted, replace it with clean wet sand, protect the root cut, and then plant it with clean and loose soil, and apply the rooting agent "Root Duo Miao Zhuang" and the fungicide "Evil Mold" or "Sodium Disulfon" to the rootsAt the same time, remove all the dead leaves, depending on the amount and severity of root rot, after shrinking and pruning, remove 1 3 to 2 3 dry branches, try to water less and spray more, as long as the root system has not lost all the absorption function, it is still possible to regain vitality.

Maple trees are deciduous trees, and their leaves begin to change color in late autumn and gradually fall off, and they are mostly lost in the cold winter.

1. Site: Maple trees like shade and cool environment, avoid strong direct sunlight, so the bonsai should be placed under the shade or under other trees for maintenance, such as placed in strong light or on the balcony, there is often a phenomenon of scorched leaves. Due to poor indoor ventilation, maple bonsai should not be placed indoors for more than a week, otherwise it is not good for growth.

In the northern winter, the maple bonsai should be moved into a low-temperature room, and in the south, the potted bowl can be safely wintered by burying it in the leeward and sunny soil.

2. Watering: maple leaves are large, water evaporates quickly, in the growing season, it is necessary to water frequently, and when the weather is hot, water should be sprinkled frequently to the ground to keep the microclimate moist. In winter, the maple tree enters the dormant period, so it should be watered less, as long as the potting soil is moist, it can not be watered.

3. Fertilization: Before the maple bud and when the leaves are spread in spring, the special fertilizer should be applied once each, and the liquid fertilizer should be applied once in August and September, and the fertilizer should not be fertilized during the dormant period in winter.

4. Shape: maple germination is strong, often grow new shoots on the trunk, all the buds and over-dense branches that are not needed for modeling should be cut off in time, which can not only save nutrients, but also facilitate ventilation and light transmission. The best viewing period for maple trees is when the new leaves are just unfolded, such as removing all the leaves at the end of summer, applying a decaying thin liquid fertilizer, and new leaves can grow in about 20 days, which adds another best viewing period.

It is common sense that a dead tree starts with a dry leaf and then a branch, not a trunk. The waterways have dried up first, and the places where the water is used have not dried up. That is due to insect infestation or severe damage to the trunk.

Serious problems with the roots:

There are three main types of common diseases: seeds or young shoots that have not yet been unearthed, which rot in the soil after being infected by pathogens, are called decaying types; Before the unearthed seedlings are lignified, there are water-stained lesions at the base of the seedlings, and the diseased parts are shriveled, browned and rotted, and before the cotyledons are withered, the seedlings are lodging called cataplexy. After the lignification of young stems, the root or rhizome cortex rots, and the seedlings gradually die, but do not lodging, which is called blight.

2. Prevention and control measures.

1) Disinfect the soil and seeds before sowing.

2) Strengthen the maintenance and management of the garden, pay attention to the timely removal of stagnant water, loosen the soil, and facilitate ventilation; Cultivate strong seedlings and improve disease resistance.

3) At the beginning of the disease, spray with 1:1:200 times Bordeaux solution, 1 time every 10-20d.

Check first to see if there is enough water and whether the soil is alkaline. Then there is whether there is disease. Many reasons.

<> if the leaves of the maple tree wither due to direct exposure to strong light, they should be moved to a ventilated area to receive scattered light, and sprayed with water mist to humidify and cool down. Dead leaves caused by pests and diseases should be sprayed with corresponding agents to sterilize and remove insects. Soil and water adaptation and pruning are not timely, which is also easy to cause leaf wilting, and it is necessary to replace the potting soil for transplanting.

If the leaves of the maple tree dry up due to excessive light intensity, the leaves should be moved away from the high temperature environment as soon as possible, and moved to the balcony or window sill with high-quality ventilation conditions, and nourished with bright and warm scattered light. At the same time, it is used with moisture spraying to increase humidity.

When maple trees are attacked by pests and diseases, the leaves are also prone to wilting and curling. For pest and disease problems, early detection and early ** are enough. Buy the corresponding fungicide and insecticide on the market, and spray it in the soil after dilution of the concentration, auxiliary light, temperature, water and fertilizer care, and soon the maple tree can be restored to life.

Planting maple trees in pots at home, not long after planting, the leaves will wither and turn yellow, probably because the potting soil is not suitable for the growth and development of maple trees. After understanding the growth habits of maple trees and the adaptability of water and soil environments, replace them with suitable pots and soil and replant.

There may be more obvious leaf wilting during the change of season, which is relatively normal most of the time, after all, the change of season is also the replacement period of leaves. The old leaves no longer absorb nutrients for new leaves to grow. Farmers prune off the withered leaves in time, and concentrate on feasting or burning.

Direct sunlight, shriveling leaves; Burns can be deadly.

Extension: Maple is a general name for some plants in the family Acer of the Sapindar order. Arbors can reach a height of more than 29 meters and a crown width of up to 16 meters.

It blooms from April to May and bears fruit from September to October. As the tree ages, the canopy gradually opens up and is rounded. The shoots are brownish-red to brown with small holes, and the branches are black-brown or gray in winter.

Maple leaves have brilliant colors and unique shapes, and can be used to make bookmarks, specimens, etc. In autumn it turns fiery red and when it falls to the ground, it turns crimson red. Maple belongs to the Acer species of the Acer family and is the common name for some maple trees.

There are 199 species of maple plants in the world, distributed in Asia, Europe, North America and the northern edge of Africa, China is also the country with the most maple species in the world, there are 157 species, all over the country are distributed, mainly produced in the Yangtze River basin and its southern provinces and regions, is the modern distribution center of maple in the world. Many of the maple species are world-famous ornamental trees.