Trees are organic components of nature and natural habitats for birds, beasts and wild insects, which can maintain ecological balance and promote the formation of a diverse and harmonious ecosystem.
Although the effect of the tree is huge, if the planting is grown in the wrong place, it will have a negative effect and cause undesirable consequences.
Common trees planted in the courtyard are too large, too close to the house, and the house is crowded and damp, which is at risk of collapse and threatens health and safety.
Moreover, most of the forests have complex terrain and long distances, so in order to avoid the spread of fire, it is necessary to build forest fire roads, which are also required to have no grass, no trees and no shrubs.
Therefore, if you want to get rid of useless and unsightly trees, you must actively explore these 9 methods, make full use of plant growth mechanisms and chemicals, and eliminate tall trees, bamboos and low and annoying shrubs.
The natural environment changes all the time, the world is in the north and the south, the difference between cold and heat, drought and flood, the difference is great, and high temperature, waterlogging and drought can stress the growth of plants.
Change the growing temperature.The undesirable phenomenon caused by high temperature is heat damage, and the violent exposure to the sun can make the leaves shrink and yellow, and the fruits will appear sunburn.
By digging a pit in the roots, pouring quicklime and water, the two react to release heat, and can also directly use the fire method to cause damage to biofilm and epidermal tissue.
Hinders moisture absorption.When the water consumption of large trees is greater than the absorption, excessive deficit will cause drought, and the leaves and young stems of the plant will hang down and wilt, gradually wither, and lose vitality.
The plant is thin and thin, and the use of black-out plastic paper to cover the soil surface can hinder the growth of leaves and roots, and weaken photosynthesis. If the extension and expansion ability of the root system is strong, the effect will be slow.
Obstruction of root respiration.The life activity of the tree is inseparable from respiration, which is the center of metabolism, which can provide energy and enhance the growth and development of the plant.
By pouring excessive water into the roots of large trees, or discarding engine oil, the roots undergo anaerobic respiration, which lasts for too long, causing physiological disorders, respiratory obstruction, metabolic disorders, and nutritional disorders.
In addition to the above, it can also be inPile up earth near the rootsThe earthwork contains broken bricks, rubble, stones, etc., because the big tree has requirements for the depth of the soil layer of the root system, the soil layer is too thick, and the physiological function of the root system is disturbed due to suffocation.
The deeper and tighter the depth of the fill, the greater the disturbance and threat to the roots, such as pine, poplar, spruce, etc., the depth of the fill reaches 10 cm, the growth is reduced, and it cannot be recovered.
Different organs and tissues of the tree play different roles, and the rhizomes and leaves are closely linked, using each other and promoting together.
損毀根部。If you want to grow, the tree needs to obtain nutrients and water, and transport the water and nutrients to the roots, stems and leaves through interception, collection and diffusion.
If you want to damage the roots, you must first dig a pit to promote the effective exposure of the root system, and then use the fire method to evaporate the moisture of the roots, and then put sulfuric acid and industrial salts in turn to corrode the roots and maintain the state of water loss.
Destruction of xylem and phloem.The xylem and phloem transport nutrients and minerals, and are the key transport channels for nutrient exchange.
If you want to damage it, you need to choose a suitable part of the tree, peel the bark with a sharp tool ring, then use a hole punch to drill a hole through the whole plant, burn the inside with fire, and fill it with industrial salt.
Dig up the whole plant.Compared with the destruction of some organs and tissues, the whole plant is the best way to exterminate the tree, and the effect is the fastest, but the disadvantage is that it wastes manpower and material resources.
After the whole plant is dug up, the dug root system should be picked up and burned, and an appropriate amount of quicklime and industrial salt should be sprinkled to avoid the residual root system buried deep in the soil, encounter water and nutrients, and regain vitality.
It is important to note that if you use sulfuric acid, industrial salts and cutting tools, you must take protective measures to prevent damage from burning and cutting machinery.
With the development of agricultural science and technology, pesticides to exterminate large trees are gradually accepted by consumers, which can improve labor efficiency and reduce the cost of extermination.
Cyclozidone.Cyclozinone is a mild and long-term tree rot eradicator, which inhibits photosynthesis and rots the root system, which in turn causes the slow yellowing and greening of large trees.
Although it can have a killing effect, but in essence, cyclozinone is still a herbicide, the effect of tree removal is unstable, the tree species and the size of the tree are different, the effect of eradication is different, the body size is too large, the effect of extermination is unsatisfactory.
Methylsulfuron.Methylsulfuron is a sulfonylurea systemic herbicide, which can inhibit the division of large trees and root cells, prevent the growth of plants, cause growth stagnation, and lose green and yellow stems and leaves.
It can exterminate mainly resistant weeds, bamboo, reeds, rattans, shrubs and wildflowers, etc., and can also limit the growth of some trees, the effect is slightly weaker, and the specific situation is based on the actual situation to consult the business.
Pay attention to the essentials.Whether it is to buy cycloazinone, mesulfuron-methyl, or other pesticides for killing bamboo and trees, we must choose carefully, and use the agents scientifically and rationally.
When buying medicines online, you should keep your eyes open, and you should choose and use products carefully if you exaggerate the inducement, such as“只用一滴，當晚就死”、“除999種大樹”、“一澆當晚死”、“大樹一針倒”、“一甁讓樹哭”。
It is necessary to clearly know that the larger the size of the tree, the stronger the drug resistance, the use of the agent, the absorption and conduction of the tree is a process, and although the name of some pesticides is "tree bamboo grass eradication", the active ingredient is cyclozinone.
Cyclozinone exterminates resistant weeds, it takes more than 1 days, and there are corresponding restrictions on use, it is difficult to quickly exterminate large trees with 0 days, don't be attracted by excessive propaganda and buy wrongly.
Finally, we should remind that big trees are life, can improve the climate and environment, promote ecological harmony, and clean air.