What to do if the tip of the leaves of the golden silk nanmu is black and wilted

Take care of it again. Overwatered, the original living environment of the golden tree is the savannah climate zone, the rainy season and the dry season are particularly obvious, the annual rainfall is concentrated in 46 months, and the other seasons are the dry season.

Therefore, the golden tree is very drought tolerant, the large stems in the ground have the ability to store water, and the tree needs to be planted in times of drought, and the family breeds the money tree if it is overwatered.

And the soil is sticky, easy to cause suffocation and corruption of hard stems and roots, choose the soil with a small slag configuration of peat soil and coarse sand that is properly washed, and keep the soil in a semi-dry state, especially in the winter of low temperature, do not water, prevent suffocation and corruption of tubers and root systems.

The blackened wilting of the leaf tips of the golden silk nanmu may be due to a variety of reasons. One possibility is that overwatering, root suffocation leads to obstruction of absorption and transportation function, and root rot will occur over time, which directly affects the growth of branches and leaves, resulting in black and wilted leaf tips. In addition, if the wood is in a low temperature environment and the soil is sticky, it will easily cause suffocation and rot of hard stems and roots, and then the leaf tips will be black and wilted.

In view of the above conditions, the following measures can be taken for treatment:

1.Stop watering and place the plants in a ventilated place to speed up water evaporation.

2.Prune the plants from the potting, check the degree of decay of the root system, cut off the rotten part with a sharp knife, soak it in carbendazim solution, take corresponding disinfection measures, and then take it out and put it in a ventilated place for air drying, and then re-pot it after drying.

3.Choose appropriate soils, such as washed peat soils, coarse sand and small slag configurations, and keep the soil semi-dry, especially in the winter at low temperatures, without watering, to prevent suffocation and decay of the tuber and root system.

In the process of treating Phoebe chinensis, it is necessary to pay attention to proper watering, reasonable fertilization and providing a suitable growth environment to promote its recovery. If the problem persists or worsens, it is advisable to seek the help of a professional botanical doctor.

Here's why:

1. Too much watering, Jin Si Nan likes a moist growth environment, but the roots are very sensitive, the leaves cannot absorb nutrients, and the tips of the leaves will naturally dry up.

2. Insufficient light and reduced chlorophyll content cause the leaves to turn yellow or even dry up, and the tips of the leaves wither.

Golden silk nanmuIt's normal to turn greenThis should belong to the green material of golden silk nanmu, and the green material generally refers to the gloomy material.

Gloomy golden silk nan wood is not only green, but also other colors, green is just a more common color in the gloomy golden silk nan, in addition to green and yellow, brown, green is just one.

Most of the green materials and soil sediments are the changes in the earth's crust thousands of years ago, and they have not had time to oxidize, so the green color is formed, and after seeing the light of day and playing with the plate, the material begins to oxidize, so there will be a phenomenon of returning to yellow. The color is yellow and green many times, and it is gloomy wood.

The characteristic color of ebony.

Characteristics of golden silk nanmu:

1. Golden silk nanmu has strong corrosion resistance.

Due to the slow growth cycle of golden silk nanmu, the hundred-year-old golden silk nanmu is definitely an excellent representative of late blooming. It is precisely because of this that the wood is hard and delicate, the grain is smooth, and the corrosion resistance is strong. Experiments have proved that it can effectively resist the erosion of rotting wood fungi and termites, and not only that, but it is also very resistant to marine biological corrosion.

Therefore, there is a saying that "water can not be soaked, and ants can not burrow". The coffin of an ancient emperor.

Most of them are made of golden silk nanmu.

2. The texture of golden silk nanmu is clear and strong.

The wood of golden silk nanmu is delicate, high density, and the grain is very clear and thorough, like silk. Because there are more crystals in the golden silk nanmu than ordinary nanmu, the golden silk nanmu wood appears in the sun, golden light, noble and ancient.

3. The wood of golden silk nanmu is mild.

The wood of golden silk nan wood is mild and mild, not cold and not hot in winter, golden silk nan wood furniture does not hurt the body, which is the advantage that other hardwood furniture does not have. In the ancient royal family, golden silk nanmu was often used to make desk and arhat bed.

It can also be used to decorate cabinet doors or make study utensils.

The yellowing of the leaves of Nanmu may be caused by waterlogging, so it is necessary to drain Nanmu and keep the environment ventilated. It may also be because of soil problems, it is necessary to improve soil acidity and alkalinity, and you can apply Haihai and Weihai microbial agents to adjust the soil salinity imbalance and loosen the soil. It may also be caused by too much light, at this time it needs to be properly shaded, and the shading should reach 40%.

Nanmu likes moisture and is shade-tolerant, with high requirements for soil, and the wood of Nanmu is hard, durable, with a special fragrance, and effectively avoids insect moth. Nanmu is known for its excellent material and wide range of uses, and it is one of the most economically valuable in the genus Nanmu, which is a well-known tree species for garden ornamentation and urban greening.

The yellowing of the leaves may be caused by waterlogging, so you need to pat him with water to keep the environment ventilated, or it may be too bright and need shade.

Jin Si Nan is deformed and it is difficult to restore it to its original state.

Characteristics and identification methods of golden silk nan.

First: corrosion resistance. Buried in the ground can not rot for thousands of years.

Second: insect control. Golden silk nanmu has a smell of nanmu, its wooden cabinet to store clothes, books, calligraphy and paintings can avoid insects, modern times have extremely valuable books and souvenirs, as long as there are conditions to make a box of golden silk nanmu.

Third: Winter is not cool to the touch. Beds are often made of nanmu in the palace, which is not cool in winter, not hot in summer, and does not hurt the body, while other hardwoods do not have this excellent characteristic.

Fourth: It is not easy to deform and rarely warped.

Fifth: the texture is fine and magnificent, exquisite and abnormal. The texture of the wood is warm and soft, the texture is delicate and accessible, the surface of the newly cut wood is yellow and green, and it emits a burst of fragrance when it rains.

Jin Si Nanmu is a broad concept, Jin Si Nan is another name for a class of Nanmu, from ancient and modern records, Jin Si Nan refers to Zi Nan, Min Nan, Zhen Nan and so on. There are a total of 94 species of Nanmu, and only four or five species can be called golden silk Nanmu.

"Smell" here is not to listen, is to smell the meaning of the smell, that is, the golden silk nanmu will naturally exude a unique fragrance, this fragrance is between "have" and "nothing", long-lasting, refreshing. Fake golden silk nanmu has no aroma, some have aroma, but there is a camphor smell, which is more pungent.

"Cut" is to touch with your hands, the real golden silk nanmu is delicate and smooth, like a baby's skin. It is not cool to the touch in winter, not hot to the touch in summer, and it secretes an oily substance in summer, which naturally remains shiny, so the real golden silk nan does not need to be brushed with any paint and varnish, while other hardwoods do not have these characteristics. In addition, the golden silk nanmu also has the characteristics of insect protection and preservation, a hundred insects do not invade, one of the easiest ways to identify, is to store the food in the nanmu cabinet, if the food is not rancid and smelly at high temperatures, it is really golden silk nanmu.

"Judging from the color and pattern, not all nanmu can become golden silk nanmu, nor is it called golden silk nanmu if there is gold wire. The gold filament in Nanmu is actually formed after the oxidation of the gum of the tree, but only the best Zhennan old material has the opportunity to produce **-like stripes after more than 100 years of oxidation process, and the probability is only one or two percent.

Differential. Look at the color: golden silk nanmu is generally light yellow, occasionally the old material will show golden yellow, the outermost layer has light purple. If the new cut is yellow-brown with light green, it will refract a trace of gold in the sun, which is what we call gold wire.

Smell the fragrance: Jinsi nanmu belongs to camphor wood, so there will be a faint smell of camphor wood. Generally speaking, the fragrance of the new material is light like a medicinal material, and the old material is mostly faint and faint, while the gloomy material is mostly agarwood, sometimes with a strong floral and fruity fragrance.

Weighing and quantifying: The wood of golden silk nanmu is soft and delicate, and it is not easy to crack, so it feels lighter.

Maintenance. It is necessary to try to avoid the collision and fall of Jinsi Nan wood products, and encounter colored liquids, oil stains, etc., and can not use acid, alkali and other washing liquids to wash, generally rinse directly with water, and wipe with a soft flannel cloth that is not easy to fade to clean. Golden silk nanmu does not need to be polished with oil, and the friction between it and the human body and clothing is enough to make its surface bright, and human oil can also make it bright.

Use the big transformation clip to see if you can press back the prototype in a few days.

The yellowing and withering of the leaves of the golden silk nanmu is due to the germination of weevilworm, but the yellowing is not necessarily due to the onset of the disease, but may also be due to the following reasons:

1. Overwatering.

Golden silk nan likes a moist growth environment, but the roots are very sensitive, in the planting needs to ensure that there is good air permeability and drainage, too much watering is easy to cause soil oxygen reduction, the roots are easy to rot. If there is a problem with the roots, then the leaves will not be able to absorb nutrients and will naturally dry up.

2. Insufficient light.

If you can't receive light for a long time, then the leaves can't photosynthesize, the leaves also don't have enough nutrients, and the chlorophyll content decreases, causing the leaves to begin to turn yellow or even dry up.

3. Excessive fertilization and root burning.

Golden silk nanmu is a plant, it is a plant that needs nutrients, but too much nutrient increase will also increase the burden on the roots, and there will be a phenomenon of burning roots for a long time, resulting in the occurrence of fertilizer damage, and the leaves will also burn off and fall off.

4. Soil alkalization.

Golden silk nan likes to grow in slightly acidic soil, during the planting of golden silk nan, due to regular fertilization, watering, so that the soil pH changes, resulting in the soil gradually tends to alkaline, and it is also easy to harden, hardening, hardening, a long time will hinder the growth of the plant, the leaves dry and yellow, serious will directly lead to plant wilting.

Hello dear<> glad to answer for you. The yellowing and dryness of the leaves of the golden silk nan wood is due to the moth weevil, but the yellowing is not necessarily due to the disease, but may also be due to the following reasons: 1. Overwatering The golden silk nan likes a moist growth environment, but the roots are very sensitive, and it is necessary to ensure that there is good air permeability and drainage when planting, and too much watering is easy to cause soil oxygen to decrease, and the roots are easy to rot.

If there is a problem with the roots, then the leaves will not be able to absorb nutrients and will naturally dry up. 2. Lack of light Although it is said that Jin Nan likes shade, but there is no light, if it is not able to receive light for a long time, then the leaves can not photosynthesize, the leaves also do not have enough nutrients, and the chlorophyll content is reduced, resulting in the leaves beginning to turn yellow and even dry up. 3. Excessive fertilization of the root burning of the golden silk nanmu is a plant, and the plant needs nutrients, but too much nutrient increase will also increase the burden on the roots, and there will be a phenomenon of burning the roots for a long time, resulting in the occurrence of fertilizer damage, and the leaves will also be scorched and peeled off.

4. Soil alkalization of P. chinensis likes to grow in slightly acidic soil, during the planting of P. chinensis, due to regular fertilization and watering, the pH of the soil changes, resulting in the soil gradually becoming alkaline, and it is also easy to harden and harden, which will hinder the growth of the plant for a long time, and the leaves will dry up and turn yellow, which will directly lead to the wilting of the plant in serious cases.