Okay, Shading curtains, okay

The main function of Shading curtains is to use indoor Shading, and at the same time, it has a decorative effect, which is very suitable for home decoration.The Shading curtains can protect the furniture such as flooring, electrical appliances, beds, tables and chairs, and other furniture.Because if you pull the Shading curtains, the people outside will not see the situation in our family.There are many styles of Shading curtains. It is very good to use Shading curtains.

How to choose sunshade curtains

1. Understand the functionality of the cloth

(1) Anti -noise anti -noise

As the seasons warmer, people's outdoor activities increase, and noise outside the window requires the barrier of curtains.If you want a better sound absorption effect, the thicker curtains, the stronger the curtains, the stronger the curtains, such as velvet, cotton, and hemp.

(2)

In summer, the light is strong. In the bedroom, choosing a curtain fabric with strong light can ensure good sleep.In the living room and restaurant, you can choose a thin -quality fabric with good light transmission.

2. Choice of the size of the curtain

The area of the curtains can be able to cover the window to achieve a good shocking effect.The length of the curtain should be dependent on the specific situation of the window.The floor -to -ceiling windows and long -frame windows need to be used to use curtains; windows that are higher than the floor can be used to use the curtain or the curtains of the window sills; the larger window should choose the curtains with wide window holes, so that the talent can achieve the visual balance effectEssenceDue to the diverse of house types and windows of houses, the choice of curtains should be adapted to local conditions.

3. Selection of curtain fabrics

From the material point of view, curtains include cotton, hemp, gauze, satin, velvet, bamboo, artificial fiber, and so on.Cotton and hemp are the most common materials for curtains, which are convenient for washing and replacement, suitable for bedrooms.The yarn curtains have a strong decoration, which can strengthen the depth of the indoor space and have good light transmission. It is generally suitable for use in the living room and balcony.The texture of satin and velvet curtains is very delicate, and it looks luxurious and beautiful. The Shading and sound insulation effect are very good, but the price is relatively high.The texture of the bamboo curtain is clear, the lighting effect is good, and it is very resistant to wear, moisture -proof, and mildew, and it is not easy to fade. It is very suitable to use on the balcony.

4. Choice of the color of curtains

In the living room, it is best to choose a warm -colored curtain to set off the enthusiastic and warm atmosphere.A fresh green curtain can be selected in the study to create a natural, quiet and secluded atmosphere.In the bedroom, you can choose a balanced color to bring a soft, comfortable and idle visual experience.In the dark north room, it is suitable for choosing a neutral and cold -colored curtain; and in the facing room with good light, Hanging chestnut red or yellow curtains can adjust the strong light into soft astigmatism and settle the room in the roomThe gentleness.

5. The curtains are particular

The curtains and patterns should be coordinated with the window size of the room, the age experience of the residents, and the interior decoration and furniture style.If the window is short, try not to choose a horizontal pattern or a small floral pattern, it is best to accept the vertical markings.On small windows, curtains that choose large patterns should be stopped, otherwise the windows will be narrow.The spotted patterns of the curtains should be positive, do not tilt, otherwise it will cause the illusion of the window to tilt.

6. Selection of curtain accessories

Generally speaking, the rich and luxurious European -style Roman curtains often consist of curtains, curtains, and screen curtains. There are many auxiliary materials used in such curtains, and modern curtains can save a lot of auxiliary materials.The amount of orbit is generally the length of the window plus the window cover, plus the length of the 10 cm lock.If there is a curtain and a curtain, you need to use two layers of slide rails.

Disclaimer: The above method stems from the index of the program system or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. It proves that it is effective. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt;Correction & gt; & gt;

Is Artificial lawn harmful to the body?

The Artificial lawn produced by qualified raw materials is not harmful to the human body, so it is recommended to choose Artificial lawn. The first choice depends on the strength, scale and brand of the production plant.Essence

Is the fake lawn poisonous?

The Artificial lawn is chemical, which is actually the problem that everyone is worried about. Maybe everyone does not know that the chemicals used for artificialcasters are not harmful. Its main raw material isPP(Polypropylene) andPE(Polyethylene) is also a type of plastic. These raw materials have been tested by strict quality, non -toxic and pollution, and many testing standards have reached international standards.Imagine that we can usually use plastic bowls to eat some snack desserts, so walking on it will not have any impact on the human body.And artificial lawns can also prevent bacteria from breeding, so there are still few bacteria on artificial lawns.And it can also prevent direct touch with people and the ground, and also protect the soil well, allowing people to avoid soil damage.

Plastic lawn is harmful to the human body

1, Lawn to maintain toxic side effects

Once the Artificial lawn is paved, it does not need to be trimmed and cultivated in the later stage, which is simple and convenient to maintain.In fact, in order to keep the lawn tidy and beautiful, avoid weeds to grow on it, and at the same time to disinfect, it is generally sprayed with herbicides and sterilizers when maintenance.Both herbicides and sterilizers are biological killing agents, which are usually used to inhibit plant growth and prevent various pathogenic microorganisms.But they all belong to chemical products and have certain toxic and side effects.

In addition to its own toxicity, the excessive use of these agents can also enhance the bacteria resistance.Because there are many bacteria on the lawn, amplifier -resistant oxygenus Golden Polygangiola (MRSA) The easiest to infect students.This is a very anti -drug germ that can resist all penicillin.When students are playing on the lawn and accidentally falling and bumping, they will inevitably have abrasions and scratches. As long as the Skin is broken, the germs will take advantage of it, causing some serious diseases.

2, Temperature hardness is not conducive to playing

The Artificial lawn does not absorb heat, and only reflects the sun.In high temperature in summer, the surface temperature on the lawn can soar80OC ~ 90OCabout.This high temperature can easily hurt students, even if wearing sports shoes, they may damage their feet due to high temperature.Of course, sprinkler can cool down, but the effect can only be maintained20In minutes, it disappeared.In contrast, the natural lawn will not be like this at all.40OCEssence

In addition, artificial lawns are generally laid on concrete, cement land or compact soil. This"Base"As a result, the lawn's hardness is very high, far exceeding the natural lawn, and it will become harder with temperature, use time and maintenance.The higher the hardness, once the student is injured, the more likely to suffer from cerebral vibration.

3The raw materials are carcinogenic particles

The greatest harm of Artificial lawn comes from its manufacturing raw materials.Artificial lawn is generally composed of three parts: foundation, artificial grass and filling.The foundation is the basis of the entire lawn and a backing material.artificial grass is installed on the foundation.In order to increase the elasticity of the entire lawn and also to support the leaves of artificial grass, people will also place filling on the lawn, which is generally black powder tiny particles.

The color of artificial grass is dyed by pigments, containing a large amount of pigment, which may include a variety of metal elements such as lead and titanium.The black filling particles on the Artificial lawn are made of crushing with waste tires.Modern commonly used tires are a mixture, including natural rubber, synthetic rubber, carbon black and other oil -making products.This also contains a variety of metal elements, such as cadmium, lead, zinc.Lead has neurotoxicity, and excessive intake can cause nervous disorders; some chemicals contained in the tires are recognized as carcinogens; charcoal and black are made of oil as raw materials, which are adsorbed.Chemicals may be attracted by charcoal black.

4The disease that may be caused by particulate matter

In general, there are two main diseases caused by artificial lawns: cancer and nerve disorders.If there are many cases of cancer in a certain period and place, there are many cases of cancer, which is medically referred to as a cancer case group.

The harm of the nervous system comes from lead.In addition to the raw materials of artificial lawns, lead also exists in the logo line and various white threads of the plastic runway next to the lawn. These pigments are lead.The early symptoms of lead poisoning are nerve weakness, manifested as dizziness, weakness, and memory loss.This will seriously damage the healthy growth of students in physical and psychological.

In fact, through the above introduction, it is not difficult to see that the Artificial lawn with guaranteed quality is not harmful to our human body. Therefore, when choosing a Artificial lawn, for everyone's health, you cannot use low -cost and inferior plastic lawns.If you are still uneasy, then we must clean up the lawn regularly, so that we can protect the lawn well.We can also check our own body often, which is needed whether we use the lawn whether we use the lawn.Now I believe everyone should have a better understanding of the Artificial lawn!

[Men Gang basketball shoes] Can I run the basketball shoes?

Can I run the basketball shoes?

Netizen 1: Most of basketball shoes are high -top types. High -top -like shoes can easily cause strain of the feet's tendons, not adapting to the ankle, stretching, etc.;

Netizen 2: There are a few basketball shoes that belong to the low gang but still cannot be used as running shoes. The inherent characteristics of basketball shoes are heavy. This weight gives the unique features of basketball shoes: shock absorption, bouncing, and Smooth landing.The use of running shoes increases the weight of the body and feet, causing inconvenience to run;

Netizen 3: The soles of basketball shoes are wear -resistant and solid, because the pattern of the soles of its shoes is dense. It is used as a Running.

Which position player is suitable for basketball shoes?

Zhong Gang basketball shoes are suitable for people who swing on the front line, such as the role between striker and guards.The high gang is higher than the ankle, and the middle gang is just the ankle. The low gang can expose the ankle.Traditional basketball shoes generally speaking, the higher the shoes are better for the ankle, but at the same time, the flexible rotation of the ankle is more restricted.

How to plant flower seeds and seed seed seedlings in plant and flower seeds

Six common flower seeds to promote the promotion of germination

1. Pharmacy treatment of various grass and flower seeds after treatment of the pharmaceutical agent, rinse it, and sow the germination until the dew

(1) Use 0.2 % sulfur sulfur solution: leaf peony, pine leaf peony, etc.

(2) Use 0.2 % potassium nitrate solution: Goldfish grass, Fengxian flower, golden chrysanthemum, Persian chrysanthemum, Qianrihong, drunk butterfly flowers, three -colored pupa, dwarfed glory, Jade beauty, bud grass, etc.Essence

(3) Use 25 10 (negative 6 backlings) GA solution treatment: a bunch of red, short glory, lotus buds, etc.

(4) Use 100 10 (negative 6 backlings) GA solution treatment: Hundred Days Grass, Fairy, Begonia, Dayan Tong, Sakura, a series of red and so on.

2. Temperature treatment:

(1) Low temperature treatment: Ancient, Fulu Shou, Hua Lingcao, etc., placed at 5 C for 3 days, which can germinate smoothly.

(2) Warm change: Implement the temperature change treatment of the 24 -hour cycle. The dwarf cows are treated at 20 C 18 hours, 30 C 6 hours or 20 C 16 hours, 30 C 18 -hour cycle.Treatment at 20 C and 8 hours of cycle changes.

3. Treatment of seeds, bells such as bridges, begonia and other seeds soaked in warm water for 10 hours in 45 C, and dried dried germination, which can germinate smoothly.

4. Open water to treat plant seeds of coconut coconuts. After the water is hot with boiling water, it can germinate smoothly.

5. The seeds of the layer of the rosewood plant plant seeds are placed in a moist soil for 90-100 days in 5 C to smoothly germinate.

6. Light treatment:

(1) Good light for good light seeds, such as: Huo Xiang, Xiangxue, Four Seasons Begonia, Lig Begonia, Ball Begonia, African Phoenix, Goldfish Grass, a series of red, summer, etc.The material is the seeding medium, such as: vermiculite, pearl salt.

2Black species of grass, calendula, Wanshou chrysanthemum, peacock grass, beauty cherry blossoms, three -color weight and so on.

How to grow flower seeds and how to plant flowers seeds

1. Preparation before sowing

1 , Prepare for the seedling pot / / box

The benefits of breeding seedlings with seedlings are: Miao Qi, Miao Zhuang, Save seeds, Development of Roots, Easy Transplantation, etc.The seedlings are recommended to use acupoints or seedlings for seedlings. Do not broadcast directly in the ground.Directly broadcasting in the ground, there are more pests and insect pests spread on the soil, low ground temperature, and water and humidity are not easy to control, affecting germination rate.The cultivation of acupoints is also convenient for statistical germination rate.

2 , Seedling matrix

The seedling matrix requires soil looseness, good breathability, water preservation and Fertilizer, clean and disease -free, and good fertility.The commonly used matrix are peat soil, coconut bran, perlite, vermiculite, and are generally mixed.For example, peat soil 85% + Suction 10% + Vermiculite 5% EssenceDon't be too thin in peat, the diameter of the perlite particles 3 - 4 Millimeter, diameter of vermiculite particles 3 - 5 The millimeter is ideal.Some Fertilizers can be added appropriately in the matrix.Most seeds are pH Value 5.5-5.8 The matrix of the substrate is good, but a bunch of red, geranium, Wanshouju and peacock grass, pH Need 6.2-6.5 Essence

3 Pelvic

The matrix is mixed with the basin. The matrix does not need to be compacted during the pelvation process. Gently flattened, otherwise it will change the physical properties of the matrix and reduce the breathability of the matrix.

4 Watering

Water the bottom water with a thin nozzle.After watering, pour the fungal agent with a fungal agent.

5 , Soak

Proper soaking can promote germination and increase germination rate.soft seeds can be soaked with cold water. The thick seeds can be soaked with warm water or hot water. Small seeds can not be soaked.For example, incense peas and black -eyed Susan pre -soaking overnight can increase the germination rate and make the germination faster.

2. Sowing

1 , Sow density

Pot pelvic sowing can be broadcast according to the actual situation 1 Gragon or multiple grains.Sowing for seedling pots, general varieties can be broadcast per Square meter 1 - 2 Thousand -grain seeds.First, the seeds are evenly divided into several copies according to the area of the seeded seedling pot, each pot.

2 ,sowing

The larger seeds can be sprinkled evenly on the matrix or sow. Smaller seeds such as short glory and goldfish grass can be mixed with clean fine sand and then broadcast.Especially large seeds such as fragrant peas and fermery, can be on -demand.

3 The depth and soil of sowing

The depth of sowing is determined by the size of the seeds and the germination of the seeds.The depth of the sowing of the general seed is the diameter of the seed 2-3 Times.Some varieties such as dwarf glory, Xiayu, star flowers, four seasons of begonia, buds need light, no need to cover the substrate, directly broadcast on the soil table; some varieties need to be slightly covered, such as a bunch of red, goldfish grass, and flowers.Some seed coverage should be slightly thicker and sowing deeper, such as watching valley.The recommended coverage material is crude vermiculite, which is very good water retention and breathability.

4 Spray water

After sowing or overwriting, spray the water again with a fine fog's nozzle to pour through, so that the seeds and matrix and coverage materials are fully exposed.

5 ,cover

Cover the glass, film, or plastic film on the sowing basin, which can keep the air humidity, and you can also heat the temperature in winter.In summer, you can not cover the membrane, and the film cannot be sealed. Both sides must be ventilated.

6 Shaded

If sowing in summer, it must be shaded, otherwise the light is too strong, and the water evaporates strong, which will affect the seed germination.

precautions

Generally speaking, small seeds are generally happy. There is no need to cover the soil. Large grains are suspected of light. The seeds should be covered with soil, covered with seeds, and it is best to place it in a cool and dark place before germination.(For example, the dwarf is suspected of light, so the plastic film covered with a black film can be used).

After understanding whether different seeds are happy, let's talk about an important factor that needs to be considered. Seasons, different flowers and plants have different sowing seasons, usually in spring and autumn, and some can only be autumn or spring. II have seen some flower friends and seeing other people's flowers look good, and quickly buy seeds to sow. This method is confused, and some flowers are afraid of heat. If sowing in summer is doomed to fail.

Third, management after sowing

1 ,temperature

According to the requirements of the specific variety, at a proper temperature, the germination temperature of most seeds is in 20-25 Between .Too high temperature and too low will directly affect the germination rate of the seeds.Peach Blossom Zero Demon

2 ,humidity

The management of moisture after sowing is critical.When the soil temperature is low at night in winter, the water is dispersed, so there is no need to replenish or less hydration at the seedling stage; if the soil temperature is high, spray hydration according to actual needs.In summer, the water evaporates is particularly fast, and water must be replenished at any time according to the actual situation.If the seeds are very thin, in order to avoid water scouring, you can use the method of watering the pot.

3 ,illumination

Except for individual varieties like a ferring requires darkness when germination, most seeds are conducive to germination under light conditions.The seeds must be accepted after germination, otherwise the seedlings will be long.After moving to the large pot, pay attention to the direction of the Flower pot regularly.

4 , Dowry the cover

After the seeds germinate, the coverage of the area should be unveiled in time.have 60% - 70% The seeds should be unveiled after the cine leaves are expanded to prevent the seedlings from growing.At the same time, the humidity of the matrix should still be maintained, so that the citrins of the non -germination of the seeds are successfully extended from the shell.

5 ,transplant

When the seedlings grow to a suitable transplant, it is necessary to fake or plant it in time, otherwise it is easy to cause seedlings and production delays.The time of various seedlings is different, and it is necessary to determine according to the actual situation.

1. What color is good for Shading nets?

There are many colors of Shading nets, such as black, white, green, blue, yellow, red, silver -gray, etc. So, what color is good for Shading nets?

The color of the Shading net is added in the process of making raw materials. At present, the shade net sold on the market is mainly black and silver -gray. The Shading net color should be selected according to the type of vegetable types.

The black Shading mesh is high and the cooling rate is fast, but it has a greater impact on photosynthesis. It is more suitable for use on leafy vegetables. If used on some happy vegetables, the coverage time should be reduced;It has a small impact on photosynthesis and is suitable for eloquent vegetables such as eggplant fruits.

2. Why is the Shading net black

Black Shading net is a very suitable Shading Tool for vegetables that need light. This is because black is weaker than any color reflecting Solar light, that is, the ability to absorb sunlight is the strongest.When the sunlight transversed from the Shading net, the energy (thermal energy) of the Solar light has been consumed, and the following is naturally cool.So it is very suitable for the growth of crops.What we have seen on the market currentlyShading netMost of them have two colors, one is black and the other is gray, and the black effect is also a wider range. The gray ability is not black, so it is generally used on the crops of Xiguang.