1. How long is the life of Sunscreen masks

The Sunscreen mask is a type of mask.And ordinary masks on the market are a type.It's just that the Sunscreen mask has an additional sunscreen function.So how long is the life of Sunscreen masks?

After the Sunscreen mask is cleaned up to 100 times, it will be replaced.

Generally, Sunscreen masks need to be replaced once every 100 times, because the structure of the Sunscreen mask fabric may change, and the fiber inside will be worn to reduce the sunscreen effect.In addition, the Sunscreen mask will contain certain bacteria after a long period of use, so it must be replaced regularly.

Generally speaking, when the Sunscreen mask is more than 100 times of flushing, it should be considered to replace it, because too much flushing will cause the changes in the material and the fiber part of the inside encounters a certain disadvantage, resulting in the protective effect of the protective effect.Weaken.Because of the long use time, there will be a certain number of bacteria in Sunscreen masks, so new ones should be replaced regularly.

2. Can the Sunscreen mask be used for a year?

I have briefly learned how long the life of the Sunscreen mask is. Then let's see if you can use the Sunscreen mask for a year?

If the Sunscreen mask is used for one year, its stability will be reduced due to the oxidation after use, which greatly reduces the effectiveness of the sunscreen, and may even be completely invalid.However, if the Sunscreen mask itself has good sealing performance and strict storage environment, it is likely to have sunscreen effects in the next year, and it is not useless.

In addition, if the Sunscreen mask is in the shelf life and it is not opened, it will not be affected, even if it is stored for the second year, it will have sunscreen effects.

1. What kind of pants are tight yoga pants

Tight yoga pants are tight -fitting elastic nylon pants. It has super elasticity. It is generally worn as a sports clothing. Tight yoga pants are usually worn when they are made of yoga.The accuracy requirements of the action are high. If the action is not in place, the exercise effect will be greatly reduced.When wearing loose clothes, you can't see the trend of limbs muscles, especially for novices, it is difficult to grasp whether your movements are in place; and tight yoga pants can look good and clear the lines of the body muscles, making yoga exercises more effective.

With the development of fashion, due to the outline of tight yoga pants to the lines of body lines, it is very obvious. Girls with Slim and slender figures directly put on this pants to create a rich and diverse shape. Therefore, there are many tide people.Will wear tight yoga pants out of the street.

Second, yoga pants are tight or loose

Common yoga pants are generally tight -fitting styles, but now there are loose style yoga pants, so is it good or loose yoga pants?

Generally speaking, the choice of tight models or loose models of yoga pants depends on yoga exercises and personal preferences: tight yoga pants are usually made of very flexible materials, close to the body, provide excellent flexibility and support, which is very suitableYoga, hot yoga or any yoga exercises that require a large amount of physical activity; loose yoga pants are mainly made of light and breathable materials, which are easier and more comfortable. It is suitable for static yoga exercises, meditation or leisure.

3. Is it comfortable to wear tight yoga pants?

Tight yoga pants are tightly designed. Many people are worried that they are uncomfortable to wear. In fact, good tight yoga pants are soft enough to not irritate the Skin, and they have good elasticity and retractability.Physical activity is naturally stretched, and the original state can be restored after being stretched. It will not deform or relax. Overall, the comfort is still relatively high.

1. song Hongmei's breeding method

1. Soil

Pine red plums are not strict with soil, but it is best developed in minimide soil rich in humus, loose fat, and superior drainage.

2. humidity

Pine red plums are so humid and resistant to drought.Normally maintenance only needs to adhere to the soil wetness. Pay attention to drainage during the dry season to prevent soil watering.

3. Temperature

The pine red plum is so cool, humid, and sunny. The suitable development temperature is 18 C-25 C. In winter, it must be insisted on the temperature above -1 C.

4. Fertilization

During the growth period of Songhong Plum, apply a liquid fat Fertilizer every 1 to 2 months.

5. Light

song Hongmei is afraid of the low temperature and the sun, so in addition to summer, it must be placed in a shade or shade or a shade.In addition, in other seasons, the sun should be given enough.

Second, the precautions for breeding of song Hongmei

1. Pay attention to the number of water pour in winter, and stick to the soil slightly wet and dry. Do not be too moist.

2. Instant heat insulation in winter, which can be planted in small climate maintenance of the south side.

3. In terms of terrain selection, it is better to use high slopes and high -platform drainage and dredging gardens. Avoid high ground. It is best to choose indoor potted maintenance in the north winter.

4. When the soil is alkaline, it is improved by 5%sulfate solution, and the pH value is 6.5-7.0.

Third, the pruning method of pine plum

Trim in detail after flowering every year to achieve dwarfed tree crowns, maintain a beautiful tree -shaped shape, and can also promote the plant to germinate new flowering branches.When trimming, you need to pay attention. Except for some branches that affect the plant type, other branches should not be cut all, and half or three -quarters can be cut off.

1. Red Ruimu's water support method

1. After the autumn or early spring of the following year, cut the raw branches from the strong mother plant, and then 0.3 cm under the bud festival ~At 0.5 centimeters, cut the spike into a horseshoe -shaped cut, so that 2 to 3 buds can be kept at the upper part of the cuttings.After that, inserted water with water cups and placed in sufficient light.

2. Keep the cuttings of about 5 cm to 7 cm. Do not be too deep, and pay attention to change the water every 2 to 3 days to ensure the cleaning of the water quality.In this way, it can take root in about 30 days; if the water is changed, the water temperature can be increased and maintained at 20 C-25 C, and the rooting period can be greatly advanced.

3. Due to the internal differences between the individuals of the cuttings, the root of the cuttings is always different.To this end, when the new root root of the cuttings has extended 0.5 cm-1 cm, it is necessary to pick out the pot in time. Each pot can be planted with 3-5 plants to make it naturally cluster.scale.

Second, Red Ruimu's breeding method

1. Red Ruimu likes a warm growth environment and requires sufficient light.

2. Red Ruimu's requirements for temperature are relatively strict. The appropriate temperature for growth is between 22 C and 30 C. It can be cold -resistant, but in some places in the north, it will be frozen, which will cause death in severe cases.

3. Red Ruimu likes moist and fertile soil. Under the conditions of Smooth drainage and sufficient nutrients, growth will grow relatively quickly.

4. Some base Fertilizers should be applied before planting. After that, they must be picked up. They can apply rotten farmhouse Fertilizer or Organic fertilizer. They can also apply some compound Fertilizers according to their growth status.

5. Watering should be appropriate. According to the growth of Red Ruimu, you need to return green water in spring and seal frozen water in winter.Pay attention to drainage in the rainy season to avoid stagnant water and cause rotten roots.

6. During the growth process, Red Ruimu will have diseases such as leaf spots, powdery powder, and stem rot, as well as the harm of pests such as aphids, yellow thorn moths.Essence

3. When is it better to plant red Ruimu

Red Ruimu has the best living rate in spring and autumn, because Hong Ruimu likes the season with sufficient sunshine, and the sunshine in spring and autumn is not only sufficient, but also very gentle.The best survival rate for planting Red Ruimu in the season is the best.However, the specific planting season must also be determined according to the specific planting environment. For example, Red Ruimu can be planted in all seasons in the south, and try to avoid cold winter in the north.

1. Introduction to micro bonsai

Micro bonsai is mainly based on flowers and plants, and is configured with small parts such as mountain stones.It mostly uses stone hedge, bamboo, tiger ear grass, Hanging orchids, orchids, evergreen, daffodils, chrysanthemums, bananas, reeds, and other idle weeds.

The micro bonsai focuses on the small shape, exquisite shape, and pays more attention to the connotation of the overall art.Various ornaments of each group of bonsai need to show different forms, and pay attention to the overall layout.As the theme is prominent, the theme is prominent, and finally achieves the artistic idea and aesthetic taste of the producer. This is the vitality of the miniature bonsai art.

2. Micro bonsai production steps

1. Take the material

Making micro -bonsai, generally choose small leaves, easy to live on the upper basin, strange roots, gorgeous flowers, and easy -to -shape materials.Often, five -needle pine, leaf Luo Han pine, Zhenbai, black pine, melon seeds, yuke, phoenix, fine leaf winter green, June snow, bamboo, bird plum, Nantian bamboo, etc.The above tree species can be obtained by cutting, sowing, and branching.In order to quickly take shape, you can also dig the piles such as wolfberry, brocade, golden Beans, wisteria, paving, fire spiny and other tree stumps in mountains.

2. Style

The production of miniature bonsai should be made in finest."In order to be the first", prepare the shape of the ancient wood in the chest.Before the production, you should wait for the gestures and habits of various trees.The shape should be highly summarized. According to the characteristics of the trunk, some finishing touch is appropriately made, so that it is dense and clear.Commonly used methods include brown silk ligation method, lead silk winding method, folding branches, climbing method, and upside -down method.Plastic surgery with lead wire wounding method is easier.Generally, trees shall be performed in early spring.The specific operations should be used to wrap the branches with appropriate diameter in the thickness of the branches, and then bend the branches into the required form.When wrapped with lead wires, the bark must be tightened, and the denseness is appropriate. The direction of the winding is preferably 45 angle with the diameter of the branches. After 1 to 2 years, the trunk is basically set to remove the lead wire.For those unnecessary messy branches, they should be short or removed.

3. Potted

During the plastic surgery, the trees should be transplanted from the mud basin into the purple sand pot or glazed basin.The shape, size and color must be matched with the tree body.Under normal circumstances, high -deep pots are suitable for cliffs; ellipse or shallow Square pots are planted with straight or oblique dry type; circular pots can be equipped with low plate curved plants; multi -angle shaped pots, high -drying types should be planted.In addition, the basin rack should also be coordinated with the form of Flower pots to integrate into a complete artistic structure.The ancients appreciated potted art with famous sayings of "one tree, two pots and three flowers".

4, maintenance

The maintenance of miniature bonsai needs to be thoughtful and meticulous.The pot soil should always be wet, and it is necessary to see dry and wet, or irrigate with potting.summer is placed in the shade, sprayed with a fine pore watering pot to the plant to keep the moist environment.During the growth period, we must apply thin and diligent, usually about every 10 days.You can use full rotten bean cake water, hoof water, etc.It can also be applied to the composite Fertilizer of the whole element, and the fertilization method is best to use the potting method.