Cultivation method of aloe: the beauty function of aloe.

The details of the cultivation method of aloe are more critical, so Bian Xiao will analyze the cultivation details of aloe in detail today (mainly introducing the cultivation method of potted aloe) to provide the best and most comprehensive content service for the owners. And aloe has many functions. Let's talk about the beauty function of aloe.

First, the cultivation method of potted aloe

Aloe vera is a plant that likes heat and fears cold. Suitable for growth at about 20℃. When the temperature is below zero, it will be frozen and stop growing at about 10℃. Aloe cultivation soil should be loose, preferably sandy soil. If it is sticky yellow mud, you can add half a grain of sand to promote looseness, ventilation and drainage. Aloe likes sunshine. How to keep it in the dark for a long time will make it grow small and thin. Proper fertilization can be applied during the cultivation of aloe to promote its vigorous growth. The following small series tells the cultivation process of aloe in detail from many aspects, so that everyone can learn the cultivation methods and maintenance knowledge of aloe.

1. Soil: The basin soil cultivated by aloe should have good drainage, water retention, air permeability and fertilizer storage. Soil with poor drainage and permeability will cause root respiration to be blocked and root rot and necrosis, but too much sandy soil will often lead to the loss of water and nutrients, which will make aloe grow poorly. The common formula of basin soil is that the ratio of humus, garden loam and river sand is 2: 2: 1, and river sand can also be replaced by sawdust or cooked coal ash. In addition, the pot soil should be clean and hygienic, and the soil can be disinfected before planting.

2. flowerpot selection: it is best to use pottery pots for potted aloe vera, not porcelain pots or plastic pots, because the air permeability is poor and the roots are easy to rot. Soak the new pot with water before use, otherwise it will not easily penetrate into the pot after watering, and the semi-dry and semi-wet pot wall will hurt the new roots.

3. Seedling selection: Seedling selection is also the key to aloe cultivation. Robust aloe seedlings should have short and thick leaves, dark green colors and more than four roots.

4. Potting: Seeds are planted in pots, which should be carried out in spring and summer, not in winter. The low temperature is not conducive to the occurrence of new roots. Before putting the basin, a broken tile can be placed at the bottom of the basin and pressed on the permeable hole at the bottom of the basin, which can not only keep the drainage, but also prevent the leakage of the basin soil. When filling the pot, first put the aloe seedlings in the center of the pot and try to stretch the roots. After root irrigation, gently lift the seedlings upward, slightly compact them, so that the roots are in close contact with the pot soil, then add the pot soil, keep it 2 ~ 3 cm away from the pot edge, and pay attention to straightening the seedlings as much as possible. Finally, slowly pour water into the basin.

It is worth noting that aloe just put into the basin should not be exposed to direct sunlight, so as to avoid water loss and excessive consumption of nutrients. Keep it in the semi-shade, and get more sunshine after the seedlings take root.

5. Changing pots: Generally, potted aloe cultivation needs to change pots every 1 ~ 2 years, and it is better to change pots in April-May in spring and September-10 in autumn. When changing pots, keep the soil intact and try not to hurt the roots. After changing pots, it needs to be maintained in a semi-shady place for a period of time, and then moved to the sunny place for maintenance after the seedlings are completely slowed down.

6. Temperature: Aloe is afraid of cold, because it originally grew in a frost-free desert environment for a long time. When the room temperature is 5℃, the growth of aloe will stop, and at 0℃, the life process will be hindered. The optimum growth temperature for aloe cultivation is 15-5℃ and the humidity should be 45-5%.

7. Watering: Aloe vera is known as "a plant that won't die in drought", so generally many watering effects are not great, but if there is water in the soil, it will lead to root rot and flooding. Water can be poured once every 15 ~ 20 days in winter, so as to increase leaf moisture appropriately, water as little as possible, and keep the basin soil dry; Water is usually poured every 5 to 7 days in spring. The principle of watering is not to dry, but to pour thoroughly; It takes 2 to 3 days to water in summer, but also pay attention to less exposure in the hot sun to reduce water loss; The watering method of aloe in autumn is basically similar to that in spring, and the soil in the basin should be dry and wet.

Aloe vera should not be watered more before it turns green and takes root. Generally, the watering time should be better in the morning and evening, and the water temperature should be close to the soil temperature. Remember to plant aloe in a pot. It is dry, not wet.

8. Sunshine: Aloe needs enough sunshine to grow. Except for the new species of aloe, it is not suitable for sunbathing (it has been cultivated for about half a month). You can only see the sun in the morning, and you can get more sunshine at other times. The more you get, the better you grow.

9. Fertilizer: Fertilizer is indispensable for good reproduction. Nitrogen, phosphorus, potassium and some trace elements can be used in aloe. In order to ensure that aloe is a green natural plant, fermented organic fertilizers, such as cake fertilizer, chicken manure and compost, can be used as much as possible.

10, overwintering maintenance: potted aloe can generally overwinter safely if it is kept indoors. It should be remembered that 5℃ is the lowest safety line for aloe to overwinter. When the temperature is higher than 5℃, some corresponding warm-keeping measures should be taken. Try to water less or even no water in winter, properly spray water on the leaves, and try to make potted aloe see more sunshine.

Second, what are the functions of aloe?

The function of aloe is mainly reflected in medicine and beauty.

1, medical value

Aloe vera is known as a "botanist" among the people in China. Because aloe contains a lot of amino acids, vitamins, polysaccharides, anthraquinones and other elements that can supplement human energy. In addition, aloe has the functions of sterilization, anti-inflammation, enhancing immune function, healing wounds (especially burns and scalds), clearing away heat and relaxing bowels, preventing colitis, reducing blood fat, lowering blood sugar, lowering blood pressure, improving circulatory system and sleep quality, preventing and treating digestive system diseases, and stimulating appetite (that is, invigorating stomach and relaxing bowels), which has a significant therapeutic effect on acute gastritis.

In addition, because the rich mucus of aloe can adhere to the damaged ulcer surface, so that living cells can regenerate and new tissues can grow in the ulcer site and surrounding tissues, aloe is of great help in treating gastric ulcer caused by gastric acid. At the same time, after being bitten by mosquitoes in summer, aloe can be applied to the bitten part, which can effectively disinfect.

2, the beauty effect of aloe vera

Aloe contains aloe gel, which has strong permeability to human skin and can reach the deep layer of skin, which is why it has cosmetic value. Moreover, aloe is rich in vitamins, amino acids, polysaccharides and other substances, and its beauty effect is irreplaceable by general items.

On the one hand, aloe has the beauty functions of whitening, removing acne, moisturizing and controlling oil, and also has the efficacy of sterilization and detoxification for acne and acne. Long-term use of aloe can also prevent hair loss, delay aging and effectively lose weight.