How to deal with sawdust to raise orchids?

The planting material is selected, the orchid will sprout more, grow healthily, and the management is also handy, China's land is vast, and the materials that can be used to plant orchids are thousands, so what kind of material is used to plant it? I would like to introduce you to one of the most common materials around us.

The root system of orchids is an aerial root, which prefers slightly acidic soil, and needs to be loose and breathable, moisturizing and water-relieving, and rich in a variety of fertilizers. The material introduced to you today is slightly acidic and nutritious, which can meet the nutrient needs of orchids in the growth stage, and it is sawdust after fermentation and rotting.

Sawdust is easy to obtain in our daily life, using sawdust to grow orchids, must be fermented and rotted before it can be used, and sawdust that has not been fermented and rotted cannot be used to grow orchids. During the fermentation process, sawdust produces high temperature fever and fever, and in this process, all biological microorganisms cannot grow and survive. This process is called the high-temperature fermentation period, after which the sawdust can be used.

The fermentation process of sawdust takes two months for a small amount of sawdust, and three months for a large amount of sawdust to be completed. The rotted sawdust is not easy to be dried in the summer sun for three days, and after testing, the sawdust is packed in a bag and soaked in deep water overnight, and the water droplets are not seen for half a day, and the weight is not much when weighed by the scale. Planting orchids with this kind of sawdust without shrinkage, swelling and excessive water absorption is a good material for orchids, which can meet the requirements of orchids for loose and breathable planting materials, and water retention.

The sawdust that has been fermented and rotted is red and looks fresh, but when the wind blows and the sun shines, it will turn black and odorless, and this sawdust can be considered to be successfully fermented and rotted, and it can be added to other materials to plant and cultivate orchids.

Combination of sawdust and hard planting material:

Any single material plant used to cultivate orchids has its shortcomings, and its physical and chemical properties also have certain limitations. In cultivation, it is generally better to choose two or more kinds of material plants to mix and match. It is a good choice to plant orchids with sawdust with red weathered rock, bricks, broken tiles, cinders, etc., one hard and one soft, the saw is not rich in nitrogen, phosphorus and potassium and other fertilizers, and the weathered rock is rich in trace elements such as iron, copper, zinc, etc.

The mixing ratio can be mixed according to your own preferences and environmental conditions, and if you don't know how to mix, you can mix it 1:1.

When planting, you can leave some hard planting material for covering the orchid pot surface, and when covering it, it can be built into a steamed bun shape to facilitate ventilation and prevent the planting material from being washed away by water. It can also be covered with other materials, such as emerald cloud grass, which can play a moisturizing role and look generous and beautiful.

First of all, you can mix a little compound fertilizer into the sawdust, and then pour it into the soil after stirring, and you can use it to grow orchids.

When the fresh sawdust is fermented, the sawdust should be spread out first, sprayed with a watering can, the humidity is about 40, in order to speed up the fermentation rate of the sawdust, you can spray the sawdust with diluted yeast water, and then put it into a sealed plastic bag or seal it in other containers, after 2 to 3 months at room temperature, you can add the sawdust, because the sawdust is relatively finely broken, the proportion added when matching the orchid planting material is not too much, generally accounting for 1,4 or 1,5 of the total planting material.

Collect the sawdust, spray it with some water and let it ferment naturally. The soil is then mixed in sawdust, and after 2 to 3 days, it can be used to grow orchids.

It cannot be used to raise flowers directly, and needs to be fermented and rotted before use.

The sawdust obtained when cutting wood is used to grow orchids, not how long the orchid plants will grow or what state they will grow. It depends on whether the sawdust has been fermented and rotted, and the sawdust that has just been cut has not been fermented and rotted, so it cannot be used to grow orchids. If you grow an orchid with unfermented sawdust, you must water the orchid after planting.

When the sawdust encounters moisture, it is fermented in an orchid pot. In the process of fermentation and rotting, it produces some heat, and it doesn't matter if you only add a little bit to the planting material. If a large proportion of sawdust is added to the planting material, or if the orchid is planted with sawdust alone.

The heat produced during the fermentation process will be greater, and these heat will cause some damage to the root system of the orchid. In mild cases, orchid plants will grow slowly or stagnantly, and in severe cases, there will be burns in the root system of orchids.

or severe decay, causing some damage. Therefore, when using sawdust with orchid planting material, the sawdust must be fermented and rotted separately in advance, and then sterilized, and then used in proportion to the planting material. This way you won't burn the orchid roots.

When the fresh sawdust is fermented, the sawdust should be spread out first, sprayed with a watering can, and the humidity is about 40%. To speed up the fermentation of sawdust, the sawdust can be sprayed with diluted yeast water and then placed in a sealed plastic bag or sealed in another container. After 2 to 3 months at room temperature, you can add and use the sawdust if you see that the sawdust is blackened.

Because the sawdust is relatively finely crushed, the proportion added when matching orchid planting material is not too much, generally accounting for 1 4 or 1 5 of the total planting material.

Supplementing nutrients, you can also apply water-soluble fertilizer to fertile leaves, and the nutrients are complete.

Fresh pine sawdust cannot be used to grow orchids, and needs to be fully decomposed before use.

Soil preparation method for cultivating orchids.

1. Humus soil.

Orchid does not have high requirements for soil, it has many ways to mix soil, usually can be used humus-based, which can be added in an appropriate amount of coarse sand, etc., mixed in accordance with the ratio of 7:3, and can also add Bika granular fertilizer to improve soil fertility.

2. Soft substrate.

Orchids generally grow well in a loose, breathable and water-retaining substrate, and can also make orchids bloom beautiful flowers, we can use garden soil, humus soil, wood chips (bark) in a ratio of 4:3:2 mixing, which is conducive to the growth of orchid roots.

3. Mixed soil.

Usually in the cultivation of orchids, you need to use the right size of the container to breed, can be used mud pots, purple sand pots and plastic pots and other containers, so how to breed orchids with soil, can be used ordinary garden soil, coconut bricks, orchid stone in accordance with the ratio of 4:4:2 mixing, adding the right amount of nutrient soil is also very good.

Put fresh pine sawdust in an airtight container, add an appropriate amount of water, put it in a sunny place, and it will rot after 2 months. After the sawdust has been successfully fermented, it can be mixed with the soil.

If the dosage is small, it can also be left unfermented. In order to increase the fertility of the soil, in addition to adding sawdust, you can also add a little nitrogen fertilizer to provide nutrients to the plants. Sun-dried and mixed in nutrient soil.

The fermentation of sawdust can be carried out by the method of soaking. In late spring and early summer, when the temperature gradually rises, 5 percent of sawdust, 3 percent of horse manure, and 2 percent of weeds are mixed to carry out stacking and fermentation. First, dig a soil pit about 30 cm deep in a corner of the courtyard, place a mixture of sawdust, horse manure and weeds in the pit, pour a small amount of rice water and organic starter culture, and put a thin layer of soil on the top.

Can pine sawdust raise orchids.

In fact, the use of pine sawdust as an adjunct for planting orchids needs to be fully fermented and rotted. After fermentation, sawdust has the advantages of looseness, breathability, water penetration, moisturizing, cleaning and light weight.

Sawdust not only contains a variety of trace elements needed for plant plants, but also provides plants with a large amount of organic nutrients.

Sawdust is the detris of various types of wood, and its composition is mainly cellulose, hemicellulose and lignin. The cellulose and hemicellulose in it are easy to decay and ferment, while lignin decomposes and decays slowly.

Therefore, the fermentation process of sawdust is relatively long, and it will not produce a lot of heat energy in the pot in a short period of time and burn the root system. Therefore, unfermented sawdust can also be used in small quantities to plant flowers and trees.

However, the cultivation of orchids with roots must be fermented and rotted before they can be used, which needs to be paid attention to by orchid friends.

Due to the variety of wood, the pH of sawdust (common pine sawdust) is also different, so it is necessary to choose it correctly.

Generally speaking, most of the sawdust of hard miscellaneous trees is neutral, which is suitable for cultivating flowers and trees that like neutral soil, such as Junzi orchid, Hewang orchid, and peony; On the other hand, pine sawdust is slightly acidic, making it suitable for cultivating orchids and other flowery flowers that prefer slightly acidic soil.

In short,The fermentation of sawdust can be carried out by the method of soaking. In late spring and early summer, when the temperature gradually rises, 5 percent of sawdust, 3 percent of horse manure, and 2 percent of weeds are mixed to carry out stacking and fermentation.

First, dig a soil pit about 30 cm deep in a corner of the courtyard, place a mixture of sawdust, horse manure and weeds in the pit, pour a small amount of rice water and dry organic matter starter culture, and put a thin layer of soil on the top.

In the process of accumulation, it should not be over-compacted, and a part of the air should be allowed to enter, which is conducive to the activity of good fungi to accelerate the decomposition of organic matter.

And the accumulation should not be allowed to be too wet, which will produce toxic gases, cause nutrient loss and affect the quality of sawdust.

1. Scientific soil distribution: When planting weak orchid seedlings, we must choose suitable planting materials. Because the root system of weak seedlings is very weak, it is necessary to plant with planting material with good permeability.

In addition, it is better to choose a planting material that contains orchid bacteria. Because they can assist orchid plants to absorb nutrients and help them grow better.

2. Proper shading: Orchids are more shade-loving, and their weak seedlings cannot withstand strong light. Therefore, when maintaining weak seedlings, it must be placed in a semi-shady place to avoid it receiving strong direct light.

3. Water and fertilizer control: When raising weak seedlings, avoid large water and fertilizer. The frequency of watering and fertilization must be strictly controlled, unless the soil is dry, otherwise the town will be watered.

Do not fertilize the plant unless the root system of the plant is restored. so as not to cause an additional burden on its root system.

4. Keep it ventilated: When maintaining it, it should be kept ventilated so as to provide it with fresh air. This will help increase its growth and make it grow stronger.

Sawdust can be used to raise weak seedlings of orchids, but it is best not to use sawdust alone to raise orchids. Because it is very permeable, it is very suitable for the root growth of weak orchid seedlings. But if only sawdust is used to raise, its nutrient deficiency weakness will be highlighted.

Therefore, it is best to use it with some well-fertilised planting materials.

Yes, sawdust is used to grow orchids, and it must be fermented and rotted before it can be used, and sawdust that has not been fermented and rotted cannot be used to grow orchids. In the process of decomposing and fermenting, sawdust will produce high-temperature burning, and in this process, all biological microorganisms cannot grow and survive. This process is called the high-temperature fermentation period, after which the sawdust can be used for the reed.

Fresh can not be used, the ammonia is too heavy, and the flowers are hurt. Fully decomposed sawdust can be planted with 80% pellets (pebbles, blue stones, fire soil, fairy soil).

Sawdust can be used as soil for orchids, but it must be sawdust after fermentation.

Sawdust is the sawdust of wood, which contains a certain amount of nutrients, which can be used to raise flowers, which is conducive to the growth of flowers and plants. It should be noted that sawdust cannot be directly used as flower soil, and it needs to be fermented before it can be used. Sawdust is directly used as flower soil, and it is used to grow flowers and plants, and after the sawdust is fermented in the later stage, it will burn the root system of flowers.

If you want to use sawdust to make flower soil, you can grow flowers and plants after it ferments. Growing flower plants with sawdust can be mixed with the right amount of sawdust with loose and breathable soil. After the soil is exposed to the sun and the sawdust is completely decomposed, the soil can be put in pots and used to grow flowers, which is conducive to the growth of plants.

The method of sawdust fermentation is relatively simple, you can also choose a bottle of the right size and fill the bottle with the right amount of sawdust. After filling, you can add an appropriate amount of water to the bottle, close the lid on the bottle, and then put the bottle in a warmer place for fermentation. During fermentation, it is possible to open the cap 1 time 2 3 days to ventilate the sawdust.

Generally in about 30 days, after the sawdust is successfully fermented, it can be used for flowers and plants. Growing flowers with sawdust can enhance the air permeability of the soil, and after the sawdust has decayed, it can also provide nutrients to the soil. Sawdust enhances soil ventilation and drainage, is suitable for flowering plants that are not waterlogging tolerant, and is conducive to the respiration and growth of flowering plant roots.

Can sawdust be used to make flower soil directly in winter? In winter, sawdust can be used to make flower soil to loosen the soil for heat preservation, but it must be mixed with a small amount of soil.

Sawdust needs to be fermented before it can be used as fertilizer, and it is ineffective to use it directly.

Orchids can be made with sawdust.

Su Ji Gardening without subtitles - raising orchids, this "sawdust" can also be used to make soil, with strong drainage and air permeability.

When the orchid is cultivated, you can use the sawdust to make the flower soil, the sawdust can not only play the role of humus, but also loosen the soil, and add it when transplanting the orchid, which can make the orchid grow more vigorous, and can also play the role of loosening and breathing. When using sawdust, you need to add water to the sawdust and then put it in a plastic bag to reverse the fermentation, and it can be used for two or three months of fermentation in summer.