How to breed tortoise back bamboo

Potted bamboos cultivated in northern China can not keep constant temperature all the year round. Although perennial plants bloom, they are difficult to bear fruit, so they rely on stem cuttings to propagate flowers and seedlings.

Most of the potted turtle back bamboos have only one stem, and the stems extend forward with the emergence of new leaves, and seldom draw lateral branches. If you pick cuttings, you have to cut off the stalks. When the main stem grows to about 1 meter, cut it from the upper 20 cm of the basin to make cuttings. After a period of time, the hidden buds on the left stem began to sprout, and two primary leaves could be produced. After the primary leaves grew, regenerated leaves were drawn from the petioles, so two primary lateral stems grew. The first-class lateral stems can grow to more than 1 meter after 3 years, and they can be cut again for cutting, and so on.

Cutting turtle back bamboo needs to use brown peat as cutting substrate, mixed with 1 big grain of river sand to improve the ventilation performance. When inserting the stem, cut the stem with a sharp kitchen knife according to the 2-3 section. Do not hurt the crescent leaf mark. The first section of the stem has an apical leaf, and the petiole of the apical leaf contains the primitive body of new leaves. After the cuttings take root, they can directly produce regenerated leaves, so they can take shape quickly. Although the middle stem segment has leaves, there is no primitive body of new leaves in the petiole, and there are no leaves on the lower stem segment. Therefore, stem cuttings should be treated differently.

The first stem segment should be cut upright with terminal leaves; the middle stem segment can retain a large leaf and cut off 2 big leaves for oblique cutting; the lower stem segment has no leaves and can be concentrated and buried in a large basin.

Cuttings should be carried out at the beginning of spring and summer. Cut the aerial root from the base of the stem before insertion to prevent mildew and rot; after insertion, shade and moisturizing maintenance, often spraying water to improve air humidity, basin soil should be kept moist. New leaves can be produced after the Beginning of Autumn.

How to reproduce the tortoise back bamboo, the breeding method / ramet of the tortoise back bamboo is the fastest.

Among the foliage plants, the tortoise back bamboo is a well-deserved star, so many people want to breed it after planting for a period of time, so how to reproduce it is more scientific? Today we will learn about the main breeding methods of tortoise-backed bamboo.

How do tortoise-backed bamboos reproduce

In different seasons, the climatic conditions will be slightly different, the breeding of tortoise back bamboo needs to choose the best way according to the season, so how to reproduce it? There are three main methods, namely sowing, cutting and ramet. Here are the main points in detail.

Breeding methods of Phyllostachys pubescens

1. Sowing and breeding of tortoise back bamboo

1. Time

The most suitable temperature for sowing and reproduction is 20-25 degrees, which is conducive to seed germination, so the season should be chosen in spring.

2. Select seeds

The selected seeds are mainly fruity and full, and be sure to pay attention to the mature seeds, do not select the seeds just after the fruit, put the seeds in a cool and ventilated place for preservation.

3. Immersion disinfection

The selected seeds should be soaked in 40 degrees warm water for 10 hours, and the soil used for sowing should also be sterilized. The method of disinfection is very simple. Put the soil in the sun to dry.

4. Start sowing

This is the most critical step in the breeding method of tortoise back bamboo. Generally take the way of on demand, the interval of each seed should be 2-3 cm, after sowing can be covered with plastic film, in order to control the temperature and maintain humidity, after 20 days can generally germinate, grow 5 leaves can be transplant, after transplanting need to adopt the correct culture method of tortoise back bamboo.

2. The method of cutting propagation of Phyllostachys pubescens.

1. Time

The selection time of cutting propagation is relatively more, which can be cut in spring or autumn, between April and May, between September and October, and in addition to winter, but the effect is not as good as that in spring and autumn.

2. Specific steps

The first thing to do is to select branches. To enrich the stem, and is the strong growth of the side branches, the length of 20 cm is appropriate, cut off the leaves at the base, leaving only the upper small leaves, while cutting off the aerial roots, which is conducive to the absorption of water.

Secondly, the soil chooses the mixture of peat or humus, the principle is air permeability, good drainage, and then insert the selected branches into the prepared soil. Put it in an environment with a temperature of 25 degrees and it can take root after 1 month. At first, the axillary buds on its stem nodes begin to sprout, so be sure to pay attention to the maintenance at this time.

3. Separate propagation of tortoise-backed bamboo

1. Time

Generally choose to propagate in summer and autumn, the time is mainly from September to October, and the specific time can be selected according to the temperature and humidity.

2. Methods of reproduction

Although ramets are not commonly used in the breeding methods of tortoise-backed bamboos, it is a relatively simple method to split off the side branches of large-scale tortoise-backed bamboos, it should be noted that they must have aerial roots and then planted in buckets or nutrition bowls.

Conclusion: among the breeding methods of tortoise back bamboo, there are three commonly used methods, the ramet is the fastest but the least used, the reason is that there needs to be large-scale tortoise back bamboo before reproduction, and it is more practical to have this condition. Otherwise, we should choose the way of cutting or sowing.

How do turtle-backed bamboos breed? Can turtle-backed bamboo be hydroponically cultivated? Hydroponic culture technique of tortoise back bamboo

Picture: tortoise back bamboo

[FAQ] how do tortoise back bamboos breed? Can turtle-backed bamboo be hydroponically cultivated? Hydroponic culture technique of tortoise back bamboo

[expert answers]

Breeding and breeding of tortoise-backed bamboo:

Cutting and sowing methods are available. The cuttings were carried out more than after the temperature rebounded in April in spring. The stem segment with two nodes can be cut as cuttings (for example, the stem segment can also be cut into one section), the leaves can be cut off, lying in the seedbed or basin, buried in the soil, only the bud holes on the stem segment can be exposed and placed in a warm, semi-shady place. keep moist. It takes about a month or so to take root and sprout. You can also cut off the whole stem, remove the leaves, lie across the seedbed, cover half of the soil, wait for rooting and sprouting, and then cut the small segments with roots and buds, and then plant them in the pot. Can also collect ripe fruit, peel off the seeds, then sow in the river sand, keep moist, 1-2 months can sprout.

Hydroponic culture method of tortoise back bamboo:

The main results are as follows: 1. Hydroponic turtle back bamboo needs to choose small soil culture plants, take it out of the soil, wash the roots and try not to hurt the roots. Then cut off all the fibrous roots around you (don't cut the main root in the middle). Remember to soak the roots of tortoise back bamboo in a dilute potassium permanganate solution for about 10 minutes.

2. Take a glass container and inject appropriate water so that 2/3 of the root of the turtle back bamboo is immersed in water and the rest of the root is exposed to the air. Check the root condition from time to time, if everything is normal, change the water once a week, until the root of the tortoise back bamboo grows out of enough water to take root, the water culture of the tortoise back bamboo is successful. After that, the hydroponic substrate will be replaced with a nutrient solution, and normal maintenance will be fine.

3. It is appropriate to put the hydroponic turtle back bamboo in a place with sufficient indoor astigmatism. If it is overcast for a long time, it can replenish light artificially or maintain it in a suitable light place for a period of time. In winter, keep the bamboo on the back of hydroponic turtles in a sunny and warm place to avoid cold wind. The environmental temperature of hydroponic plants in hot summer should be