What are the breeding methods of Monarch Orchid? How to reproduce the Gentleman s Orchid

Reproductive techniques. 1. Sowing and propagating.

In order to promote the fruiting of the orchid, artificial assisted pollination is generally used. Pollination time is 2-4 days after flowering, 9-10 a.m. and 2-3 p.m. It generally takes 210 240 days for seeds to mature.

The pericarp has turned reddish-brown, the seed coat has hardened, and the seed has been able to move inside the fruit, indicating that the seed is ripe. When the fruit is ripe, the whole flower arrow should be broken off from the root or the fruit should be directly plucked, placed in a ventilated and transparent place, and the seeds should be peeled out after about 15 days of post-ripening process.

Perlite, sawdust, river sand, humus, pine needles, etc. can be used in seedling substrates. Use sawdust from white pine, forged wood or hard wood; Pine needles are made of larch. During operation, sawdust, river sand, and pine needles should be cleaned and reused, and perlite, sawdust, river sand, etc. and utensils (wooden troughs or flower pots) should be disinfected and sterilized.

Then put the treated substrate into the container, scrape it flat with a plate, arrange the sprout eyes of the seeds neatly, and cover it with a layer of substrate after placing it, so that the seeds can be just covered, not too thick. If pine needles are used, the covering layer on the seeds should be thicker, generally about 1 cm. After sowing, the potting soil should be kept moist, the room temperature is 20 25, and the soil temperature is not less than 15.

After about 30 days, the germ sheath grows. Seeds that emerge after 40 days and no longer emerge after 60 days indicate that they have lost their germination ability. After two months, the first true leaves will be strong.

The pine needle seedling raising method has a high seedling emergence rate and is not easy to spoil seeds. The sawdust seedling method emerges about a week earlier than the river sand seedling method.

2. Separate the foot buds.

The 4-year-old orchid begins to sprout foot buds, and when the foot buds grow 6 or 7 leaves, they are repotted in the spring for planting. When planting, the wounds of the foot buds and the mother plant are smeared with charcoal powder to prevent rot. Clean up the rotten and broken roots of the mother plant, and replant the mother plant in the original pot or a larger pot.

The propagation of Monarch Orchid adopts the dividing method. It should be carried out in early spring in March and April in combination with repotting, and it is best to divide the plant when the tiller bud (foot bud) grows to 18 20 cm, at this time it has formed a good root system, and it grows rapidly after dividing, and it can bloom after two years. If propagated by seeds, it needs to be carefully maintained for 4 years before flowering, which shows that the use of tillering seedlings to propagate is an effective way to produce commercial seedlings and cut flowers in large quantities.

The propagation methods of Junzi orchid are: sowing propagation, dividing propagation.

1. Sowing and propagating.

Before sowing, soak the seeds in warm water at 30 to 35 for 20 to 30 minutes, then take them out and let them dry for 1 to 2 hours. At this time, it is better if you can soak it in 10% sodium phosphate solution for 20 to 30 minutes, take it out and wash it, and then soak it in clean water for 10 to 15 hours. It can be sown into the culture soil.

After sowing, the pots are placed at room temperature of 20 to 25 and humidity of 90%, and the radicle will germinate in about 1 to 2 weeks.

2. Dividing propagation.

When dividing, first bring the mother plant of Junzi Orchid from the pot, remove the soil, and find out the buds that can be divided. If the daughter plant is born on the outer edge of the mother plant and the body is small, you can hold the bulb part with one hand and pinch the base of the daughter plant with the other hand, and tear it to break the daughter plant away from the mother. If the seed plant is stout and difficult to break, it should be cut off with a prepared sharp knife.

Cultivation techniques of Gentleman's Orchid

1. Light: Orchid is a plant that likes moisture, suitable for growing in a high humidity environment, but does not have high requirements for light, as long as the temperature is suitable, it doesn't matter if the light time is longer or shorter. Although good lighting can keep the Gentleman Orchid brightly colored, it still prefers a slightly weaker light, so be sure to avoid bright light.

2. Inverted potting: When the junzi orchid grows up, it needs to be replaced with a large pot, which is "pouring pots for soil". It is best to choose the soil change time in spring and autumn, because at this time, the growth of the monarch orchid is vigorous, and the growth of the plant will not be affected by the soil change.

The most critical point of changing the soil is to fill the roots with soil, otherwise if there is no soil in the roots, then the water and nutrients will not reach the roots, which is easy to cause root rot.

3. Soil: Orchid is suitable for humus-rich soil, which has good air permeability, good water permeability, fertile soil and slightly acidic (. Generally, the soil configuration of Junzi Orchid is 6 parts of humus, 2 parts of pine needles, 1 part of river sand or furnace ash slag, and 1 part of bottom fertilizer (hemp seeds, etc.).

The above content refers to the encyclopedia - Junzi Orchid.

Monarch orchid is generally propagated by sowing, seeds need to be prepared in advance, and the soil temperature of sowing should be controlled between 19, and seedlings can grow after half a month; You can also use cuttings to choose 10 cm of healthy shoots and insert them in the soil, which will take root after 20 days; Dividing propagation is also a more common method.

Orchid belongs to ornamental flowers, so how to reproduce orchid, generally use sowing to propagate; When the stamens are cracked and the flower column has mucus, use a brush to dip the male bud pollen and apply it to the mucus, which can improve the sowing rate, and the seeds can be ripe after 9 months, cut off the seeds in the ear, and soak them in water for half an hour, and then sow them.

Bury the treated seeds in the soil to a depth of about 3 cm; The temperature of the soil in the pot should be controlled at 19, the surrounding humidity should be controlled at about 80%, and a layer of fine sand should be sprinkled on the soil after sowing, and it will be wet with water, and the seeds will break through the soil after half a month.

Choose a healthy and disease-free mother plant of Junzi Orchid, cut off a 10 cm long branch, remove all the leaves at the bottom, and keep the top two leaves; The branch incision at the bottom should have a certain slope, which can quickly allow it to take root and sprout; Insert the plant into the soil and wet the surrounding soil with water, and after 20 days, the shoots will grow healthily.

You can also choose the method of dividing the propagation, digging out the roots of the disease-free Junzi orchid, washing off the soil attached to the roots, and then soaking the roots in clean water for 2 hours, and then using scissors to cut the plant into two parts from the bottom, and then planting it into the soil, as long as the leaves are not yellow after half a month, it proves that the branch is successful.

1. Prepare seeds Sowing is usually possible at any time of the year, but the specific time is determined according to the harvest time of the seeds. When the seeds are ripe, cut the plants, prevent them in a cool and ventilated place for 10 days, and then take out the seeds and dry them for a day or two. After the seeds are harvested, they need to be sown immediately to facilitate seed germination.

If it cannot be sown in time, it should be wrapped in gauze first, and then stored at a temperature below 15 degrees, and can not be exposed to light, and can not be stored for too long in this environment, up to 3 months, otherwise it will affect the emergence rate. In addition, the seeds need to be soaked in warm water for 24 hours before planting.

2. Sowing method First make sure that the drum of the seed is back on it, and then put it evenly on the surface of the soil, the soil is mainly mixed with sand and humus, and then it can be covered with sand, the thickness is twice as large as the diameter of the seed, after planting, it is watered permeable, and then covered with a layer of transparent glass on it to maintain humidity.

In addition, in order for the seeds to grow as quickly as possible, the pot can be placed in a low temperature and the soil temperature can be between 20 and 25 degrees. After that, you can wait until the soil surface is dry before watering, but you should prevent the seeds from rotting due to too much water. Then after about 20 days, the radicle can grow, and it can be repotted after 3 months.

1. Dividing time This method can also be used in any season of the year, but it is best to take spring from February to May and autumn from September to November.

2. Dividing method When the orchid grows to 2 years old, a small orchid will grow from the roots. When the leaf length is between 10 and 15 cm, you can use a knife to cut the plantlets at the base of the mother plant and plant them in pots. If the roots do not take root, you can coat the roots with rooting water and then plant them in pots.

Cover the roots with clean river sand as much as possible, and then cover them with a plastic bag to keep the humidity in the pot, and then put the pot in a cool place for about 20 to 25 days before new roots can grow.

It is commonly used for propagation by dividing and seeding.

1. Dividing propagation: Axillary buds are extracted from the axillary leaves of the mother plant, and its asexual reproduction ability varies according to the age of the plant and the different varieties, and the general adult plants and ordinary varieties are easy to draw axillary buds. When 6-7 leaves are grown and repotted in spring, the daughter plants around the mother plant are removed.

After dividing, the wounds of the mother plant and the daughter plant should be coated with fine furnace ash to avoid the wound from draining, so that the wound can be dried quickly and prevent decay. If the daughter plant has few roots, it can be planted with fine sand and kept at room temperature20

25. It is conducive to the germination and growth of the root system. Larger seed plants can bloom after 1-2 years of maintenance.

2. Sowing and propagation: Junzi orchid is a cross-pollinated plant, in order to promote fruiting, it should be pollinated manually, after the tepal is cracked, the pistil stigma has mucus secretion when pollination is the best, generally at 9-10 o'clock in the morning or 1-3 o'clock in the afternoon, and then repeat the pollination the next day, so that the fruiting rate is high. Sowing is better in spring, and the germination temperature is 20—

25. If the temperature difference is too large, it will affect the emergence rate. Sowing too early, in case of low temperature and high humidity, the seeds are perishable and die. Generally, radicles will grow 10-15 days after sowing, germ sheaths will grow in 30-40 days, and the first leaves will grow in 50 days.

Seedlings can be transplanted and potted 3 months after sowing. Sowing seedlings can only bloom after 4-5 years of cultivation.

Propagation method: Orchid is commonly propagated by sowing and dividing.

Seed propagation is the main method to expand the production of Orchid chinensis and breed new varieties, which is a cross-pollinated plant, and more seeds can be obtained by purposefully selecting the corresponding varieties for pollination, and may also obtain better varieties. After pollination, the fruit ripens and turns red, and the seeds are peeled out and dried for sowing. Room temperature 10 25, about 20 days to take root, 40 days to extract cotyledons, to grow the first true leaf can be divided into seedlings, the second spring can be potted.

Branching is generally in the spring when the weather gradually warms, potted flowers can be moved out of the greenhouse, perennial old plants can germinate a plurality of root tiller seedlings from the rhizome every year, and the root tiller seedlings are separated from each other when the pot is replaced, and the separated root tiller seedlings have grown roots faster than those that have not grown roots, and they bloom early, so do not divide the plants too early. The wounds of the branches are smeared with plant ash to prevent the wound from rotting. The ramets with roots can be directly implanted in pots, and the ramets that do not grow roots need to be shallowly inserted into the plain sandy soil and placed in a cool place for maintenance, and can take root in about 1 month.

There are two kinds of reproduction of Junzi Orchid, 1, after the tillering buds of the small Junzi Orchid grow to 2 leaves, it is best to combine the pot is separated, and the careful operation when separating does not hurt the roots, once the roots are injured, use potassium permanganate bubbles in the load.

2. Seed cultivation, find a good variety of pollination when flowering, do not go down immediately after fruiting, mature on the stem, you can plant in the sand bed after 2-3 months, the family can use shallow flower pots, the sand should be disinfected, and you can also dry in the sun. Start with a plastic cover, maintain humidity, and gradually let go of the plastic after emergence.

A flower of the Gentleman's Orchid, nine months from pollination, the fruit turns from green to yellow, from yellow to red, and the fruit begins to ripen. After the fruit is ripe, the whole fruit arrow should be cut from the middle of the arrow shaft, placed in a light and ventilated place, and the post-ripening process should be about 20 days. Peel out the seeds, pick those with full grains, bud eyes, ready to be sown, and shriveled ones without bud eyes, you can eliminate them.

A fruit has at least one seed, up to 20-30 seeds, the seeds of the orchid contain more water, should not be stored for a long time, within a week after peeling, must be sown. The seedling time of Junzi orchid is generally from November to February of the following year, and the key to seedling raising is the temperature control, the temperature of the seedling is generally between 20-30, and there must be a certain temperature difference. In this way, we can ensure fast germination and full budding.

It can be propagated by seeds or by ramets.

How does the orchid reproduce? If you learn these "3 types" carefully, you will be able to reproduce them at home.