The breeding method of good luck: how to reproduce at the head of good luck? How to split at the head of Hongyun? does it have to be divided?

(1) propagation of tillering buds.

When the tillering buds at the top, stem base or root of Hongyun head fruit grow to 10 cm long, cut and peel off the lowest part of the leaves at the connection with the mother plant with a scraper and dry them for a day or so, and then plant them in the culture soil. The depth of planting should not exceed 1 / 5 of the whole bud length, so that the tiller buds can stand firmly in the basin. Later management should pay attention to keep the basin soil slightly dry, and the soil temperature should be maintained at 23 ℃. The rooting plants were managed as well as the normal plants.

(2) seed propagation.

The fresh seeds were sown in the medium of rotten leaf soil or peat with coarse river sand (volume ratio 2:1). After sowing, the temperature was maintained at 27 ℃ and the relative humidity was above 70%. The sowing pot can be placed in a "control trough" with adjustable temperature and humidity or covered with plastic film. when the seedlings grow to 3 or 4 leaflets, the time to open the mulch can be gradually extended to adapt to the environment of the cultivation greenhouse, and the seedlings can be transferred to the seedling tray with a distance of 2.5 cm.

How to separate plants and breed the common varieties of Hongyun

Hongyun is a relatively common plant, and its meaning can be known by its name. Many people like to raise a pot at home, not only for good luck, but also for many people to be impressed by its bright red. But good luck will die after it blossoms, and it will only blossom once in a lifetime. In this case, it is particularly important to learn how to reproduce. Let's take a look at the breeding mode of Hongyun's leading ramets.

As to how to split and breed at the head of Hong Yun, it is necessary for Hong Yun to split up, otherwise it will not be good for the growth of Hong Yun.

1. Take off the basin

First of all, pour out the whole basin together with the soil, and then tap the clods on the ground to remove the large clods that can be separated as far as possible, which can be recycled.

2. Root washing

Then rinse with running water to rinse the soil as clean as possible so that you can see the root system clearly and facilitate the separation below. 3. Pruning the root system

Comb the knotted roots as much as possible, and then observe the strength of the roots. Generally, a plant has more than 5 more developed roots at the end.

4. Clustering

Then it is divided into several plants according to the good root system, and the upper part is cut with a knife, and the incision should be as small as possible. When separating the lower roots, the damage of the small roots does not matter much, and the main roots should be kept as good as possible.

5. Cutting leaves

With a proper pruning, some old leaves can be cut off, and some can be left properly to reduce water evaporation.

6. Planting in different pots

Then plant them separately in different pots, and if possible, they can be drenched with appropriate concentration of carbendazim 3 days after transplanting. (usually I don't have my own seed, so I'll just water it when I plant it in the laboratory. It doesn't matter much.)

7. Maintenance

The previous week had better be kept in the shade, but there should be light, not direct light.

Common varieties at the head of Hong Yun

Water tower flower

The leaves of the water tower flower are as narrow as a sword, green and shiny. In winter, bright red columnar inflorescences are extracted from the tender green leaf tube, about 30 cm high, with many florets growing at the top, three petals, yellowish green, the edge is blue, and the flowers turn out after opening. When in full bloom, a string of blue-green flowers, set off by red bracts, appear particularly gorgeous and dazzling, and the viewing period can be as long as two months.

Ji pineapple

Ji pineapple, also known as small pineapple, is the most suitable for potted viewing. The leaves are firm and slender, with wavy edges, milky yellow, red or purplish red in color, with long stripes radiating like crab, white or light green on the leaf surface, born in leaf clusters, forming a disk.

Dragonfly pineapple

Dragonfly pineapple, also known as Mei Ye Guang etc., spotted pink pineapple, the plant consists of 10 murmur20 leaves to form a rosette-shaped leaf cluster, the base cup-shaped, the shape is strange. The leaf tip is blunt round valgus, green, the surface is plated with a layer of silver white, the leaf surface is irregular color storage and dark green horizontal stripes and patches. The dense flowers bloom blue at first and then turn rose-red, just like a dragonfly flapping its wings, which can last for several months.

Phnom Penh pineapple

The leaves of Phnom Penh pineapple are sword-shaped, rolled outward, clean and shiny. The front of the leaf is dark green, the edge is yellowish green, and there are different yellow-green stripes in the middle of some leaves. When flowering, each floret shows yellow, red and purple from the bottom up, which is very ornamental.

Coloured bud pineapple

Caibao pineapple, also called torch, is a hybrid. The edge of the leaf blade is smooth and not serrated. The upright flower stem is drawn from the center, which is as long as 35 Murray 40 centimeters. The bud is deep red, thick and shiny, and the whole inflorescence is like a burning torch. it can bloom for up to three months and is also the darling of ornamental pineapples.

What if the first flower of good luck withered?

First, reasons

1. If its flowers wither normally, then its life is coming to an end. If you don't want to raise it any more, you can throw it away.

2. If the flower is abnormal and withered, it may be receiving too much sunlight. It likes the wet semi-shaded area. Don't let the hot sun shine on it for a long time. Just put it by the window with light and wind.

3. It is also possible that the flower core lacks the moisture it needs, so it is useless to water the leaves in the mud. If you sprinkle the basin soil, wait until the surface of one to two centimeters of soil is dry before watering, do not be too wet will hurt the root.

II. Measures for disposal

It should get rid of the flowers in time after it fades, which will not cause harm to it. Then water it with water-soluble fertilizer, or it can be watered together when watering the leaf cup. if it is granular fertilizer, it can only be poured into the soil. When the new bud grows, cut it from the mother plant and plant it in a pot. After blooming once, this kind of flower will not bloom again, so it can be saved to breed new plants.

Flower conservation at the head of good luck

1. Temperature

If the temperature is too low, the color of the bracts of the flowers will fade and the leaves will turn yellow and dry. It likes warm places with water, preferably 21 to 28 degrees during the day and 18 to 21 degrees at night. Don't put it at more than 35 degrees on a hot day, it's not good for its growth. Do not put it in an environment of only ten degrees for a long time, its growth will slow down, and the color of leaves and flowers will be affected.

2. Lighting

The light should be in the range of 108000 to 25000 lux. if it is too strong, the leaves will be burned, and if it is too dark, it will not develop well. The humidity should be in the range of 75% to 85%, and the leaves will curl up if it is less than 50%.

3. Watering

The water used to water it should be dried for two or three days, and should be sprinkled in its "cup", not directly into the soil. Because even if the soil in the basin is very wet, but there is no water in the cup, it will also have yellow leaves and poor growth.

In fact, the head of good luck is what we often call pineapple, it is evergreen all the year round, the flowers are bright red, in the spring has a very high ornamental value. Its ramet reproduction can be carried out in spring, summer and early autumn, so those who like flowers should hurry up and move.

Good luck is how to breed, good luck is put in the method.

The breeding method of good luck should be met by all flower friends who cultivate good luck. I quote that good luck blossoms only once, and then they will slowly die after they bloom. Of course, flower friends certainly do not want their good luck to die in this way, so flower friends have to learn the breeding methods of good luck, and constantly cultivate new plants at the head of good luck, so that good luck will bloom continuously. Let's take a look at the various breeding methods for sorting out good luck.

How to reproduce in the face of good luck

The propagation method of Hongyun adopts three propagation methods: ramet propagation, sowing propagation and tissue propagation.

1. The method of plant division and propagation at the head of Hongyun.

After the plant of Hongyun blossoms, it will grow from the base of the mother plant to several tillering buds. Don't split the plant immediately after the flower fails, wait for the best time. It is best to carry out in April every year, and the bud has more than 6 leaves before it is suitable for ramet, and the temperature above 30 degrees Celsius is easy to take root. The specific steps are as follows:

When ramet, remove the mother plant from the flowerpot and break off the new bud with your hand. if the new bud clings to the rhizome and cannot be broken off with your hand, you can also cut off the new bud with a sharp knife. If the new bud can not see the root, the cut had better be cut into a smooth flat mouth, which is conducive to rooting.

B, then disinfect it, apply plant ash in time, and put it in a cool ventilated place, wait for the wound to dry and then plant.

C, do not water after planting, only a layer of water on the leaf surface and the surface of the basin soil. Then put the flowerpot in a ventilated environment and take root in about 20 days. It can blossom after 1-3 years of maintenance.

2. The method of sowing and breeding at the head of Hongyun.

A, sowing and reproduction is relatively simple, but the seeds are not easy to obtain, and the maintenance time is relatively long. If good luck is to bear fruit, pollination is necessary. Or buy seeds directly and plant them at home.

B. When sowing, the temperature should be controlled above 16 ℃, and the acid basin soil should be selected and sowed after the temperature rises in the morning. Sowing and sowing should be covered with chopped moss or plastic film to keep moisture. After sowing, the temperature is controlled at 25: 30 ℃, and the seedlings can emerge in about 25 days. When the seedlings grow to about 4 cm, they can be divided into shallow plates, then planted separately with the growth of the seedlings, and finally planted in the flowerpot.

C, pay attention to Hongyun when the seeds are propagated for 3 to 4 years before they bloom.

3. Tissue propagation at the head of good luck

At present, tissue culture is also used, that is, petri dishes are used in a sterile environment, although the family technology can not meet the requirements, but the good luck of this method is relatively good quality, and the number of reproduction is relatively large.