First, choose varieties. Choose varieties with beautiful flowers and fruits, such as pink sweet pomegranate, agate pomegranate, white pomegranate, red shell pomegranate, four-season pomegranate, soft seed pomegranate and so on.
2. Pot selection and soil distribution flowerpots are made of soil pots, wooden barrels and wooden cases, with a diameter of 30-40 cm and a depth of 30-35 cm. Nutrient soil preparation: humus or humus 7 parts, peat soil 2 parts, sand 1 part. All kinds of soil are crushed, sieved, mixed evenly, stacked, covered with branches or other flammable materials, and ignited, which not only increases the plant ash, but also plays a role in treating soil at high temperature.
Third, seedling cultivation pomegranate seedlings can be propagated by cutting and layering. Cutting seedlings require cutting robust 1 year-old branches from the mother tree, which are full and stout, with full bud eyes, with a diameter of 0.5 cm and a cutting length of about 20 cm. They can take root and sprout in about 20 days at 20-25℃ by cutting them in sandy soil or other loose substrates and keeping them moist.
4. Transplant the seedlings into flowerpots. Transplant seedlings in the middle and late March, put tiles on the drainage holes at the bottom of the basin before planting, and fill some nutrient soil at the bottom of the basin. Put the seedlings in a pot, cover the soil for cultivation, lift the seedlings up a few times by hand, water them, and cover the soil after seepage. The filler in the basin should be 5 cm below the edge of the basin. Then put the flowerpot in a sunny place to increase humidity and promote root growth.
Five, post-planting management 1, fertilizer and water. Pomegranate likes fertilizer, so it is advisable to use a variety of base fertilizers, and then apply some organic fertilizers after falling leaves in autumn and winter, and chase the quick-acting fertilizers before and after falling leaves. Potted pomegranate should not be fertilized too much each time because of the limited pot soil. Commonly used fertilizers are mainly organic fertilizers such as cake fertilizer and fermented liquid fertilizer. From May to August, dilute liquid fertilizer should be applied once a week, but the amount and frequency of fertilization should be reduced during flowering, and phosphate fertilizer should be applied to facilitate flowering. Spraying 0.5% urea, 1% calcium superphosphate leaching solution, 0.3% boric acid and 0.3% potassium dihydrogen phosphate on leaves at flowering stage can obviously promote flowers and increase fruits. Potted pomegranate has strong drought resistance, but the pot soil is easy to dry, so it should be watered in time. Generally, the flowerpot is placed upside down and watered once, once every 3-5 days in full bloom and once every 2-3 days in full bloom. Be careful not to spray water on the leaves from top to bottom, so as not to wash away pollen and affect fruit setting. Water every 65,438+0-2 days in the fruit expansion period, and don't spray water on the leaves from top to bottom in the later growth period. If there is water in the basin after rain, the basin should be tilted for drainage. Water should be watered before winter. 2. Sparse flowers and fruits. Potted pomegranate blooms a lot. From late April to mid-June, it is necessary to pinch off the degenerated buds and the thin trumpet-shaped flowers in the ovary one by one. Generally, fruit thinning will eliminate pests and deformed fruits. 3. Assisted pollination. Pomegranate has a long flowering period and is artificially pollinated in late May. It is best to pollinate at 8- 1 1 on a sunny morning, and pollinate tubular flowers with bell-shaped flowers that have just opened. Spraying mixed solution of 0. 1-0.2% borax, 0.5% urea or rare earth micro-fertilizer from early flowering stage to full flowering stage can obviously improve fruit setting rate.
Sixth, shaping and pruning potted pomegranate has the characteristics of tight branches and dense leaves. The dormancy period can be pruned once, and it can be integrated into a single stem round head type, a multi-stem cluster or a flat top type.
Young trees are mainly pruned by single stem or multiple stems. The stem height of small pomegranate is 10-20cm, with 3-5 main branches, and a proper amount of fruiting mother branches are distributed on them to make the tree shape natural. Pruning is mainly based on slow growth, cutting off roots and seedlings, pulling branches and opening corners to facilitate civilized fruit setting.
So, the tree was pruned, and according to the shape of the tree, the dense branches, dead branches and pests were removed. Because pomegranate mixed buds are born at or near the top of strong short branches, these branches should be kept and not chopped. For longer branches, 2-3 buds can be left at the base and then cut to control the tree shape and promote the growth and fruiting of mother branches.
Seven, pest control pomegranate such as dry rot, sooty blotch, can cut off the diseased branches and burn. The main pest was peach fruit borer, and 50% dichlorvos was sprayed with 500- 1000 times solution during the incubation period; From early June to early July, the larvae were sprayed with 2000 times of pyrethroid solution before eating fruit, and other leaf-eating pests were also treated; After fruit setting, 500 grams of dry fine soil can be mixed with 5 grams of phoxim emulsion, and appropriate amount of water can be added to make medicinal mud for control.
Eight, overwintering in winter, potted pomegranate is placed in a sunny shed, and the room temperature does not exceed 5 C, keeping normal dormancy.
Question 2: How long does it take for pomegranate trees to blossom and bear fruit? Likes light, has certain cold tolerance, likes moist and fertile calcareous soil, and blooms in May-July. Pomegranate is a fruit tree with a long history of cultivation in China and is widely distributed. Suitable for field cultivation, courtyard cultivation and potted plants. It can not only bear fruit, but also be used for viewing. Pomegranate is a deciduous shrub or small tree in the north and a tropical evergreen fruit tree. The height of a tree is generally 3-4 meters, and it can be as high as 5-6 meters. Rhizosphere is easy to take root and tiller, and can be used for regeneration or ramet propagation. However, under cultivation conditions, roots and tillers are usually dug up, leaving single stems or multiple stems to grow vertically. Because of the different propagation methods and varieties, the fruit-bearing age of pomegranate trees is also different. Real pomegranate can only blossom and bear fruit in 3 ~ 10 years, while double petal pomegranate or agate pomegranate, which is mainly ornamental, can blossom in the same year of sowing. The continuous fruiting period of pomegranate trees can be as long as 50 ~ 60 years, and then the yield will gradually decline and enter the aging period. After entering the aging period, the fruiting period can still be maintained for 20 ~ 30 years. Therefore, the life span of pomegranate trees can be as long as 100 years, and it can reach more than 200 years if cultivated properly, but the economic cultivation period is only 70 ~ 80 years. Pomegranate trees have many flowers, but the flower and fruit drop are serious, and the fruit setting rate is very low, so the yield is unstable and the phenomenon of big and small years is serious. Generally, pomegranate trees are about 15 years old. When they enter the full fruit stage, the yield per plant is 20-30 kg, and the highest yield per plant can reach 50- 100 kg.
Question 3: How do potted pomegranate trees blossom and bear fruit? Hello, I'm glad to answer your question. I hope my answer is helpful to you. My method is simple. Do you know why peach trees and pomegranate trees seldom bear fruit? Just think about it, most ornamental flowers are compound petals. Double petals come from single petals. Which part of a single flower is petaloid? Stamens. Of course, there are petals in other parts. When the pistil is a petal, there will be a double petal flower, which has ornamental value, but it can't be fertilized and naturally there will be no fruit. The difference between pomegranate and fruit pomegranate depends on the petals of flowers. I think so. There should be some truth in this respect. I majored in this major, but this aspect has never been involved. I only inferred it from my professional knowledge.
Question 4: When will pomegranate trees bloom in China? Potted pomegranate trees bloom for several years. Fruit trees generally like strong light environment. After hanging fruit, it can still be cultivated indoors, but it should be placed outdoors to see the sun every few days. Pomegranate and apricot trees in the south will blossom and bear fruit, but they are not as delicious as those in the north.
Question 5: How many years does it take for pomegranate trees to blossom and bear fruit? Pomegranate trees planted with pomegranate seeds can blossom and bear fruit after 6-8 years.
Planted seedlings obtained by layering pomegranate branches at high positions can blossom and bear fruit in only 3-4 years.
Note: Choose a place with fertile soil and good ventilation and lighting for cultivation. Answering person's supplement. Fruit growth is from young fruit to mature fruit, and the size of mature fruit is related to the variety and age of the tree. The first ripe fruit of large fruit varieties is only slightly smaller, and the third ripe fruit reaches the maximum index; However, this variety of Acer truncatum, from young fruit to maturity, has been planted for many years and is also a small fruit.
Your pomegranate fruit is still very small from the second year to maturity. Maybe you are planting ornamental pomegranates. When the fruit is ripe in autumn, pomegranate trees of all sizes can be eaten, but the degree of sweetness and sourness and moisture are different.
Question 6: Pomegranate trees can blossom and bear fruit in a few years, and pomegranate planted for three years can also blossom and bear fruit. However, it should be noted that pomegranate likes light and is afraid of waterlogging. It must be placed in a sunny place and cannot be watered all the time, otherwise it will not bloom for five or six years.
Question 7: How many years will it take for the cut pomegranate to blossom? How many years does it take to cut pomegranate to blossom?
Pomegranate trees will bloom within 2-3 years after planting. Since then, it will bloom in early May every year. The flowering period of pomegranate is from May to September, and it is the most prosperous in May. The flowering period is generally in May, and the pomegranate flower viewing period is longer, reaching September.
Deciduous pomegranate tree or shrub; Leaves simple, usually opposite or clustered, without stipules. Flowers terminal or sub-terminal, solitary or clustered or forming cymes, nearly bell-shaped, lobes 5-9, petals 5-9, wrinkled and imbricate; Many ovules. Berry is spherical, with persistent calyx lobes at the top and thick peel; There are many seeds, the berries are nearly spherical, and the fruit ripens in 9- 10 months. Exocarp is translucent and juicy; Endogenous leather. Sweet, sour and warm in nature, it has the effects of killing insects, astringing, astringing intestines and stopping dysentery. Pomegranate fruit is rich in nutrition, and its vitamin C content is one or two times higher than that of apples and pears.
Question 8: How do potted pomegranate flowers blossom and bear more fruits? Only by doing the following can potted pomegranate trees blossom and bear more fruits:
1. Strengthen the management of soil, fertilizer and water (reasonable fertilization, timely watering, and ploughing and loosening soil) to improve the nutritional level of trees;
2, timely control pests and diseases, protect leaves and fruits, and ensure normal defoliation in autumn;
3. Prune in summer, pull branches in time, control the growth of new shoots, improve the illumination in the inner hall of the crown and promote the differentiation of flower buds;
4. Combined with pesticide spraying to control pests and diseases, foliar topdressing is often carried out to improve the nutritional level of trees;
5, do a good job in winter pruning, thinning out dense branches, long branches, weak branches, pests and diseases, and balance the tree potential;
6. Remove the bell-shaped flowers (male buds) as soon as possible to save nutrition and improve the fruit setting rate;
7. Spraying borax or boric acid 300 times in full bloom to improve the fruit setting rate.
Question 9: What happened to pomegranate potted plants less than a year ago? Is it true that pomegranate trees are so big and so small that they don't bloom? Is the best! Don't worry, Pomegranate Village will blossom and bear fruit for a long time, which is the best and more suitable for potted plants. . . I hope this helps.
Question 10: How to promote pomegranate to blossom and bear fruit? To make pomegranate trees blossom more, we should do a good job in several aspects:
1, pruning diseased branches, weak branches and old branches: In winter or spring, this work should be completed to ensure that the nutrients absorbed by trees are supplied to those healthy branches and lay the foundation for the healthy growth of fruits.
2. Applying base fertilizer: in winter or spring, apply farmyard manure or NPK compound fertilizer around the roots to ensure nutrient supply.
3. Water regularly: In spring, the weather gets warmer, the trees wake up, and the roots absorb a lot of water to meet the needs of the growth of branches and leaves. Water and fertilizer can't keep up, branches and leaves can't grow well, and photosynthesis is not strong, so they can't grow well.
4. After flowering, look at the density of the branches. In the case of little difference in branch conditions, try to keep the distribution of flowers even, keep sparse places and remove weak flowers in dense places, so that the total distribution of flowers will be more even.