Can mulberry trees be planted in the courtyard at home? How many years do potted seedlings hang fruit? When will it be transplanted and pruned? Sexual breeding prescription of attached mulberry

Mulberry generally refers to mulberry, mulberry is a deciduous tree or shrub, up to 15 meters high. It is cultivated in all provinces and regions from northeast to southwest of China, and from northwest to *. Can mulberry trees be planted in the courtyard at home? How many years do potted seedlings hang fruit? When will it be transplanted and pruned? What are the methods of sexual reproduction of mulberry? It is learned from Suqian seedling base that mulberry seedlings of three years can bear fruit in the same year. Mature mulberry oily, sweet and sour palatable, with a large, thick meat, purple-red color, sugar content is the best. When the fruit is ripe from April to June every year, it is harvested, washed, removed impurities, dried in the sun or slightly steamed and eaten, and can also be soaked in wine. The specific time of maturity varies from place to place, with earlier in the south and a little later in the north.

Can mulberry trees be planted in the courtyard at home?

If it is not superstitious, it can still be planted. Mulberry is not only green, but its fruit-mulberry is still very delicious.

However, for thousands of years, people have been forbidden to grow mulberry in front of their houses for the following reasons:

1. Homophonic is disadvantageous. First of all, the homonym of "mulberry" and "mourning". The meaning of mulberry in front of the door is to look at the door and go out to see mulberry, which is unlucky, while the evil spirit who presides over death, mourning and crying is called bereavement, which is very unlucky. In addition, "mulberry" and "injury", "war" and so on are also homonym, from the homonym, many disadvantages, prone to disasters.

2. An improper relationship between men and women is called the covenant of mulberry, which symbolizes bad things. The ancients thought that living in the courtyard surrounded by mulberry trees was a major culprit. If there was an accident, something very disadvantageous would happen. Fengshui song formula said: "there is a forest around the house, when the disaster arises, it is not appropriate." If an enlightened master attaches great importance to reform, he will not be dismayed by the younger generation. " This also shows that mulberry trees are not suitable for planting. If there are mulberry trees in the courtyard, their feng shui is really bad.

3. In fengshui, it is taboo to plant mulberry in front of the house, so if you want to plant mulberry, you should plant mulberry at the back of the house and acacia in front of the house. Locust tree wood is hard, can be green trees, street trees, etc., in the highest grade among the trees, the town house is authoritative, symbolizing good luck. The locust tree is considered to represent "Lu" in fengshui, and there is a legend of three locust trees and nine thorns in the ancient court. It is said that three locust trees are planted outside the ancient court, symbolizing the taste of Sima, Situ and Sikong respectively. In addition, there is a locust at the door, the main wealth. Locust trees have a great positive effect on home fengshui, so if you want to plant mulberry trees, you must plant them behind the house, not in the four corners and in front of the house, and you can plant locust trees in front of the house to crack the adverse fengshui brought by mulberry trees.

When will the mulberry be transplanted and pruned?

1. The planting time of mulberry is generally better in winter and early spring, mainly in sowing and cutting, and the soil temperature should be kept at about 10 ℃-12 ℃. When planting in winter and spring, it is necessary to trim the overlong main root slightly to promote more lateral roots; it can also be planted in summer and autumn, so as not to hurt the roots as much as possible to preserve the roots of mulberry seedlings. Before planting, dip the root with mud mixed with phosphate fertilizer, which is beneficial to the survival of the hairy root.

2. Mulberry pruning is usually in the dormant period in winter. Cut off the dead branches, dead branches, pest branches and weak drooping branches on the mulberry tree, and cut off the insubstantial part of the tip tissue of the branches. Generally, the branches above 1.5 meters can be cut off 1x4-1cm or so. The branches of about 1.5m can be cut off, and the branches of about 1m can be cut off 10-15cm.

Attached: the method of sexual reproduction of mulberry

Sexual reproduction, also known as sowing, is the direct sowing of mulberry seeds to produce seedlings. Making use of the fruit of mulberry, the mulberry seedlings cultivated by direct sowing with ordinary mulberry seeds are called real mulberry seedlings, and the mulberry seedlings cultivated with hybrid mulberry seeds are called hybrid mulberry seedlings. The advantages of sexual reproduction are simple seedling technology, high seedling yield per unit area, developed root system and long life span of mulberry seedlings, while the disadvantages are large variation of mulberry characters, small leaf shape, disordered tree shape and low leaf yield after transplantation. it is generally used as a rootstock for asexual propagation, but the variation of hybrid mulberry seedlings is small, and it is directly used as cultivation seedlings in some areas.

1. Preparation of mulberry seeds: in spring, select the mother plant which is strong and free from diseases and insect pests, pick the purple-black mature mulberry fruit, concentrate on crushing and washing the seeds, dry them in time and save them for reserve. The number of mulberry seeds per kilogram is about 700000 seeds, generally 0.3-0.5kg per mu of nursery seeds.

2. Preparation of nursery site: select sandy loam which is close to water source, soil layer thickness is more than 50 cm, soil ph value is between 6-7, and mulberry diseases and insect pests have not occurred. Before sowing, you should plough and rake deeply, apply sufficient basic fertilizer, and make a good soil moisture surface according to the width of 1-1.5 meters.

3. Sowing time: sowing is divided into two periods: spring sowing and summer sowing. Spring sowing takes place in the middle and last ten days of April, and summer sowing in the first and middle of June.

4. Sowing methods: there are several sowing methods: strip sowing, on-demand sowing, sowing and nutrition bag sowing, generally using strip sowing and sowing. Sowing depth 2-3 cm, after sowing should be covered with loose hair, thatch and other mulch.

5. Management after sowing: mulberry seedlings are gradually uncovered after they are unearthed, and when mulberry seedlings grow a few true leaves, they should conscientiously carry out inter-seedling, weeding, fertilization, prevention and control of diseases and insect pests.

Time: 2019-03-17 Click: